diff --git a/requirements.txt b/requirements.txt
index ebbe8d5..a8b8291 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,5 @@
 numpy>=1.6
 nose>=1.2
+tornado>=3.1
 nibabel>=2.0
 numpydoc
diff --git a/scripts/sliced_probmap_viz b/scripts/sliced_probmap_viz
new file mode 100755
index 0000000..577f05e
--- /dev/null
+++ b/scripts/sliced_probmap_viz
@@ -0,0 +1,142 @@
+#!/usr/bin/env python
+from pylab import *
+import nibabel
+import sys
+from itertools import izip
+
+import argparse
+
+
+def main():
+    parser = argparse.ArgumentParser(description='Superimposed slices viz')
+    parser.add_argument('-s', dest='slices', type=float, nargs='+',
+                        help='Slices to show')#, required=True)
+    parser.add_argument('-i', dest='base_image', type=str,
+                        help='base image to show')#, required=True)
+    parser.add_argument('-j', dest='tract_image', type=str, nargs='+',
+                        help='tract image to show')#, required=True)
+    parser.add_argument('-o', dest='output', type=str,
+                        help='output image')#, required=True)
+    parser.add_argument('--invert', dest='inverse_order',
+                        action='store_true', help='invert the slice order')
+    parser.add_argument('--step', dest='step',
+                        action='store_true', help='Take the slices as `start end step`')
+    parser.add_argument('-t', dest='threshold', type=float, default=0,
+                        help='lower threshold of the tract image')
+    parser.add_argument('--axis', dest='axis', type=int, default=2,
+                        help='axis of the slices')
+    parser.add_argument('--mip', dest='mip', action='store_true',
+                        help='show maximum intensity projections')
+
+    parser.add_argument('--mm', dest='mm', action='store_true',
+                        help='slices are in millimeters')
+
+
+    parser.add_argument(
+        '--displacement', dest='displacement', type=float, default=.1,
+        help='displacement between axes between 0. and 1.')
+    parser.add_argument(
+        '--displacement_direction', dest='displacement_direction', type=str,
+        choices=('row', 'col'), default='row',
+        help='displacement direction: "row" or "col"')
+    parser.add_argument('--color', dest='color', type=str, nargs='+',
+                        default='YlOrRd_r', help='Coloring for the tract (default %(default)s)')
+    parser.add_argument('--alpha', dest='alpha', type=float, nargs='+', default=1.,
+                        help='Alpha for the probability maps')
+
+    parser.add_argument('--print-colors', dest='print_colors', action='store_true',
+                        help='Print the list of colormaps')
+
+    args = parser.parse_args()
+
+    if args.print_colors:
+        from matplotlib import colors
+        maps = [
+            cm_ for cm_ in dir(cm)
+            if isinstance(getattr(cm, cm_), colors.Colormap)
+        ]
+        max_length = max(len(cm_) for cm_ in maps) + 3
+        str_ = "{:<" + str(max_length) + "}"
+        for i in xrange(0, len(maps), 4):
+            maps_ = maps[i: i + 4]
+            str_line = str_ * len(maps_)
+            print str_line.format(*maps_)
+        parser.exit(0)
+
+    fig = figure(frameon=False)
+    fa_img = nibabel.load(args.base_image)
+    fa = fa_img.get_data()
+
+    if isinstance(args.tract_image, str):
+        args.tract_image = [args.tract_image]
+    tracts = [nibabel.load(tract_image).get_data() for tract_image in args.tract_image]
+
+    if isinstance(args.alpha, float):
+        args.alpha = [args.alpha]
+    if len(args.alpha) == 1:
+        args.alpha *= len(tracts)
+
+    if isinstance(args.color, str):
+        args.color = [args.color]
+    if len(args.color) == 1:
+        args.color *= len(tracts)
+
+    t_colormap = []
+    for colormap in args.color:
+        t_colormap.append(getattr(cm, colormap))
+        t_colormap[-1].set_under(alpha=0)
+
+    fa_cm = cm.gray
+    fa_cm.set_under(alpha=0)
+
+    if args.step:
+        args.slices = np.linspace(args.slices[0], args.slices[1], (args.slices[1] - args.slices[0]) / args.slices[2])
+
+    if args.mm:
+        ras_pos = zeros(4)
+        ras_pos[-1] = 1.
+        if any(np.diag(np.diag(fa_img.get_affine()[:3, :3])) != fa_img.get_affine()[:3, :3]):
+                raise ValueError("Affine matrix is not diagonal, we don't handle this case")
+        for i, s in enumerate(args.slices):
+            ras_pos[args.axis] = s
+            ijk_pos = np.linalg.solve(fa_img.get_affine(), ras_pos)
+            args.slices[i] = int(round(ijk_pos[args.axis]))
+    else:
+            args.slices = [int(s) for s in args.slices]
+
+    for i, y in enumerate(args.slices):
+        if args.inverse_order:
+            pos = len(args.slices) - 1 - i
+        else:
+            pos = i
+
+        if args.displacement_direction == 'row':
+            fig.add_axes([pos * args.displacement, 0, .5, .5], frameon=False)
+        else:
+            fig.add_axes([0, pos * args.displacement, .5, .5], frameon=False)
+        ax = gca()
+        ax.hold(True)
+
+        slices = [slice(None)] * 3
+        slices[args.axis] = y
+        slices = tuple(slices)
+
+        imshow(fa[slices].T, cmap=fa_cm, vmin=min(1e-10, fa[slices].min), origin=True, interpolation='spline36')
+        for tract, colormap in izip(tracts, t_colormap):
+            thr = min(tract.max() - 1e-10, args.threshold)
+            if args.mip:
+                tract_slice = tract.max(args.axis).T
+            else:
+                tract_slice = tract[slices].T
+            imshow(
+                tract_slice, cmap=colormap,
+                vmin=thr, vmax=tract.max(), origin=True, interpolation='gaussian'
+            )
+        xticks([])
+        yticks([])
+        ax.hold(False)
+    savefig(args.output, bbox_inches='tight', transparent=True, pad_inches=0)
+
+
+if __name__ == '__main__':
+    sys.exit(main())
diff --git a/scripts/tract_math b/scripts/tract_math
index 6c3114e..45931c1 100755
--- a/scripts/tract_math
+++ b/scripts/tract_math
@@ -31,7 +31,7 @@ def tract_math_operation(help_text, needs_one_tract=True):
 
 
 def main():
-    from tract_querier.tract_math import operations
+    from tract_querier.tract_math import tract_math_operations as operations
     from tract_querier.tract_math import TractMathWrongArgumentsError
 
     usage = r"""
diff --git a/scripts/tract_querier b/scripts/tract_querier
index 0191fae..501b404 100755
--- a/scripts/tract_querier
+++ b/scripts/tract_querier
@@ -39,6 +39,25 @@ def main():
         help="Bounding box to apply to the image affine transform and tracts "
         "to put both in AC-PC coordinate space"
     )
+    parser.add_option(
+        '--interactive-webdisplay', dest='interactive_web', action='store_true',
+        help='Enables interactive display of the results'
+    )
+    parser.add_option(
+        '--interactive-colortable', dest='interactive_colortable', type=str,
+        help='Atlas colortable for the webgl viz'
+    )
+    parser.add_option(
+        '--interactive-webdisplay-hostname', dest='interactive_hostname',
+        help='Server port for the interactive display of the results: default: $(default)s',
+        default='localhost'
+    )
+
+    parser.add_option(
+        '--interactive-webdisplay-port', dest='interactive_port',
+        help='Server port for the interactive display of the results: default $(default)04d',
+        default=9999
+    )
 
     (options, args) = parser.parse_args()
 
@@ -61,6 +80,9 @@ def main():
 
     import tract_querier
 
+    if options.interactive_web:
+        options.interactive = True
+
     if options.bounding_box_affine_transform:
         try:
             bounding_box_affine_transform = np.fromstring(
@@ -139,7 +161,19 @@ def main():
         options.tractography_file_name
     )
 
-    tractography_extension = os.path.splitext(options.tractography_file_name)[-1]
+    input_split = os.path.splitext(options.tractography_file_name)
+    output_split = os.path.splitext(options.output_file_name)
+    if len(output_split) > 1:
+        options.output_file_name = output_split[0]
+        tractography_extension = output_split[1]
+
+    if options.interactive_web is not None and tractography_extension != '.trk':
+        print (
+            "The web application only works with Trackvis output files"
+            " setting the output to Trackvis mode"
+        )
+        tractography_extension = '.trk'
+
     if tractography_extension == '.trk':
         tractography_extra_kwargs = {
             'affine': tr.affine,
@@ -203,13 +237,11 @@ def main():
                 extension=tractography_extension, extra_kwargs=tractography_extra_kwargs
             )
     else:
-        query_save = (
-            lambda query_name, query_result:
-            save_query(
+        def query_save(query_name, query_result):
+            return save_query(
                 query_name, tr, options, {query_name: query_result},
                 extension=tractography_extension, extra_kwargs=tractography_extra_kwargs
             )
-        )
 
         interactive_shell = tract_querier.TractQuerierCmd(
             tractography_spatial_indexing,
@@ -218,7 +250,10 @@ def main():
             include_folders=qry_search_folders
         )
 
-        interactive_shell.cmdloop()
+        if options.interactive_web:
+            activate_webserver(options, interactive_shell)
+        else:
+            interactive_shell.cmdloop()
 
 
 def save_query(query_name, tractography, options, evaluated_queries, extension='.vtk', extra_kwargs={}):
@@ -272,6 +307,33 @@ def save_tractography_file(
     )
 
 
+def activate_webserver(options, shell):
+    import os
+    from tract_querier import tornado_server
+    from uuid import uuid4
+    suffix = str(uuid4()).replace('-', '')
+    options.interactive = True
+
+    options.interactive_port = int(options.interactive_port)
+
+    print "Starting web server, please direct your browser to http://%s:%04d" % (
+        options.interactive_hostname,
+        options.interactive_port
+    )
+
+    tornado_server.xtk_server(
+        atlas=os.path.abspath(options.atlas_file_name),
+        colortable=options.interactive_colortable,
+        hostname=options.interactive_hostname,
+        port=options.interactive_port,
+        files_path=os.getcwd(),
+        suffix=suffix,
+        shell=shell
+    )
+
+
+
+
 def affine_transform_tract(affine_transform, tract):
     import numpy as np
 
diff --git a/setup.py b/setup.py
index 32f0804..2e2e49d 100644
--- a/setup.py
+++ b/setup.py
@@ -24,6 +24,17 @@ def configuration(parent_package='', top_path=None):
 
 
 if __name__ == "__main__":
+    requires_base = open('requirements.txt').readlines()
+    requires = []
+    for i, req in enumerate(requires_base):
+        if req.strip().startswith('#') or req.strip().startswith('-'):
+            continue
+        req = req.strip()
+        if '>' in req:
+            req = req.replace('>', '(>')
+            req += ')'
+        requires.append(req)
+
     setup(
         name=DISTNAME,
         maintainer=MAINTAINER,
@@ -34,10 +45,7 @@ def configuration(parent_package='', top_path=None):
         version=VERSION,
         download_url=DOWNLOAD_URL,
         long_description=LONG_DESCRIPTION,
-        requires=[
-            'numpy(>=1.6)',
-            'nibabel(>=1.3)'
-        ],
+        requires=requires,
         classifiers=[
             'Intended Audience :: Science/Research',
             'Programming Language :: Python',
@@ -49,7 +57,8 @@ def configuration(parent_package='', top_path=None):
         ],
         scripts=[
             'scripts/tract_querier',
-            'scripts/tract_math'
+            'scripts/tract_math',
+            'scripts/sliced_probmap_viz',
         ],
         **(configuration().todict())
     )
diff --git a/tract_querier/setup.py b/tract_querier/setup.py
index 101b9c6..a568853 100644
--- a/tract_querier/setup.py
+++ b/tract_querier/setup.py
@@ -9,6 +9,7 @@ def configuration(parent_package='', top_path=None):
     config.add_subpackage('code_util')
     config.add_subpackage('tensor')
     config.add_subpackage('nipype')
+    config.add_subpackage('tornado_server')
     config.add_data_files(('queries', [
         'data/FreeSurfer.qry',
         'data/JHU_MNI_SS_WMPM_Type_I.qry',
diff --git a/tract_querier/shell.py b/tract_querier/shell.py
index 41b1f0b..5ce9397 100644
--- a/tract_querier/shell.py
+++ b/tract_querier/shell.py
@@ -90,25 +90,28 @@ def visit_For(self, node):
         pass
 
 
-class TractQuerierCmd(cmd.Cmd):
+class TractQuerierCmd(object, cmd.Cmd):
 
     def __init__(
             self,
             tractography_spatial_indexing,
             initial_body=None, tractography=None,
             save_query_callback=None,
-            include_folders=['.']
+            del_query_callback=None,
+            eof_callback=None,
+            include_folders=['.'],
+            stdin=None,
+            stdout=None
     ):
-        cmd.Cmd.__init__(self, 'Tab')
+        cmd.Cmd.__init__(self, 'Tab', stdin=stdin, stdout=stdout)
         self.prompt = '[wmql] '
         self.include_folders = include_folders
         self.tractography = tractography
         self.querier = EvaluateQueries(tractography_spatial_indexing)
 
         self.save_query_callback = save_query_callback
-        self.save_query_visitor = SaveQueries(
-            self.save_query_callback, self.querier
-        )
+        self.del_query_callback = del_query_callback
+        self.eof_callback = eof_callback
 
         if initial_body is not None:
             if isinstance(initial_body, str):
@@ -122,6 +125,22 @@ def __init__(
             else:
                 self.querier.visit(initial_body)
 
+    @property
+    def save_query_callback(self):
+        return self._save_query_callback
+
+    @save_query_callback.setter
+    def save_query_callback(self, value):
+        self._save_query_callback = value
+        self.save_query_visitor = SaveQueries(
+            self._save_query_callback, self.querier
+        )
+
+
+    def _print(self, test):
+        self.stdout.write(test + '\n')
+        self.stdout.flush()
+
     @safe_method
     def do_dir(self, patterns):
         if patterns == '':
@@ -137,9 +156,18 @@ def do_dir(self, patterns):
         else:
             keys = k
         for k in keys:
-            print k
+            self._print(k)
 
     @safe_method
+    def do_del(self, name):
+        if self.del_query_callback is None:
+            self._print("Can not delete a query in this mode")
+            return
+        if name not in self.names():
+            self._print("Error, query does not exist")
+        else:
+            self.del_query_callback(name)
+
     def do_save(self, line):
         try:
             body = queries_preprocess(
@@ -148,27 +176,28 @@ def do_save(self, line):
             )
             self.save_query_visitor.visit(ast.Module(body=body))
         except SyntaxError, e:
-            print e.value
+            self._print(e.value)
         except TractQuerierSyntaxError, e:
-            print e.value
+            self._print(e.value)
         except KeyError, e:
-            print "Query name not recognized: %s" % e
+            self._print("Query name not recognized: %s" % e)
 
         return False
 
     def do_help(self, line):
-        print '''WMQL Help
+        self._print('''WMQL Help
 
         Commands:
             dir <pattern>: list the available queries according to the pattern
-            save <query name>: save the corresponding query
+            save <query name>: save / visualize the corresponding query
+            del <query name>: remove a query from the visualization
 
         Expressions:
             <query name> = <query>: execute a query and save its result
             <query name> |= <query>: execute a query without saving its result
 
         Exit pressing Ctrl+D
-        '''
+        ''')
         return
 
     def emptyline(self):
@@ -176,7 +205,7 @@ def emptyline(self):
 
     @safe_method
     def default(self, line):
-        print line
+        self._print(line)
         if len(line) == 0:
             return False
 
@@ -189,9 +218,9 @@ def default(self, line):
             self.querier.visit(body)
             self.save_query_visitor.visit(body)
         except SyntaxError, e:
-            print e.value
+            self._print(e.value)
         except TractQuerierSyntaxError, e:
-            print e.value
+            self._print(e.value)
 
         return False
 
@@ -220,8 +249,7 @@ def completenames(self, text, *ignored):
             self.names()
         )
 
-        if '=' in text:
-            candidates += keywords
+        candidates += keywords
 
         options = [
             candidate
@@ -237,6 +265,8 @@ def completedefault(self, text, *ignored):
     def do_EOF(self, line):
         s = raw_input("\nSure you want to leave (y/n)? ")
         if s.lower() == 'y':
+            if self.eof_callback is not None:
+                self.eof_callback()
             return True
         else:
             return False
diff --git a/tract_querier/tensor/scalar_measures.py b/tract_querier/tensor/scalar_measures.py
index 2fd45f4..ad8921c 100644
--- a/tract_querier/tensor/scalar_measures.py
+++ b/tract_querier/tensor/scalar_measures.py
@@ -5,7 +5,8 @@
 
 
 __all__ = [
-    'fractional_anisotropy', 'volume_fraction',
+    'fractional_anisotropy', 'volume_fraction', 'axial_diffusivity',
+    'radial_diffusivity',
     'eigenvalues', 'tensor_trace', 'tensor_contraction',
     'tensor_det'
 ]
@@ -83,3 +84,26 @@ def tensor_contraction(tensor_array_1, tensor_array_2):
     Return the contraction of each tensor pair
     '''
     return (tensor_array_1 * tensor_array_2).sum(-1).sum(-1)
+
+
+def radial_diffusivity(tensor_array):
+    r'''
+    Radial diffusivity
+
+
+    .. math::
+        RA = \frac{\lambda_2 + \lambda_3} 2
+    '''
+    ev = eigenvalues(tensor_array)
+    return (ev.sum(1) - ev.max(1)) / 2.
+
+
+def axial_diffusivity(tensor_array):
+    r'''
+    Axial diffusivity
+
+    .. math::
+        RA = \frac{\lambda_2 + \lambda_3} 2
+    '''
+    ev = eigenvalues(tensor_array)
+    return ev.max(1)
diff --git a/tract_querier/tensor/tests/test_scalar_measures.py b/tract_querier/tensor/tests/test_scalar_measures.py
index a67bb8c..39b855d 100644
--- a/tract_querier/tensor/tests/test_scalar_measures.py
+++ b/tract_querier/tensor/tests/test_scalar_measures.py
@@ -17,6 +17,30 @@ def test_fractional_anisotropy(N=10, random=numpy.random.RandomState(0)):
     assert_array_almost_equal(fa, scalar_measures.fractional_anisotropy(tensors))
 
 
+def test_axial_diffusivity(N=10, random=numpy.random.RandomState(0)):
+    tensors = random.randn(N, 3, 3)
+    d = numpy.empty(N)
+    for i, t in enumerate(tensors):
+        tt = numpy.dot(t, t.T)
+        tensors[i] = tt
+        ev = numpy.linalg.eigvalsh(tt)
+        d[i] = ev.max()
+
+    assert_array_almost_equal(d, scalar_measures.axial_diffusivity(tensors))
+
+
+def test_radial_diffusivity(N=10, random=numpy.random.RandomState(0)):
+    tensors = random.randn(N, 3, 3)
+    d = numpy.empty(N)
+    for i, t in enumerate(tensors):
+        tt = numpy.dot(t, t.T)
+        tensors[i] = tt
+        ev = numpy.linalg.eigvalsh(tt)
+        d[i] = (ev.sum() - ev.max()) / 2.
+
+    assert_array_almost_equal(d, scalar_measures.radial_diffusivity(tensors))
+
+
 def test_volume_fraction(N=10, random=numpy.random.RandomState(0)):
     tensors = random.randn(N, 3, 3)
     vf = numpy.empty(N)
diff --git a/tract_querier/tornado_server/FreeSurferColorLUT.txt b/tract_querier/tornado_server/FreeSurferColorLUT.txt
new file mode 100644
index 0000000..e9d880a
--- /dev/null
+++ b/tract_querier/tornado_server/FreeSurferColorLUT.txt
@@ -0,0 +1,728 @@
+#$Id: FreeSurferColorLUT.txt,v 1.15.2.4 2006/05/22 17:32:14 greve Exp $
+0  Unknown  0  0  0  0
+1  Cerebral_Exterior.left  205  62  78  255
+2  Cerebral_White_Matter.left  245  245  245  255
+3  Cerebral_Cortex.left  205  62  78  255
+4  Lateral_Ventricle.left  120  18  134  255
+5  Inf_Lat_Vent.left  196  58  250  255
+6  Cerebellum_Exterior.left  0  148  0  255
+7  Cerebellum_White_Matter.left  220  248  164  255
+8  Cerebellum_Cortex.left  230  148  34  255
+9  Thalamus.left  0  118  14  255
+10  Thalamus_Proper.left  0  118  14  255
+11  Caudate.left  122  186  220  255
+12  Putamen.left  236  13  176  255
+13  Pallidum.left  12  48  255  255
+14  3rd_Ventricle  204  182  142  255
+15  4th_Ventricle  42  204  164  255
+16  Brain_Stem  119  159  176  255
+17  Hippocampus.left  220  216  20  255
+18  Amygdala.left  103  255  255  255
+19  Insula.left  80  196  98  255
+20  Operculum.left  60  58  210  255
+21  Line_1  60  58  210  255
+22  Line_2  60  58  210  255
+23  Line_3  60  58  210  255
+24  CSF  60  60  60  255
+25  Lesion.left  255  165  0  255
+26  Accumbens_area.left  255  165  0  255
+27  Substancia_Nigra.left  0  255  127  255
+28  VentralDC.left  165  42  42  255
+29  undetermined.left  135  206  235  255
+30  vessel.left  160  32  240  255
+31  choroid_plexus.left  0  200  200  255
+32  F.left3orb  100  50  100  255
+33  lOg.left  135  50  74  255
+34  aOg.left  122  135  50  255
+35  mOg.left  51  50  135  255
+36  pOg.left  74  155  60  255
+37  Stellate.left  120  62  43  255
+38  Porg.left  74  155  60  255
+39  Aorg.left  122  135  50  255
+40  Cerebral_Exterior.right  205  62  78  255
+41  Cerebral_White_Matter.right  0  225  0  255
+42  Cerebral_Cortex.right  205  62  78  255
+43  Lateral_Ventricle.right  120  18  134  255
+44  Inf_Lat_Vent.right  196  58  250  255
+45  Cerebellum_Exterior.right  0  148  0  255
+46  Cerebellum_White_Matter.right  220  248  164  255
+47  Cerebellum_Cortex.right  230  148  34  255
+48  Thalamus.right  0  118  14  255
+49  Thalamus_Proper.right  0  118  14  255
+50  Caudate.right  122  186  220  255
+51  Putamen.right  236  13  176  255
+52  Pallidum.right  13  48  255  255
+53  Hippocampus.right  220  216  20  255
+54  Amygdala.right  103  255  255  255
+55  Insula.right  80  196  98  255
+56  Operculum.right  60  58  210  255
+57  Lesion.right  255  165  0  255
+58  Accumbens_area.right  255  165  0  255
+59  Substancia_Nigra.right  0  255  127  255
+60  VentralDC.right  165  42  42  255
+61  undetermined.right  135  206  235  255
+62  vessel.right  160  32  240  255
+63  choroid_plexus.right  0  200  221  255
+64  F.right3orb  100  50  100  255
+65  lOg.right  135  50  74  255
+66  aOg.right  122  135  50  255
+67  mOg.right  51  50  135  255
+68  pOg.right  74  155  60  255
+69  Stellate.right  120  62  43  255
+70  Porg.right  74  155  60  255
+71  Aorg.right  122  135  50  255
+72  5th_Ventricle  120  190  150  255
+73  Interior.left  122  135  50  255
+74  Interior.right  122  135  50  255
+75  Lateral_Ventricles.left  120  18  134  255
+76  Lateral_Ventricles.right  120  18  134  255
+77  WM_hypointensities  200  70  255  255
+78  WM_hypointensities.left  255  148  10  255
+79  WM_hypointensities.right  255  148  10  255
+80  non_WM_hypointensities  164  108  226  255
+81  non_WM_hypointensities.left  164  108  226  255
+82  non_WM_hypointensities.right  164  108  226  255
+83  F.left1  255  218  185  255
+84  F.right1  255  218  185  255
+85  Optic_Chiasm  234  169  30  255
+86  Corpus_Callosum  250  255  50  255
+96  Amygdala_Anterior.left  205  10  125  255
+97  Amygdala_Anterior.right  205  10  125  255
+98  Dura  160  32  240  255
+100  wm_intensity_abnormality.left  124  140  178  255
+101  caudate_intensity_abnormality.left  125  140  178  255
+102  putamen_intensity_abnormality.left  126  140  178  255
+103  accumbens_intensity_abnormality.left  127  140  178  255
+104  pallidum_intensity_abnormality.left  124  141  178  255
+105  amygdala_intensity_abnormality.left  124  142  178  255
+106  hippocampus_intensity_abnormality.left  124  143  178  255
+107  thalamus_intensity_abnormality.left  124  144  178  255
+108  VDC_intensity_abnormality.left  124  140  179  255
+109  wm_intensity_abnormality.right  124  140  178  255
+110  caudate_intensity_abnormality.right  125  140  178  255
+111  putamen_intensity_abnormality.right  126  140  178  255
+112  accumbens_intensity_abnormality.right  127  140  178  255
+113  pallidum_intensity_abnormality.right  124  141  178  255
+114  amygdala_intensity_abnormality.right  124  142  178  255
+115  hippocampus_intensity_abnormality.right  124  143  178  255
+116  thalamus_intensity_abnormality.right  124  144  178  255
+117  VDC_intensity_abnormality.right  124  140  179  255
+118  Epidermis  255  20  147  255
+119  Conn_Tissue  205  179  139  255
+120  SC_Fat/Muscle  238  238  209  255
+121  Cranium  200  200  200  255
+122  CSF_SA  74  255  74  255
+123  Muscle  238  0  0  255
+124  Ear  0  0  139  255
+125  Adipose  173  255  47  255
+126  Spinal_Cord  133  203  229  255
+127  Soft_Tissue  26  237  57  255
+128  Nerve  34  139  34  255
+129  Bone  30  144  255  255
+130  Air  147  19  173  255
+131  Orbital_Fat  238  59  59  255
+132  Tongue  221  39  200  255
+133  Nasal_Structures  238  174  238  255
+134  Globe  255  0  0  255
+135  Teeth  72  61  139  255
+136  Caudate.left/Putamen  21  39  132  255
+137  Caudate.right/Putamen  21  39  132  255
+138  Claustrum.left  65  135  20  255
+139  Claustrum.right  65  135  20  255
+140  Cornea  134  4  160  255
+142  Diploe  221  226  68  255
+143  Vitreous_Humor  255  255  254  255
+144  Lens  52  209  226  255
+145  Aqueous_Humor  239  160  223  255
+146  Outer_Table  70  130  180  255
+147  Inner_Table  70  130  181  255
+148  Periosteum  139  121  94  255
+149  Endosteum  224  224  224  255
+150  R/C/S  255  0  0  255
+151  Iris  205  205  0  255
+152  SC_Adipose/Muscle  238  238  209  255
+153  SC_Tissue  139  121  94  255
+154  Orbital_Adipose  238  59  59  255
+
+
+193  hippocampal_fissure.left  0  196  255  255
+194  CADG_head.left  255  164  164  255
+195  subiculum.left  196  196  0  255
+196  fimbria.left  0  100  255  255
+197  hippocampal_fissure.right  128  196  164  255
+198  CADG_head.right  0  126  75  255
+199  subiculum.right  128  96  64  255
+200  fimbria.right  0  50  128  255
+201  alveus  255  204  153  255
+202  perforant_pathway  255  128  128  255
+203  parasubiculum  255  255  0  255
+204  presubiculum  64  0  64  255
+205  subiculum  0  0  255  255
+206  CA1  255  0  0  255
+207  CA2  128  128  255  255
+208  CA3  0  128  0  255
+209  CA4  196  160  128  255
+210  GC_DG  32  200  255  255
+211  HATA  128  255  128  255
+212  fimbria  204  153  204  255
+213  lateral_ventricle  121  17  136  255
+214  molecular_layer_HP  128  0  0  255
+215  hippocampal_fissure  128  32  255  255
+216  entorhinal_cortex  255  204  102  255
+217  molecular_layer_subiculum  128  128  128  255
+218  Amygdala  104  255  255  255
+219  Cerebral_White_Matter  0  226  0  255
+220  Cerebral_Cortex  205  63  78  255
+221  Inf_Lat_Vent  197  58  250  255
+222  Ectorhinal  197  150  250  255
+222  Perirhinal  33  150  250  255
+223  Cerebral_White_Matter_Edge  226  0  0  255
+224  fMRI_Background  10  10  10  255
+
+
+# lymph node and vascular labels
+331  Aorta  255  0  0  255
+332  Common_IliacA.left  255  80  0  255
+333  Common_IliacA.right  255  160  0  255
+334  External_IliacA.left  255  255  0  255
+335  External_IliacA.right  0  255  0  255
+336  Internal_IliacA.left  255  0  160  255
+337  Internal_IliacA.right  255  0  255  255
+338  Lateral_SacralA.left  255  50  80  255
+339  Lateral_SacralA.right  80  255  50  255
+340  ObturatorA.left  160  255  50  255
+341  ObturatorA.right  160  200  255  255
+342  Internal_PudendalA.left  0  255  160  255
+343  Internal_PudendalA.right  0  0  255  255
+344  UmbilicalA.left  80  50  255  255
+345  UmbilicalA.right  160  0  255  255
+346  Inf_RectalA.left  255  210  0  255
+347  Inf_RectalA.right  0  160  255  255
+348  Common_IliacV.left  255  200  80  255
+349  Common_IliacV.right  255  200  160  255
+350  External_IliacV.left  255  80  200  255
+351  External_IliacV.right  255  160  200  255
+352  Internal_IliacV.left  30  255  80  255
+353  Internal_IliacV.right  80  200  255  255
+354  ObturatorV.left  80  255  200  255
+355  ObturatorV.right  195  255  200  255
+356  Internal_PudendalV.left  120  200  20  255
+357  Internal_PudendalV.right  170  10  200  255
+358  Pos_Lymph  20  130  180  255
+359  Neg_Lymph  20  180  130  255
+
+400  V1  206  62  78  255
+401  V2  121  18  134  255
+402  BA44  199  58  250  255
+403  BA45  1  148  0  255
+404  BA4a  221  248  164  255
+405  BA4p  231  148  34  255
+406  BA6  1  118  14  255
+407  BA2  120  118  14  255
+408  BAun1  123  186  220  255
+409  BAun2  238  13  176  255
+
+# Below is the color table for the cortical labels of the seg volume
+# created by mri_aparc2aseg in which the aseg cortex label is replaced
+# by the labels in the aparc. It also supports wm labels that will
+# eventually be created by mri_aparc2aseg. Otherwise, the aseg labels
+# do not change from above. The cortical lables are the same as in
+# colortable_desikan_killiany.txt, except that left hemisphere has
+# 1000 added to the index and the right has 2000 added.  The label
+# names are also prepended with ctx_lh or ctx_rh. The white matter
+# labels are the same as in colortable_desikan_killiany.txt, except
+# that left hemisphere has 3000 added to the index and the right has
+# 4000 added. The label names are also prepended with wm_lh or wm_rh.
+# Centrum semiovale is also labled with 5001 (left) and 5002 (right).
+# Even further below is the color table for aparc.a2005s.
+
+1000  ctx_unknown.left  25  5  25  255
+1001  ctx_bankssts.left  25  100  40  255
+1002  ctx_caudalanteriorcingulate.left  125  100  160  255
+1003  ctx_caudalmiddlefrontal.left  100  25  0  255
+1004  ctx_corpuscallosum.left  120  70  50  255
+1005  ctx_cuneus.left  220  20  100  255
+1006  ctx_entorhinal.left  220  20  10  255
+1007  ctx_fusiform.left  180  220  140  255
+1008  ctx_inferiorparietal.left  220  60  220  255
+1009  ctx_inferiortemporal.left  180  40  120  255
+1010  ctx_isthmuscingulate.left  140  20  140  255
+1011  ctx_lateraloccipital.left  20  30  140  255
+1012  ctx_lateralorbitofrontal.left  35  75  50  255
+1013  ctx_lingual.left  225  140  140  255
+1014  ctx_medialorbitofrontal.left  200  35  75  255
+1015  ctx_middletemporal.left  160  100  50  255
+1016  ctx_parahippocampal.left  20  220  60  255
+1017  ctx_paracentral.left  60  220  60  255
+1018  ctx_parsopercularis.left  220  180  140  255
+1019  ctx_parsorbitalis.left  20  100  50  255
+1020  ctx_parstriangularis.left  220  60  20  255
+1021  ctx_pericalcarine.left  120  100  60  255
+1022  ctx_postcentral.left  220  20  20  255
+1023  ctx_posteriorcingulate.left  220  180  220  255
+1024  ctx_precentral.left  60  20  220  255
+1025  ctx_precuneus.left  160  140  180  255
+1026  ctx_rostralanteriorcingulate.left  80  20  140  255
+1027  ctx_rostralmiddlefrontal.left  75  50  125  255
+1028  ctx_superiorfrontal.left  20  220  160  255
+1029  ctx_superiorparietal.left  20  180  140  255
+1030  ctx_superiortemporal.left  140  220  220  255
+1031  ctx_supramarginal.left  80  160  20  255
+1032  ctx_frontalpole.left  100  0  100  255
+1033  ctx_temporalpole.left  70  70  70  255
+1034  ctx_transversetemporal.left  150  150  200  255
+1035  ctx_Insula.left  80  196  98  255
+
+2000  ctx_unknown.right  25  5  25  255
+2001  ctx_bankssts.right  25  100  40  255
+2002  ctx_caudalanteriorcingulate.right  125  100  160  255
+2003  ctx_caudalmiddlefrontal.right  100  25  0  255
+2004  ctx_corpuscallosum.right  120  70  50  255
+2005  ctx_cuneus.right  220  20  100  255
+2006  ctx_entorhinal.right  220  20  10  255
+2007  ctx_fusiform.right  180  220  140  255
+2008  ctx_inferiorparietal.right  220  60  220  255
+2009  ctx_inferiortemporal.right  180  40  120  255
+2010  ctx_isthmuscingulate.right  140  20  140  255
+2011  ctx_lateraloccipital.right  20  30  140  255
+2012  ctx_lateralorbitofrontal.right  35  75  50  255
+2013  ctx_lingual.right  225  140  140  255
+2014  ctx_medialorbitofrontal.right  200  35  75  255
+2015  ctx_middletemporal.right  160  100  50  255
+2016  ctx_parahippocampal.right  20  220  60  255
+2017  ctx_paracentral.right  60  220  60  255
+2018  ctx_parsopercularis.right  220  180  140  255
+2019  ctx_parsorbitalis.right  20  100  50  255
+2020  ctx_parstriangularis.right  220  60  20  255
+2021  ctx_pericalcarine.right  120  100  60  255
+2022  ctx_postcentral.right  220  20  20  255
+2023  ctx_posteriorcingulate.right  220  180  220  255
+2024  ctx_precentral.right  60  20  220  255
+2025  ctx_precuneus.right  160  140  180  255
+2026  ctx_rostralanteriorcingulate.right  80  20  140  255
+2027  ctx_rostralmiddlefrontal.right  75  50  125  255
+2028  ctx_superiorfrontal.right  20  220  160  255
+2029  ctx_superiorparietal.right  20  180  140  255
+2030  ctx_superiortemporal.right  140  220  220  255
+2031  ctx_supramarginal.right  80  160  20  255
+2032  ctx_frontalpole.right  100  0  100  255
+2033  ctx_temporalpole.right  70  70  70  255
+2034  ctx_transversetemporal.right  150  150  200  255
+2035  ctx_Insula.right    80  196  98  255
+
+3000  wm_unknown.left  230  250  230  255
+3001  wm_bankssts.left  230  155  215  255
+3002  wm_caudalanteriorcingulate.left  130  155  95  255
+3003  wm_caudalmiddlefrontal.left  155  230  255  255
+3004  wm_corpuscallosum.left  135  185  205  255
+3005  wm_cuneus.left  35  235  155  255
+3006  wm_entorhinal.left  35  235  245  255
+3007  wm_fusiform.left  75  35  115  255
+3008  wm_inferiorparietal.left  35  195  35  255
+3009  wm_inferiortemporal.left  75  215  135  255
+3010  wm_isthmuscingulate.left  115  235  115  255
+3011  wm_lateraloccipital.left  235  225  115  255
+3012  wm_lateralorbitofrontal.left  220  180  205  255
+3013  wm_lingual.left  30  115  115  255
+3014  wm_medialorbitofrontal.left  55  220  180  255
+3015  wm_middletemporal.left  95  155  205  255
+3016  wm_parahippocampal.left  235  35  195  255
+3017  wm_paracentral.left  195  35  195  255
+3018  wm_parsopercularis.left  35  75  115  255
+3019  wm_parsorbitalis.left  235  155  205  255
+3020  wm_parstriangularis.left  35  195  235  255
+3021  wm_pericalcarine.left  135  155  195  255
+3022  wm_postcentral.left  35  235  235  255
+3023  wm_posteriorcingulate.left  35  75  35  255
+3024  wm_precentral.left  195  235  35  255
+3025  wm_precuneus.left  95  115  75  255
+3026  wm_rostralanteriorcingulate.left  175  235  115  255
+3027  wm_rostralmiddlefrontal.left  180  205  130  255
+3028  wm_superiorfrontal.left  235  35  95  255
+3029  wm_superiorparietal.left  235  75  115  255
+3030  wm_superiortemporal.left  115  35  35  255
+3031  wm_supramarginal.left  175  95  235  255
+3032  wm_frontalpole.left  155  255  155  255
+3033  wm_temporalpole.left  185  185  185  255
+3034  wm_transversetemporal.left  105  105  55  255
+3035  wm_Insula.left 80  196  98  255
+
+4000  wm_unknown.right  230  250  230  255
+4001  wm_bankssts.right  230  155  215  255
+4002  wm_caudalanteriorcingulate.right  130  155  95  255
+4003  wm_caudalmiddlefrontal.right  155  230  255  255
+4004  wm_corpuscallosum.right  135  185  205  255
+4005  wm_cuneus.right  35  235  155  255
+4006  wm_entorhinal.right  35  235  245  255
+4007  wm_fusiform.right  75  35  115  255
+4008  wm_inferiorparietal.right  35  195  35  255
+4009  wm_inferiortemporal.right  75  215  135  255
+4010  wm_isthmuscingulate.right  115  235  115  255
+4011  wm_lateraloccipital.right  235  225  115  255
+4012  wm_lateralorbitofrontal.right  220  180  205  255
+4013  wm_lingual.right  30  115  115  255
+4014  wm_medialorbitofrontal.right  55  220  180  255
+4015  wm_middletemporal.right  95  155  205  255
+4016  wm_parahippocampal.right  235  35  195  255
+4017  wm_paracentral.right  195  35  195  255
+4018  wm_parsopercularis.right  35  75  115  255
+4019  wm_parsorbitalis.right  235  155  205  255
+4020  wm_parstriangularis.right  35  195  235  255
+4021  wm_pericalcarine.right  135  155  195  255
+4022  wm_postcentral.right  35  235  235  255
+4023  wm_posteriorcingulate.right  35  75  35  255
+4024  wm_precentral.right  195  235  35  255
+4025  wm_precuneus.right  95  115  75  255
+4026  wm_rostralanteriorcingulate.right  175  235  115  255
+4027  wm_rostralmiddlefrontal.right  180  205  130  255
+4028  wm_superiorfrontal.right  235  35  95  255
+4029  wm_superiorparietal.right  235  75  115  255
+4030  wm_superiortemporal.right  115  35  35  255
+4031  wm_supramarginal.right  175  95  235  255
+4032  wm_frontalpole.right  155  255  155  255
+4033  wm_temporalpole.right  185  185  185  255
+4034  wm_transversetemporal.right  105  105  55  255
+4035  wm_Insula.right    80  196  98  255
+
+5001  wm_centrum_semiovale.left  20  30  40  255
+5002  wm_centrum_semiovale.right  20  30  40  255
+
+# Below is the color table for the cortical labels of the seg volume
+# created by mri_aparc2aseg (with _a2005 flag) in which the aseg
+# cortex label is replaced by the labels in the aparc.a2005. The
+# cortical lables are the same as in Simple_surface_labels2005.txt,
+# except that left hemisphere has 1100 added to the index and the
+# right has 2100 added.  The label names are also prepended with
+# ctx_lh or ctx_rh.
+
+1100  ctx_Unknown.left  0  0  0  255
+1101  ctx_Corpus_callosum.left  50  50  50  255
+1102  ctx_G_and_S_Insula_ONLY_AVERAGE.left  180  20  30  255
+1103  ctx_G_cingulate_Isthmus.left  60  25  25  255
+1104  ctx_G_cingulate_Main_part.left  25  60  60  255
+1105  ctx_G_cuneus.left  180  20  20  255
+1106  ctx_G_frontal_inf_Opercular_part.left  220  20  100  255
+1107  ctx_G_frontal_inf_Orbital_part.left  140  60  60  255
+1108  ctx_G_frontal_inf_Triangular_part.left  180  220  140  255
+1109  ctx_G_frontal_middle.left  140  100  180  255
+1110  ctx_G_frontal_superior.left  180  20  140  255
+1111  ctx_G_frontomarginal.left  140  20  140  255
+1112  ctx_G_insular_long.left  21  10  10  255
+1113  ctx_G_insular_short.left  225  140  140  255
+1114  ctx_G_and_S_occipital_inferior.left  23  60  180  255
+1115  ctx_G_occipital_middle.left  180  60  180  255
+1116  ctx_G_occipital_superior.left  20  220  60  255
+1117  ctx_G_occipit_temp_lat_Or_fusiform.left  60  20  140  255
+1118  ctx_G_occipit_temp_med_Lingual_part.left  220  180  140  255
+1119  ctx_G_occipit_temp_med_Parahippocampal_part.left  65  100  20  255
+1120  ctx_G_orbital.left  220  60  20  255
+1121  ctx_G_paracentral.left  60  100  60  255
+1122  ctx_G_parietal_inferior_Angular_part.left  20  60  220  255
+1123  ctx_G_parietal_inferior_Supramarginal_part.left  100  100  60  255
+1124  ctx_G_parietal_superior.left  220  180  220  255
+1125  ctx_G_postcentral.left  20  180  140  255
+1126  ctx_G_precentral.left  60  140  180  255
+1127  ctx_G_precuneus.left  25  20  140  255
+1128  ctx_G_rectus.left  20  60  100  255
+1129  ctx_G_subcallosal.left  60  220  20  255
+1130  ctx_G_subcentral.left  60  20  220  255
+1131  ctx_G_temporal_inferior.left  220  220  100  255
+1132  ctx_G_temporal_middle.left  180  60  60  255
+1133  ctx_G_temp_sup_G_temp_transv_and_interm_S.left  60  60  220  255
+1134  ctx_G_temp_sup_Lateral_aspect.left  220  60  220  255
+1135  ctx_G_temp_sup_Planum_polare.left  65  220  60  255
+1136  ctx_G_temp_sup_Planum_tempolare.left  25  140  20  255
+1137  ctx_G_and_S_transverse_frontopolar.left  13  0  250  255
+1138  ctx_Lat_Fissure_ant_sgt_ramus_horizontal.left  61  20  220  255
+1139  ctx_Lat_Fissure_ant_sgt_ramus_vertical.left  61  20  60  255
+1140  ctx_Lat_Fissure_post_sgt.left  61  60  100  255
+1141  ctx_Medial_wall.left  25  25  25  255
+1142  ctx_Pole_occipital.left  140  20  60  255
+1143  ctx_Pole_temporal.left  220  180  20  255
+1144  ctx_S_calcarine.left  63  180  180  255
+1145  ctx_S_central.left  221  20  10  255
+1146  ctx_S_central_insula.left  21  220  20  255
+1147  ctx_S_cingulate_Main_part_and_Intracingulate.left  183  100  20  255
+1148  ctx_S_cingulate_Marginalis_part.left  221  20  100  255
+1149  ctx_S_circular_insula_anterior.left  221  60  140  255
+1150  ctx_S_circular_insula_inferior.left  221  20  220  255
+1151  ctx_S_circular_insula_superior.left  61  220  220  255
+1152  ctx_S_collateral_transverse_ant.left  100  200  200  255
+1153  ctx_S_collateral_transverse_post.left  10  200  200  255
+1154  ctx_S_frontal_inferior.left  221  220  20  255
+1155  ctx_S_frontal_middle.left  141  20  100  255
+1156  ctx_S_frontal_superior.left  61  220  100  255
+1157  ctx_S_frontomarginal.left  21  220  60  255
+1158  ctx_S_intermedius_primus_Jensen.left  141  60  20  255
+1159  ctx_S_intraparietal_and_Parietal_transverse.left  143  20  220  255
+1160  ctx_S_occipital_anterior.left  61  20  180  255
+1161  ctx_S_occipital_middle_and_Lunatus.left  101  60  220  255
+1162  ctx_S_occipital_superior_and_transversalis.left  21  20  140  255
+1163  ctx_S_occipito_temporal_lateral.left  221  140  20  255
+1164  ctx_S_occipito_temporal_medial_and_S_Lingual.left  141  100  220  255
+1165  ctx_S_orbital_H_shapped.left  101  20  20  255
+1166  ctx_S_orbital_lateral.left  221  100  20  255
+1167  ctx_S_orbital_medial_Or_olfactory.left  181  200  20  255
+1168  ctx_S_paracentral.left  21  180  140  255
+1169  ctx_S_parieto_occipital.left  101  100  180  255
+1170  ctx_S_pericallosal.left  181  220  20  255
+1171  ctx_S_postcentral.left  21  140  200  255
+1172  ctx_S_precentral_Inferior_part.left  21  20  240  255
+1173  ctx_S_precentral_Superior_part.left  21  20  200  255
+1174  ctx_S_subcentral_ant.left  61  180  60  255
+1175  ctx_S_subcentral_post.left  61  180  250  255
+1176  ctx_S_suborbital.left  21  20  60  255
+1177  ctx_S_subparietal.left  101  60  60  255
+1178  ctx_S_supracingulate.left  21  220  220  255
+1179  ctx_S_temporal_inferior.left  21  180  180  255
+1180  ctx_S_temporal_superior.left  223  220  60  255
+1181  ctx_S_temporal_transverse.left  221  60  60  255
+
+2100  ctx_Unknown.right  0  0  0  255
+2101  ctx_Corpus_callosum.right  50  50  50  255
+2102  ctx_G_and_S_Insula_ONLY_AVERAGE.right  180  20  30  255
+2103  ctx_G_cingulate_Isthmus.right  60  25  25  255
+2104  ctx_G_cingulate_Main_part.right  25  60  60  255
+2105  ctx_G_cuneus.right  180  20  20  255
+2106  ctx_G_frontal_inf_Opercular_part.right  220  20  100  255
+2107  ctx_G_frontal_inf_Orbital_part.right  140  60  60  255
+2108  ctx_G_frontal_inf_Triangular_part.right  180  220  140  255
+2109  ctx_G_frontal_middle.right  140  100  180  255
+2110  ctx_G_frontal_superior.right  180  20  140  255
+2111  ctx_G_frontomarginal.right  140  20  140  255
+2112  ctx_G_insular_long.right  21  10  10  255
+2113  ctx_G_insular_short.right  225  140  140  255
+2114  ctx_G_and_S_occipital_inferior.right  23  60  180  255
+2115  ctx_G_occipital_middle.right  180  60  180  255
+2116  ctx_G_occipital_superior.right  20  220  60  255
+2117  ctx_G_occipit_temp_lat_Or_fusiform.right  60  20  140  255
+2118  ctx_G_occipit_temp_med_Lingual_part.right  220  180  140  255
+2119  ctx_G_occipit_temp_med_Parahippocampal_part.right  65  100  20  255
+2120  ctx_G_orbital.right  220  60  20  255
+2121  ctx_G_paracentral.right  60  100  60  255
+2122  ctx_G_parietal_inferior_Angular_part.right  20  60  220  255
+2123  ctx_G_parietal_inferior_Supramarginal_part.right  100  100  60  255
+2124  ctx_G_parietal_superior.right  220  180  220  255
+2125  ctx_G_postcentral.right  20  180  140  255
+2126  ctx_G_precentral.right  60  140  180  255
+2127  ctx_G_precuneus.right  25  20  140  255
+2128  ctx_G_rectus.right  20  60  100  255
+2129  ctx_G_subcallosal.right  60  220  20  255
+2130  ctx_G_subcentral.right  60  20  220  255
+2131  ctx_G_temporal_inferior.right  220  220  100  255
+2132  ctx_G_temporal_middle.right  180  60  60  255
+2133  ctx_G_temp_sup_G_temp_transv_and_interm_S.right  60  60  220  255
+2134  ctx_G_temp_sup_Lateral_aspect.right  220  60  220  255
+2135  ctx_G_temp_sup_Planum_polare.right  65  220  60  255
+2136  ctx_G_temp_sup_Planum_tempolare.right  25  140  20  255
+2137  ctx_G_and_S_transverse_frontopolar.right  13  0  250  255
+2138  ctx_Lat_Fissure_ant_sgt_ramus_horizontal.right  61  20  220  255
+2139  ctx_Lat_Fissure_ant_sgt_ramus_vertical.right  61  20  60  255
+2140  ctx_Lat_Fissure_post_sgt.right  61  60  100  255
+2141  ctx_Medial_wall.right  25  25  25  255
+2142  ctx_Pole_occipital.right  140  20  60  255
+2143  ctx_Pole_temporal.right  220  180  20  255
+2144  ctx_S_calcarine.right  63  180  180  255
+2145  ctx_S_central.right  221  20  10  255
+2146  ctx_S_central_insula.right  21  220  20  255
+2147  ctx_S_cingulate_Main_part_and_Intracingulate.right  183  100  20  255
+2148  ctx_S_cingulate_Marginalis_part.right  221  20  100  255
+2149  ctx_S_circular_insula_anterior.right  221  60  140  255
+2150  ctx_S_circular_insula_inferior.right  221  20  220  255
+2151  ctx_S_circular_insula_superior.right  61  220  220  255
+2152  ctx_S_collateral_transverse_ant.right  100  200  200  255
+2153  ctx_S_collateral_transverse_post.right  10  200  200  255
+2154  ctx_S_frontal_inferior.right  221  220  20  255
+2155  ctx_S_frontal_middle.right  141  20  100  255
+2156  ctx_S_frontal_superior.right  61  220  100  255
+2157  ctx_S_frontomarginal.right  21  220  60  255
+2158  ctx_S_intermedius_primus_Jensen.right  141  60  20  255
+2159  ctx_S_intraparietal_and_Parietal_transverse.right  143  20  220  255
+2160  ctx_S_occipital_anterior.right  61  20  180  255
+2161  ctx_S_occipital_middle_and_Lunatus.right  101  60  220  255
+2162  ctx_S_occipital_superior_and_transversalis.right  21  20  140  255
+2163  ctx_S_occipito_temporal_lateral.right  221  140  20  255
+2164  ctx_S_occipito_temporal_medial_and_S_Lingual.right  141  100  220  255
+2165  ctx_S_orbital_H_shapped.right  101  20  20  255
+2166  ctx_S_orbital_lateral.right  221  100  20  255
+2167  ctx_S_orbital_medial_Or_olfactory.right  181  200  20  255
+2168  ctx_S_paracentral.right  21  180  140  255
+2169  ctx_S_parieto_occipital.right  101  100  180  255
+2170  ctx_S_pericallosal.right  181  220  20  255
+2171  ctx_S_postcentral.right  21  140  200  255
+2172  ctx_S_precentral_Inferior_part.right  21  20  240  255
+2173  ctx_S_precentral_Superior_part.right  21  20  200  255
+2174  ctx_S_subcentral_ant.right  61  180  60  255
+2175  ctx_S_subcentral_post.right  61  180  250  255
+2176  ctx_S_suborbital.right  21  20  60  255
+2177  ctx_S_subparietal.right  101  60  60  255
+2178  ctx_S_supracingulate.right  21  220  220  255
+2179  ctx_S_temporal_inferior.right  21  180  180  255
+2180  ctx_S_temporal_superior.right  223  220  60  255
+2181  ctx_S_temporal_transverse.right  221  60  60  255
+
+3100  wm_Unknown.left  0  0  0  255
+3101  wm_Corpus_callosum.left  50  50  50  255
+3102  wm_G_and_S_Insula_ONLY_AVERAGE.left  180  20  30  255
+3103  wm_G_cingulate_Isthmus.left  60  25  25  255
+3104  wm_G_cingulate_Main_part.left  25  60  60  255
+3105  wm_G_cuneus.left  180  20  20  255
+3106  wm_G_frontal_inf_Opercular_part.left  220  20  100  255
+3107  wm_G_frontal_inf_Orbital_part.left  140  60  60  255
+3108  wm_G_frontal_inf_Triangular_part.left  180  220  140  255
+3109  wm_G_frontal_middle.left  140  100  180  255
+3110  wm_G_frontal_superior.left  180  20  140  255
+3111  wm_G_frontomarginal.left  140  20  140  255
+3112  wm_G_insular_long.left  21  10  10  255
+3113  wm_G_insular_short.left  225  140  140  255
+3114  wm_G_and_S_occipital_inferior.left  23  60  180  255
+3115  wm_G_occipital_middle.left  180  60  180  255
+3116  wm_G_occipital_superior.left  20  220  60  255
+3117  wm_G_occipit_temp_lat_Or_fusiform.left  60  20  140  255
+3118  wm_G_occipit_temp_med_Lingual_part.left  220  180  140  255
+3119  wm_G_occipit_temp_med_Parahippocampal_part.left  65  100  20  255
+3120  wm_G_orbital.left  220  60  20  255
+3121  wm_G_paracentral.left  60  100  60  255
+3122  wm_G_parietal_inferior_Angular_part.left  20  60  220  255
+3123  wm_G_parietal_inferior_Supramarginal_part.left  100  100  60  255
+3124  wm_G_parietal_superior.left  220  180  220  255
+3125  wm_G_postcentral.left  20  180  140  255
+3126  wm_G_precentral.left  60  140  180  255
+3127  wm_G_precuneus.left  25  20  140  255
+3128  wm_G_rectus.left  20  60  100  255
+3129  wm_G_subcallosal.left  60  220  20  255
+3130  wm_G_subcentral.left  60  20  220  255
+3131  wm_G_temporal_inferior.left  220  220  100  255
+3132  wm_G_temporal_middle.left  180  60  60  255
+3133  wm_G_temp_sup_G_temp_transv_and_interm_S.left  60  60  220  255
+3134  wm_G_temp_sup_Lateral_aspect.left  220  60  220  255
+3135  wm_G_temp_sup_Planum_polare.left  65  220  60  255
+3136  wm_G_temp_sup_Planum_tempolare.left  25  140  20  255
+3137  wm_G_and_S_transverse_frontopolar.left  13  0  250  255
+3138  wm_Lat_Fissure_ant_sgt_ramus_horizontal.left  61  20  220  255
+3139  wm_Lat_Fissure_ant_sgt_ramus_vertical.left  61  20  60  255
+3140  wm_Lat_Fissure_post_sgt.left  61  60  100  255
+3141  wm_Medial_wall.left  25  25  25  255
+3142  wm_Pole_occipital.left  140  20  60  255
+3143  wm_Pole_temporal.left  220  180  20  255
+3144  wm_S_calcarine.left  63  180  180  255
+3145  wm_S_central.left  221  20  10  255
+3146  wm_S_central_insula.left  21  220  20  255
+3147  wm_S_cingulate_Main_part_and_Intracingulate.left  183  100  20  255
+3148  wm_S_cingulate_Marginalis_part.left  221  20  100  255
+3149  wm_S_circular_insula_anterior.left  221  60  140  255
+3150  wm_S_circular_insula_inferior.left  221  20  220  255
+3151  wm_S_circular_insula_superior.left  61  220  220  255
+3152  wm_S_collateral_transverse_ant.left  100  200  200  255
+3153  wm_S_collateral_transverse_post.left  10  200  200  255
+3154  wm_S_frontal_inferior.left  221  220  20  255
+3155  wm_S_frontal_middle.left  141  20  100  255
+3156  wm_S_frontal_superior.left  61  220  100  255
+3157  wm_S_frontomarginal.left  21  220  60  255
+3158  wm_S_intermedius_primus_Jensen.left  141  60  20  255
+3159  wm_S_intraparietal_and_Parietal_transverse.left  143  20  220  255
+3160  wm_S_occipital_anterior.left  61  20  180  255
+3161  wm_S_occipital_middle_and_Lunatus.left  101  60  220  255
+3162  wm_S_occipital_superior_and_transversalis.left  21  20  140  255
+3163  wm_S_occipito_temporal_lateral.left  221  140  20  255
+3164  wm_S_occipito_temporal_medial_and_S_Lingual.left  141  100  220  255
+3165  wm_S_orbital_H_shapped.left  101  20  20  255
+3166  wm_S_orbital_lateral.left  221  100  20  255
+3167  wm_S_orbital_medial_Or_olfactory.left  181  200  20  255
+3168  wm_S_paracentral.left  21  180  140  255
+3169  wm_S_parieto_occipital.left  101  100  180  255
+3170  wm_S_pericallosal.left  181  220  20  255
+3171  wm_S_postcentral.left  21  140  200  255
+3172  wm_S_precentral_Inferior_part.left  21  20  240  255
+3173  wm_S_precentral_Superior_part.left  21  20  200  255
+3174  wm_S_subcentral_ant.left  61  180  60  255
+3175  wm_S_subcentral_post.left  61  180  250  255
+3176  wm_S_suborbital.left  21  20  60  255
+3177  wm_S_subparietal.left  101  60  60  255
+3178  wm_S_supracingulate.left  21  220  220  255
+3179  wm_S_temporal_inferior.left  21  180  180  255
+3180  wm_S_temporal_superior.left  223  220  60  255
+3181  wm_S_temporal_transverse.left  221  60  60  255
+
+4100  wm_Unknown.right  0  0  0  255
+4101  wm_Corpus_callosum.right  50  50  50  255
+4102  wm_G_and_S_Insula_ONLY_AVERAGE.right  180  20  30  255
+4103  wm_G_cingulate_Isthmus.right  60  25  25  255
+4104  wm_G_cingulate_Main_part.right  25  60  60  255
+4105  wm_G_cuneus.right  180  20  20  255
+4106  wm_G_frontal_inf_Opercular_part.right  220  20  100  255
+4107  wm_G_frontal_inf_Orbital_part.right  140  60  60  255
+4108  wm_G_frontal_inf_Triangular_part.right  180  220  140  255
+4109  wm_G_frontal_middle.right  140  100  180  255
+4110  wm_G_frontal_superior.right  180  20  140  255
+4111  wm_G_frontomarginal.right  140  20  140  255
+4112  wm_G_insular_long.right  21  10  10  255
+4113  wm_G_insular_short.right  225  140  140  255
+4114  wm_G_and_S_occipital_inferior.right  23  60  180  255
+4115  wm_G_occipital_middle.right  180  60  180  255
+4116  wm_G_occipital_superior.right  20  220  60  255
+4117  wm_G_occipit_temp_lat_Or_fusiform.right  60  20  140  255
+4118  wm_G_occipit_temp_med_Lingual_part.right  220  180  140  255
+4119  wm_G_occipit_temp_med_Parahippocampal_part.right  65  100  20  255
+4120  wm_G_orbital.right  220  60  20  255
+4121  wm_G_paracentral.right  60  100  60  255
+4122  wm_G_parietal_inferior_Angular_part.right  20  60  220  255
+4123  wm_G_parietal_inferior_Supramarginal_part.right  100  100  60  255
+4124  wm_G_parietal_superior.right  220  180  220  255
+4125  wm_G_postcentral.right  20  180  140  255
+4126  wm_G_precentral.right  60  140  180  255
+4127  wm_G_precuneus.right  25  20  140  255
+4128  wm_G_rectus.right  20  60  100  255
+4129  wm_G_subcallosal.right  60  220  20  255
+4130  wm_G_subcentral.right  60  20  220  255
+4131  wm_G_temporal_inferior.right  220  220  100  255
+4132  wm_G_temporal_middle.right  180  60  60  255
+4133  wm_G_temp_sup_G_temp_transv_and_interm_S.right  60  60  220  255
+4134  wm_G_temp_sup_Lateral_aspect.right  220  60  220  255
+4135  wm_G_temp_sup_Planum_polare.right  65  220  60  255
+4136  wm_G_temp_sup_Planum_tempolare.right  25  140  20  255
+4137  wm_G_and_S_transverse_frontopolar.right  13  0  250  255
+4138  wm_Lat_Fissure_ant_sgt_ramus_horizontal.right  61  20  220  255
+4139  wm_Lat_Fissure_ant_sgt_ramus_vertical.right  61  20  60  255
+4140  wm_Lat_Fissure_post_sgt.right  61  60  100  255
+4141  wm_Medial_wall.right  25  25  25  255
+4142  wm_Pole_occipital.right  140  20  60  255
+4143  wm_Pole_temporal.right  220  180  20  255
+4144  wm_S_calcarine.right  63  180  180  255
+4145  wm_S_central.right  221  20  10  255
+4146  wm_S_central_insula.right  21  220  20  255
+4147  wm_S_cingulate_Main_part_and_Intracingulate.right  183  100  20  255
+4148  wm_S_cingulate_Marginalis_part.right  221  20  100  255
+4149  wm_S_circular_insula_anterior.right  221  60  140  255
+4150  wm_S_circular_insula_inferior.right  221  20  220  255
+4151  wm_S_circular_insula_superior.right  61  220  220  255
+4152  wm_S_collateral_transverse_ant.right  100  200  200  255
+4153  wm_S_collateral_transverse_post.right  10  200  200  255
+4154  wm_S_frontal_inferior.right  221  220  20  255
+4155  wm_S_frontal_middle.right  141  20  100  255
+4156  wm_S_frontal_superior.right  61  220  100  255
+4157  wm_S_frontomarginal.right  21  220  60  255
+4158  wm_S_intermedius_primus_Jensen.right  141  60  20  255
+4159  wm_S_intraparietal_and_Parietal_transverse.right  143  20  220  255
+4160  wm_S_occipital_anterior.right  61  20  180  255
+4161  wm_S_occipital_middle_and_Lunatus.right  101  60  220  255
+4162  wm_S_occipital_superior_and_transversalis.right  21  20  140  255
+4163  wm_S_occipito_temporal_lateral.right  221  140  20  255
+4164  wm_S_occipito_temporal_medial_and_S_Lingual.right  141  100  220  255
+4165  wm_S_orbital_H_shapped.right  101  20  20  255
+4166  wm_S_orbital_lateral.right  221  100  20  255
+4167  wm_S_orbital_medial_Or_olfactory.right  181  200  20  255
+4168  wm_S_paracentral.right  21  180  140  255
+4169  wm_S_parieto_occipital.right  101  100  180  255
+4170  wm_S_pericallosal.right  181  220  20  255
+4171  wm_S_postcentral.right  21  140  200  255
+4172  wm_S_precentral_Inferior_part.right  21  20  240  255
+4173  wm_S_precentral_Superior_part.right  21  20  200  255
+4174  wm_S_subcentral_ant.right  61  180  60  255
+4175  wm_S_subcentral_post.right  61  180  250  255
+4176  wm_S_suborbital.right  21  20  60  255
+4177  wm_S_subparietal.right  101  60  60  255
+4178  wm_S_supracingulate.right  21  220  220  255
+4179  wm_S_temporal_inferior.right  21  180  180  255
+4180  wm_S_temporal_superior.right  223  220  60  255
+4181  wm_S_temporal_transverse.right  221  60  60  255
diff --git a/tract_querier/tornado_server/__init__.py b/tract_querier/tornado_server/__init__.py
new file mode 100644
index 0000000..a6f5b18
--- /dev/null
+++ b/tract_querier/tornado_server/__init__.py
@@ -0,0 +1,377 @@
+import os
+import json
+from multiprocessing import Process
+from StringIO import StringIO
+import sys
+import sysconfig
+import uuid
+import urllib
+
+import tornado.ioloop
+import tornado.web
+import tornado.gen
+import tornado.ioloop
+import tornado.websocket
+
+
+class WSHandler(tornado.websocket.WebSocketHandler):
+
+    def initialize(self, shell=None, websocket_clients=None):
+        self.json_encoder = json.JSONEncoder()
+        self.json_decoder = json.JSONDecoder()
+        self.websocket_clients = websocket_clients
+
+        if websocket_clients is None:
+            raise ValueError("websocket_clients needs to be a list of websockets")
+
+    def open(self):
+        self.websocket_clients.append(self)
+
+    def on_message(self, message):
+        pass
+
+    def on_close(self):
+        self.websocket_clients.remove(self)
+
+
+class JSONRPCHandler(tornado.web.RequestHandler):
+    def initialize(self, shell=None, file_handler=None, websocket_clients=None):
+        self.shell = shell
+        self.file_handler = file_handler
+        self.stdout_buffer = StringIO()
+        self.stderr_buffer = StringIO()
+        self.shell.stdout = self.stdout_buffer
+        self.json_encoder = json.JSONEncoder()
+        self.json_decoder = json.JSONDecoder()
+
+        self.websocket_clients = websocket_clients
+
+        if websocket_clients is None:
+            raise ValueError("websocket_clients needs to be a list of websockets")
+
+    def post(self):
+        error = ''
+        result = ''
+        decoded_args = self.json_decoder.decode(self.request.body)
+        if decoded_args['jsonrpc'] != '2.0':
+            raise ValueError('Wrong JSON-RPC version, must be 2.0')
+        try:
+            if decoded_args['method'].startswith('system.'):
+                method = getattr(self, decoded_args['method'].replace('system.', ''))
+                result = method(self, *decoded_args['params'])
+            else:
+                if decoded_args['method'] in ('save', 'download'):
+                    tracts_to_download = decoded_args['params']
+                    if '*' in tracts_to_download:
+                        tracts_to_download = self.file_handler.tract_name_file.keys()
+
+                    result = 'Tracts downloading....'
+
+                    for query_name in tracts_to_download:
+                        if query_name not in self.file_handler.tract_name_file:
+                            result = ''
+                            error = {
+                                'code': -1,
+                                'message': 'Tract %s not found' % query_name,
+                                'data': ''
+                            }
+                            break
+
+                        action = {
+                            'receiver': 'tract',
+                            'action': 'download',
+                            'name': query_name,
+                        }
+
+                        action_json = self.json_encoder.encode(action)
+                        for client in self.websocket_clients:
+                            client.write_message(action_json)
+
+                elif decoded_args['method'] == 'list':
+                    result = ''
+                    for k in self.file_handler.tract_name_file:
+                        result += k + '\n'
+                else:
+                    if decoded_args['method'] == 'show':
+                        decoded_args['method'] = 'save'
+
+                    wmql_string = '%s %s' % (
+                        decoded_args['method'],
+                        ''.join((s + ' ' for s in decoded_args['params']))
+                    )
+                    self.stdout_buffer.seek(0)
+                    self.stderr_buffer.seek(0)
+                    old_stderr = sys.stderr
+                    sys.stderr = self.stderr_buffer
+                    self.shell.onecmd(wmql_string)
+                    if self.stderr_buffer.pos > 0:
+                        error = {
+                            'code': '-1',
+                            'message': self.stderr_buffer.getvalue(),
+                            'data': ''
+                        }
+                    sys.stderr = old_stderr
+                    self.stdout_buffer.seek(0)
+                    self.stderr_buffer.seek(0)
+                    result = self.stdout_buffer.getvalue()
+                    self.stdout_buffer.truncate(0)
+
+            output = {
+                'jsonrpc': "2.0",
+                'result': result,
+                'error': error,
+                'id': decoded_args['id']
+            }
+            self.write(output)
+            self.finish()
+        except KeyError:
+            raise ValueError("JSON-RPC protocol not well implemented " + args)
+
+    def get(self):
+        return self.post()
+
+    def describe(self, *args):
+        return '''
+        White Matter Query Language Command Line
+    '''
+
+    def completion(self, *args):
+        if len(args[1]) == 0:
+            return []
+
+        string = args[1].split()[-1].strip()
+        if '(' in string:
+            string = string[string.rindex('(') + 1:].strip()
+        completions = self.shell.completedefault(string)
+        return completions
+
+
+class TractDownloadHandler(tornado.web.RequestHandler):
+    def initialize(self, file_handler=None):
+        self.file_handler = file_handler
+
+    def get(self, args):
+        tract = str(args)
+        self.set_header('Content-Type', 'application/octet-stream')
+        self.set_header('Content-Disposition', 'attachment; filename=%s.trk' % (tract))
+        f = file(self.file_handler.tract_name_file[tract])
+        self.write(f.read())
+        self.finish()
+
+
+class MainHandler(tornado.web.RequestHandler):
+    def initialize(
+            self,
+            host=None, port=None, path=None,
+            filename=None, colortable=None,
+            suffix='',
+            websocket_suffix='ws',
+            tract_download_suffix='tractdownload'
+    ):
+        self.filename = filename
+        self.colortable = colortable
+        self.host = host
+        self.port = port
+        self.path = path
+        self.suffix = suffix
+        self.websocket_suffix = websocket_suffix
+        self.tract_download_suffix = tract_download_suffix
+
+    def get(self):
+        return self.render(
+            os.path.join(self.path, 'index.html'),
+            host=self.host, port=self.port,
+            websocket_server='ws://%(host)s:%(port)04d/%(websocket_suffix)s' % {
+                'host': self.host,
+                'port': self.port,
+                'websocket_suffix': self.websocket_suffix
+            },
+            tract_download_server='http://%(host)s:%(port)04d/%(tract_download_suffix)s' % {
+                'host': self.host,
+                'port': self.port,
+                'tract_download_suffix': self.tract_download_suffix
+            },
+            filename=self.filename, colortable=self.colortable,
+            suffix=self.suffix
+        )
+
+
+class AtlasHandler(tornado.web.StaticFileHandler):
+    def initialize(
+            self,
+            filename=None, colortable=None, suffix=''
+    ):
+        super(AtlasHandler, self).initialize('/')
+        self.filename = filename
+        self.colortable = colortable
+        self.suffix = suffix
+
+    def get(self, args):
+        if args == 'atlas_%s.nii.gz' % self.suffix:
+            super(AtlasHandler, self).get(self.filename)
+        elif args == 'colortable_%s.txt' % self.suffix:
+            super(AtlasHandler, self).get(self.colortable)
+        else:
+            raise ValueError("Unidentified file")
+
+
+class NoCacheStaticHandler(tornado.web.StaticFileHandler):
+    """ Request static file handlers for development and debug only.
+    It disables any caching for static file.
+    """
+    def set_extra_headers(self, path):
+        self.set_header('Cache-Control', 'no-cache')
+
+
+def xtk_server(atlas=None, colortable=None, hostname='localhost', port=9999, files_path=None, suffix='', shell=None):
+    print "Using atlas", atlas
+
+    folder_prefix = sysconfig.get_path(name='data')
+
+    static_folder = os.path.join(
+        folder_prefix,
+        'tract_querier', 'tornado_server'
+    )
+
+    if colortable is None:
+        print "No color table specified, using FreeSurfer"
+        colortable = os.path.join(
+            folder_prefix, 'tract_querier',
+            'tornado_server', 'FreeSurferColorLUT.txt'
+        )
+    else:
+        colortable = os.path.abspath(colortable)
+
+    websocket_clients = []
+    wmql_file_management = WMQLFileManagement(shell, websocket_clients)
+
+    websocket_suffix = 'ws'
+    tract_download_suffix = 'tractdownload'
+
+    application = tornado.web.Application([
+        (r"/", MainHandler, {
+            'host': hostname, 'port': port,
+            'path': static_folder,
+            'filename': atlas,
+            'colortable': colortable,
+            'suffix': suffix,
+            'websocket_suffix': websocket_suffix,
+            'tract_download_suffix': tract_download_suffix
+        }),
+        (
+            r"/static/(.*)",
+            tornado.web.StaticFileHandler,
+            {"path": static_folder}
+        ),
+        (r'/%s' % websocket_suffix, WSHandler, {
+            'websocket_clients': websocket_clients
+        }),
+        (r'/jsonrpc', JSONRPCHandler, {
+            'shell': shell,
+            'file_handler': wmql_file_management,
+            'websocket_clients': websocket_clients,
+        }),
+        (
+            r'/atlas/(.*)',
+            AtlasHandler, {
+                'filename': atlas,
+                'colortable': colortable,
+                'suffix': suffix
+            }
+
+        ),
+        (
+            r'/%s/(.*)' % tract_download_suffix,
+            TractDownloadHandler, {
+                'file_handler': wmql_file_management
+            }
+        ),
+        (r'/files/(.*)', NoCacheStaticHandler, {"path": files_path})
+    ])
+    application.listen(port)
+
+    try:
+        tornado.ioloop.IOLoop.instance().start()
+    except KeyboardInterrupt:
+        tornado.ioloop.IOLoop.instance().stop()
+        wmql_file_management.clean_files()
+
+
+class WMQLFileManagement(object):
+    def __init__(self, shell, websocket_clients):
+        self.json_encoder = json.JSONEncoder()
+        self.tract_name_file = {}
+        self.adapt_shell(shell)
+        self.websocket_clients = websocket_clients
+
+    def __del__(self):
+        self.clean_files()
+
+    def clean_files(self):
+        for k, v in self.tract_name_file.iteritems():
+            os.remove(v)
+        self.tract_name_file = {}
+
+    def adapt_shell(self, shell):
+        self.shell = shell
+        self.old_shell_save_query_callback = shell.save_query_callback
+        self.old_shell_del_query_callback = shell.del_query_callback
+
+        self.shell.save_query_callback = self.save_query_callback
+        self.shell.del_query_callback = self.del_query_callback
+
+    def save_query_callback(self, query_name, query_result):
+        if self.old_shell_save_query_callback is not None:
+            old_stdout = sys.stdout
+            sys.stdout = self.shell.stdout
+            filename = self.old_shell_save_query_callback(query_name, query_result)
+            sys.stdout.flush()
+            sys.stdout = old_stdout
+        else:
+            filename = None
+
+        if filename is not None:
+            try:
+                new_filename = str(uuid.uuid4()).replace('-', 'W') + '_' + filename
+                os.rename(filename, new_filename)
+
+                if query_name in self.tract_name_file:
+                    os.remove(self.tract_name_file[query_name])
+                self.tract_name_file[query_name] = new_filename
+
+                action = {
+                    'receiver': 'tract',
+                    'action': 'add',
+                    'file': new_filename,
+                    'name': query_name,
+                }
+
+                action_json = self.json_encoder.encode(action)
+                for client in self.websocket_clients:
+                    client.write_message(action_json)
+            except Exception, e:
+                sys.stderr.write("Websocket error: %s\n" % str(e))
+        return filename
+
+    def del_query_callback(self, query_name):
+        if self.old_shell_del_query_callback is not None:
+            old_stdout = sys.stdout
+            sys.stdout = self.shell.stdout
+            self.old_shell_del_query_callback(query_name)
+            sys.stdout.flush()
+            sys.stdout = old_stdout
+        try:
+            action = {
+                'receiver': 'tract',
+                'action': 'remove',
+                'name': query_name,
+            }
+
+            action_json = self.json_encoder.encode(action)
+            for client in self.websocket_clients:
+                client.write_message(action_json)
+
+            os.remove(self.tract_name_file[query_name])
+            del self.tract_name_file[query_name]
+        except Exception, e:
+            sys.stderr("Websocket error: %s\n" % str(e))
diff --git a/tract_querier/tornado_server/css/default.css b/tract_querier/tornado_server/css/default.css
new file mode 100644
index 0000000..60c4d81
--- /dev/null
+++ b/tract_querier/tornado_server/css/default.css
@@ -0,0 +1,7 @@
+html, body { 
+  background-color:#000;
+  margin: 0;
+  padding: 0;
+  height: 100%;
+  overflow: hidden !important;  
+}
diff --git a/tract_querier/tornado_server/css/jquery-ui-1.9.2.custom.css b/tract_querier/tornado_server/css/jquery-ui-1.9.2.custom.css
new file mode 100644
index 0000000..e2631b8
--- /dev/null
+++ b/tract_querier/tornado_server/css/jquery-ui-1.9.2.custom.css
@@ -0,0 +1,466 @@
+/*! jQuery UI - v1.9.2 - 2013-01-08
+* http://jqueryui.com
+* Includes: jquery.ui.core.css, jquery.ui.resizable.css, jquery.ui.selectable.css, jquery.ui.accordion.css, jquery.ui.autocomplete.css, jquery.ui.button.css, jquery.ui.datepicker.css, jquery.ui.dialog.css, jquery.ui.menu.css, jquery.ui.progressbar.css, jquery.ui.slider.css, jquery.ui.spinner.css, jquery.ui.tabs.css, jquery.ui.tooltip.css
+* To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Verdana%2CArial%2Csans-serif&fwDefault=normal&fsDefault=1.1em&cornerRadius=4px&bgColorHeader=cccccc&bgTextureHeader=03_highlight_soft.png&bgImgOpacityHeader=75&borderColorHeader=aaaaaa&fcHeader=222222&iconColorHeader=222222&bgColorContent=ffffff&bgTextureContent=01_flat.png&bgImgOpacityContent=75&borderColorContent=aaaaaa&fcContent=222222&iconColorContent=222222&bgColorDefault=e6e6e6&bgTextureDefault=02_glass.png&bgImgOpacityDefault=75&borderColorDefault=d3d3d3&fcDefault=555555&iconColorDefault=888888&bgColorHover=dadada&bgTextureHover=02_glass.png&bgImgOpacityHover=75&borderColorHover=999999&fcHover=212121&iconColorHover=454545&bgColorActive=ffffff&bgTextureActive=02_glass.png&bgImgOpacityActive=65&borderColorActive=aaaaaa&fcActive=212121&iconColorActive=454545&bgColorHighlight=fbf9ee&bgTextureHighlight=02_glass.png&bgImgOpacityHighlight=55&borderColorHighlight=fcefa1&fcHighlight=363636&iconColorHighlight=2e83ff&bgColorError=fef1ec&bgTextureError=02_glass.png&bgImgOpacityError=95&borderColorError=cd0a0a&fcError=cd0a0a&iconColorError=cd0a0a&bgColorOverlay=aaaaaa&bgTextureOverlay=01_flat.png&bgImgOpacityOverlay=0&opacityOverlay=30&bgColorShadow=aaaaaa&bgTextureShadow=01_flat.png&bgImgOpacityShadow=0&opacityShadow=30&thicknessShadow=8px&offsetTopShadow=-8px&offsetLeftShadow=-8px&cornerRadiusShadow=8px
+* Copyright (c) 2013 jQuery Foundation and other contributors Licensed MIT */
+
+/* Layout helpers
+----------------------------------*/
+.ui-helper-hidden { display: none; }
+.ui-helper-hidden-accessible { border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; }
+.ui-helper-reset { margin: 0; padding: 0; border: 0; outline: 0; line-height: 1.3; text-decoration: none; font-size: 100%; list-style: none; }
+.ui-helper-clearfix:before, .ui-helper-clearfix:after { content: ""; display: table; }
+.ui-helper-clearfix:after { clear: both; }
+.ui-helper-clearfix { zoom: 1; }
+.ui-helper-zfix { width: 100%; height: 100%; top: 0; left: 0; position: absolute; opacity: 0; filter:Alpha(Opacity=0); }
+
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-disabled { cursor: default !important; }
+
+
+/* Icons
+----------------------------------*/
+
+/* states and images */
+.ui-icon { display: block; text-indent: -99999px; overflow: hidden; background-repeat: no-repeat; }
+
+
+/* Misc visuals
+----------------------------------*/
+
+/* Overlays */
+.ui-widget-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
+.ui-resizable { position: relative;}
+.ui-resizable-handle { position: absolute;font-size: 0.1px; display: block; }
+.ui-resizable-disabled .ui-resizable-handle, .ui-resizable-autohide .ui-resizable-handle { display: none; }
+.ui-resizable-n { cursor: n-resize; height: 7px; width: 100%; top: -5px; left: 0; }
+.ui-resizable-s { cursor: s-resize; height: 7px; width: 100%; bottom: -5px; left: 0; }
+.ui-resizable-e { cursor: e-resize; width: 7px; right: -5px; top: 0; height: 100%; }
+.ui-resizable-w { cursor: w-resize; width: 7px; left: -5px; top: 0; height: 100%; }
+.ui-resizable-se { cursor: se-resize; width: 12px; height: 12px; right: 1px; bottom: 1px; }
+.ui-resizable-sw { cursor: sw-resize; width: 9px; height: 9px; left: -5px; bottom: -5px; }
+.ui-resizable-nw { cursor: nw-resize; width: 9px; height: 9px; left: -5px; top: -5px; }
+.ui-resizable-ne { cursor: ne-resize; width: 9px; height: 9px; right: -5px; top: -5px;}.ui-selectable-helper { position: absolute; z-index: 100; border:1px dotted black; }
+.ui-accordion .ui-accordion-header { display: block; cursor: pointer; position: relative; margin-top: 2px; padding: .5em .5em .5em .7em; zoom: 1; }
+.ui-accordion .ui-accordion-icons { padding-left: 2.2em; }
+.ui-accordion .ui-accordion-noicons { padding-left: .7em; }
+.ui-accordion .ui-accordion-icons .ui-accordion-icons { padding-left: 2.2em; }
+.ui-accordion .ui-accordion-header .ui-accordion-header-icon { position: absolute; left: .5em; top: 50%; margin-top: -8px; }
+.ui-accordion .ui-accordion-content { padding: 1em 2.2em; border-top: 0; overflow: auto; zoom: 1; }
+.ui-autocomplete {
+	position: absolute;
+	top: 0;
+	left: 0;
+	cursor: default;
+}
+
+/* workarounds */
+* html .ui-autocomplete { width:1px; } /* without this, the menu expands to 100% in IE6 */
+.ui-button { display: inline-block; position: relative; padding: 0; margin-right: .1em; cursor: pointer; text-align: center; zoom: 1; overflow: visible; } /* the overflow property removes extra width in IE */
+.ui-button, .ui-button:link, .ui-button:visited, .ui-button:hover, .ui-button:active { text-decoration: none; }
+.ui-button-icon-only { width: 2.2em; } /* to make room for the icon, a width needs to be set here */
+button.ui-button-icon-only { width: 2.4em; } /* button elements seem to need a little more width */
+.ui-button-icons-only { width: 3.4em; } 
+button.ui-button-icons-only { width: 3.7em; } 
+
+/*button text element */
+.ui-button .ui-button-text { display: block; line-height: 1.4;  }
+.ui-button-text-only .ui-button-text { padding: .4em 1em; }
+.ui-button-icon-only .ui-button-text, .ui-button-icons-only .ui-button-text { padding: .4em; text-indent: -9999999px; }
+.ui-button-text-icon-primary .ui-button-text, .ui-button-text-icons .ui-button-text { padding: .4em 1em .4em 2.1em; }
+.ui-button-text-icon-secondary .ui-button-text, .ui-button-text-icons .ui-button-text { padding: .4em 2.1em .4em 1em; }
+.ui-button-text-icons .ui-button-text { padding-left: 2.1em; padding-right: 2.1em; }
+/* no icon support for input elements, provide padding by default */
+input.ui-button { padding: .4em 1em; }
+
+/*button icon element(s) */
+.ui-button-icon-only .ui-icon, .ui-button-text-icon-primary .ui-icon, .ui-button-text-icon-secondary .ui-icon, .ui-button-text-icons .ui-icon, .ui-button-icons-only .ui-icon { position: absolute; top: 50%; margin-top: -8px; }
+.ui-button-icon-only .ui-icon { left: 50%; margin-left: -8px; }
+.ui-button-text-icon-primary .ui-button-icon-primary, .ui-button-text-icons .ui-button-icon-primary, .ui-button-icons-only .ui-button-icon-primary { left: .5em; }
+.ui-button-text-icon-secondary .ui-button-icon-secondary, .ui-button-text-icons .ui-button-icon-secondary, .ui-button-icons-only .ui-button-icon-secondary { right: .5em; }
+.ui-button-text-icons .ui-button-icon-secondary, .ui-button-icons-only .ui-button-icon-secondary { right: .5em; }
+
+/*button sets*/
+.ui-buttonset { margin-right: 7px; }
+.ui-buttonset .ui-button { margin-left: 0; margin-right: -.3em; }
+
+/* workarounds */
+button.ui-button::-moz-focus-inner { border: 0; padding: 0; } /* reset extra padding in Firefox */
+.ui-datepicker { width: 17em; padding: .2em .2em 0; display: none; }
+.ui-datepicker .ui-datepicker-header { position:relative; padding:.2em 0; }
+.ui-datepicker .ui-datepicker-prev, .ui-datepicker .ui-datepicker-next { position:absolute; top: 2px; width: 1.8em; height: 1.8em; }
+.ui-datepicker .ui-datepicker-prev-hover, .ui-datepicker .ui-datepicker-next-hover { top: 1px; }
+.ui-datepicker .ui-datepicker-prev { left:2px; }
+.ui-datepicker .ui-datepicker-next { right:2px; }
+.ui-datepicker .ui-datepicker-prev-hover { left:1px; }
+.ui-datepicker .ui-datepicker-next-hover { right:1px; }
+.ui-datepicker .ui-datepicker-prev span, .ui-datepicker .ui-datepicker-next span { display: block; position: absolute; left: 50%; margin-left: -8px; top: 50%; margin-top: -8px;  }
+.ui-datepicker .ui-datepicker-title { margin: 0 2.3em; line-height: 1.8em; text-align: center; }
+.ui-datepicker .ui-datepicker-title select { font-size:1em; margin:1px 0; }
+.ui-datepicker select.ui-datepicker-month-year {width: 100%;}
+.ui-datepicker select.ui-datepicker-month, 
+.ui-datepicker select.ui-datepicker-year { width: 49%;}
+.ui-datepicker table {width: 100%; font-size: .9em; border-collapse: collapse; margin:0 0 .4em; }
+.ui-datepicker th { padding: .7em .3em; text-align: center; font-weight: bold; border: 0;  }
+.ui-datepicker td { border: 0; padding: 1px; }
+.ui-datepicker td span, .ui-datepicker td a { display: block; padding: .2em; text-align: right; text-decoration: none; }
+.ui-datepicker .ui-datepicker-buttonpane { background-image: none; margin: .7em 0 0 0; padding:0 .2em; border-left: 0; border-right: 0; border-bottom: 0; }
+.ui-datepicker .ui-datepicker-buttonpane button { float: right; margin: .5em .2em .4em; cursor: pointer; padding: .2em .6em .3em .6em; width:auto; overflow:visible; }
+.ui-datepicker .ui-datepicker-buttonpane button.ui-datepicker-current { float:left; }
+
+/* with multiple calendars */
+.ui-datepicker.ui-datepicker-multi { width:auto; }
+.ui-datepicker-multi .ui-datepicker-group { float:left; }
+.ui-datepicker-multi .ui-datepicker-group table { width:95%; margin:0 auto .4em; }
+.ui-datepicker-multi-2 .ui-datepicker-group { width:50%; }
+.ui-datepicker-multi-3 .ui-datepicker-group { width:33.3%; }
+.ui-datepicker-multi-4 .ui-datepicker-group { width:25%; }
+.ui-datepicker-multi .ui-datepicker-group-last .ui-datepicker-header { border-left-width:0; }
+.ui-datepicker-multi .ui-datepicker-group-middle .ui-datepicker-header { border-left-width:0; }
+.ui-datepicker-multi .ui-datepicker-buttonpane { clear:left; }
+.ui-datepicker-row-break { clear:both; width:100%; font-size:0em; }
+
+/* RTL support */
+.ui-datepicker-rtl { direction: rtl; }
+.ui-datepicker-rtl .ui-datepicker-prev { right: 2px; left: auto; }
+.ui-datepicker-rtl .ui-datepicker-next { left: 2px; right: auto; }
+.ui-datepicker-rtl .ui-datepicker-prev:hover { right: 1px; left: auto; }
+.ui-datepicker-rtl .ui-datepicker-next:hover { left: 1px; right: auto; }
+.ui-datepicker-rtl .ui-datepicker-buttonpane { clear:right; }
+.ui-datepicker-rtl .ui-datepicker-buttonpane button { float: left; }
+.ui-datepicker-rtl .ui-datepicker-buttonpane button.ui-datepicker-current { float:right; }
+.ui-datepicker-rtl .ui-datepicker-group { float:right; }
+.ui-datepicker-rtl .ui-datepicker-group-last .ui-datepicker-header { border-right-width:0; border-left-width:1px; }
+.ui-datepicker-rtl .ui-datepicker-group-middle .ui-datepicker-header { border-right-width:0; border-left-width:1px; }
+
+/* IE6 IFRAME FIX (taken from datepicker 1.5.3 */
+.ui-datepicker-cover {
+    position: absolute; /*must have*/
+    z-index: -1; /*must have*/
+    filter: mask(); /*must have*/
+    top: -4px; /*must have*/
+    left: -4px; /*must have*/
+    width: 200px; /*must have*/
+    height: 200px; /*must have*/
+}.ui-dialog { position: absolute; top: 0; left: 0; padding: .2em; width: 300px; overflow: hidden; }
+.ui-dialog .ui-dialog-titlebar { background: black; padding: .4em 1em; position: relative;  }
+.ui-dialog .ui-dialog-title { float: left; margin: .1em 16px .1em 0; }
+.ui-dialog .ui-dialog-titlebar-close { visibility: hidden; position: absolute; right: .3em; top: 50%; width: 19px; margin: -10px 0 0 0; padding: 1px; height: 18px; }
+.ui-dialog .ui-dialog-titlebar-close span { display: block; margin: 1px; }
+.ui-dialog .ui-dialog-titlebar-close:hover, .ui-dialog .ui-dialog-titlebar-close:focus { padding: 0; }
+.ui-dialog .ui-dialog-content { position: relative; border: 0; padding: .5em 1em; background: url('gfx/b50.png'); overflow: auto; zoom: 1; }
+.ui-dialog .ui-dialog-buttonpane { text-align: left; border-width: 1px 0 0 0; background-image: none; margin: .5em 0 0 0; padding: .3em 1em .5em .4em; }
+.ui-dialog .ui-dialog-buttonpane .ui-dialog-buttonset { float: right; }
+.ui-dialog .ui-dialog-buttonpane button { margin: .5em .4em .5em 0; cursor: pointer; }
+.ui-dialog .ui-resizable-se { width: 14px; height: 14px; right: 3px; bottom: 3px; }
+.ui-draggable .ui-dialog-titlebar { cursor: move; }
+.ui-menu { list-style:none; padding: 2px; margin: 0; display:block; outline: none; }
+.ui-menu .ui-menu { margin-top: -3px; position: absolute; }
+.ui-menu .ui-menu-item { margin: 0; padding: 0; zoom: 1; width: 100%; }
+.ui-menu .ui-menu-divider { margin: 5px -2px 5px -2px; height: 0; font-size: 0; line-height: 0; border-width: 1px 0 0 0; }
+.ui-menu .ui-menu-item a { text-decoration: none; display: block; padding: 2px .4em; line-height: 1.5; zoom: 1; font-weight: normal; }
+.ui-menu .ui-menu-item a.ui-state-focus,
+.ui-menu .ui-menu-item a.ui-state-active { font-weight: normal; margin: -1px; }
+
+.ui-menu .ui-state-disabled { font-weight: normal; margin: .4em 0 .2em; line-height: 1.5; }
+.ui-menu .ui-state-disabled a { cursor: default; }
+
+/* icon support */
+.ui-menu-icons { position: relative; }
+.ui-menu-icons .ui-menu-item a { position: relative; padding-left: 2em; }
+
+/* left-aligned */
+.ui-menu .ui-icon { position: absolute; top: .2em; left: .2em; }
+
+/* right-aligned */
+.ui-menu .ui-menu-icon { position: static; float: right; }
+.ui-progressbar { height:2em; text-align: left; overflow: hidden; }
+.ui-progressbar .ui-progressbar-value {margin: -1px; height:100%; }.ui-slider { position: relative; text-align: left; }
+.ui-slider .ui-slider-handle { position: absolute; z-index: 2; width: 0.8em; height: 1.2em; cursor: default; }
+.ui-slider .ui-slider-range { position: absolute; z-index: 1; font-size: .7em; display: block; border: 0; background-position: 0 0; }
+
+.ui-slider-horizontal { height: .8em; margin-top: 0.2em;}
+.ui-slider-horizontal .ui-slider-handle { top: -.3em; margin-left: -.4em; }
+.ui-slider-horizontal .ui-slider-range { top: 0; height: 100%; }
+.ui-slider-horizontal .ui-slider-range-min { left: 0; }
+.ui-slider-horizontal .ui-slider-range-max { right: 0; }
+
+.ui-slider-vertical { width: .8em; height: 100px; }
+.ui-slider-vertical .ui-slider-handle { left: -.3em; margin-left: 0; margin-bottom: -.6em; }
+.ui-slider-vertical .ui-slider-range { left: 0; width: 100%; }
+.ui-slider-vertical .ui-slider-range-min { bottom: 0; }
+.ui-slider-vertical .ui-slider-range-max { top: 0; }.ui-spinner { position:relative; display: inline-block; overflow: hidden; padding: 0; vertical-align: middle; }
+.ui-spinner-input { border: none; background: none; padding: 0; margin: .2em 0; vertical-align: middle; margin-left: .4em; margin-right: 22px; }
+.ui-spinner-button { width: 16px; height: 50%; font-size: .5em; padding: 0; margin: 0; text-align: center; position: absolute; cursor: default; display: block; overflow: hidden; right: 0; }
+.ui-spinner a.ui-spinner-button { border-top: none; border-bottom: none; border-right: none; } /* more specificity required here to overide default borders */
+.ui-spinner .ui-icon { position: absolute; margin-top: -8px; top: 50%; left: 0; } /* vertical centre icon */
+.ui-spinner-up { top: 0; }
+.ui-spinner-down { bottom: 0; }
+
+/* TR overrides */
+.ui-spinner .ui-icon-triangle-1-s {
+	/* need to fix icons sprite */
+	background-position:-65px -16px;
+}
+.ui-tabs { position: relative; padding: .2em; zoom: 1; } /* position: relative prevents IE scroll bug (element with position: relative inside container with overflow: auto appear as "fixed") */
+.ui-tabs .ui-tabs-nav { margin: 0; padding: .2em .2em 0; }
+.ui-tabs .ui-tabs-nav li { list-style: none; float: left; position: relative; top: 0; margin: 1px .2em 0 0; border-bottom: 0; padding: 0; white-space: nowrap; }
+.ui-tabs .ui-tabs-nav li a { float: left; padding: .5em 1em; text-decoration: none; }
+.ui-tabs .ui-tabs-nav li.ui-tabs-active { margin-bottom: -1px; padding-bottom: 1px; }
+.ui-tabs .ui-tabs-nav li.ui-tabs-active a, .ui-tabs .ui-tabs-nav li.ui-state-disabled a, .ui-tabs .ui-tabs-nav li.ui-tabs-loading a { cursor: text; }
+.ui-tabs .ui-tabs-nav li a, .ui-tabs-collapsible .ui-tabs-nav li.ui-tabs-active a { cursor: pointer; } /* first selector in group seems obsolete, but required to overcome bug in Opera applying cursor: text overall if defined elsewhere... */
+.ui-tabs .ui-tabs-panel { display: block; border-width: 0; padding: 1em 1.4em; background: none; }
+.ui-tooltip {
+	padding: 8px;
+	position: absolute;
+	z-index: 9999;
+	max-width: 300px;
+	-webkit-box-shadow: 0 0 5px #aaa;
+	box-shadow: 0 0 5px #aaa;
+}
+/* Fades and background-images don't work well together in IE6, drop the image */
+* html .ui-tooltip {
+	background-image: none;
+}
+body .ui-tooltip { border-width: 2px; }
+
+/* Component containers
+----------------------------------*/
+.ui-widget { font-family: Verdana,Arial,sans-serif; font-size: 11px; }
+.ui-widget .ui-widget { font-size: 1em; }
+.ui-widget input, .ui-widget select, .ui-widget textarea, .ui-widget button { font-family: Verdana,Arial,sans-serif; font-size: 1em; }
+.ui-widget-content { border: 1px solid #aaaaaa; }
+.ui-widget-content a { color: #fff; }
+.ui-widget-header { background: url('gfx/b50.png'); color: white; font-weight: bold; }
+.ui-widget-header a { color: #222222; }
+
+/* Interaction states
+----------------------------------*/
+.ui-state-default, .ui-widget-content .ui-state-default, .ui-widget-header .ui-state-default { border: 1px solid #d3d3d3; background: #e6e6e6 url(images/ui-bg_glass_75_e6e6e6_1x400.png) 50% 50% repeat-x; font-weight: normal; color: #555555; }
+.ui-state-default a, .ui-state-default a:link, .ui-state-default a:visited { color: #555555; text-decoration: none; }
+.ui-state-hover, .ui-widget-content .ui-state-hover, .ui-widget-header .ui-state-hover, .ui-state-focus, .ui-widget-content .ui-state-focus, .ui-widget-header .ui-state-focus { border: 1px solid #999999; background: #dadada url(images/ui-bg_glass_75_dadada_1x400.png) 50% 50% repeat-x; font-weight: normal; color: #212121; }
+.ui-state-hover a, .ui-state-hover a:hover, .ui-state-hover a:link, .ui-state-hover a:visited { color: #212121; text-decoration: none; }
+.ui-state-active, .ui-widget-content .ui-state-active, .ui-widget-header .ui-state-active { border: 1px solid #aaaaaa; background: #ffffff url(images/ui-bg_glass_65_ffffff_1x400.png) 50% 50% repeat-x; font-weight: normal; color: #212121; 
+-moz-box-shadow: 0 0 10px #9FC54E;
+-webkit-box-shadow: 0 0 10px #9FC54E;
+box-shadow: 0 0 10px #9FC54E;
+}
+.ui-state-active a, .ui-state-active a:link, .ui-state-active a:visited { color: #212121; text-decoration: none; }
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-highlight, .ui-widget-content .ui-state-highlight, .ui-widget-header .ui-state-highlight  {border: 1px solid #fcefa1; background: #fbf9ee url(images/ui-bg_glass_55_fbf9ee_1x400.png) 50% 50% repeat-x; color: #363636; }
+.ui-state-highlight a, .ui-widget-content .ui-state-highlight a,.ui-widget-header .ui-state-highlight a { color: #363636; }
+.ui-state-error, .ui-widget-content .ui-state-error, .ui-widget-header .ui-state-error {border: 1px solid #cd0a0a; background: #fef1ec url(images/ui-bg_glass_95_fef1ec_1x400.png) 50% 50% repeat-x; color: #cd0a0a; }
+.ui-state-error a, .ui-widget-content .ui-state-error a, .ui-widget-header .ui-state-error a { color: #cd0a0a; }
+.ui-state-error-text, .ui-widget-content .ui-state-error-text, .ui-widget-header .ui-state-error-text { color: #cd0a0a; }
+.ui-priority-primary, .ui-widget-content .ui-priority-primary, .ui-widget-header .ui-priority-primary { font-weight: bold; }
+.ui-priority-secondary, .ui-widget-content .ui-priority-secondary,  .ui-widget-header .ui-priority-secondary { opacity: .7; filter:Alpha(Opacity=70); font-weight: normal; }
+.ui-state-disabled, .ui-widget-content .ui-state-disabled, .ui-widget-header .ui-state-disabled { opacity: .35; filter:Alpha(Opacity=35); background-image: none; }
+.ui-state-disabled .ui-icon { filter:Alpha(Opacity=35); } /* For IE8 - See #6059 */
+
+/* Icons
+----------------------------------*/
+
+/* states and images */
+.ui-icon { width: 16px; height: 16px; background-image: url(images/ui-icons_222222_256x240.png); }
+.ui-widget-content .ui-icon {background-image: url(images/ui-icons_222222_256x240.png); }
+.ui-widget-header .ui-icon {background-image: url(images/ui-icons_222222_256x240.png); }
+.ui-state-default .ui-icon { background-image: url(images/ui-icons_888888_256x240.png); }
+.ui-state-hover .ui-icon, .ui-state-focus .ui-icon {background-image: url(images/ui-icons_454545_256x240.png); }
+.ui-state-active .ui-icon {background-image: url(images/ui-icons_454545_256x240.png); }
+.ui-state-highlight .ui-icon {background-image: url(images/ui-icons_2e83ff_256x240.png); }
+.ui-state-error .ui-icon, .ui-state-error-text .ui-icon {background-image: url(images/ui-icons_cd0a0a_256x240.png); }
+
+/* positioning */
+.ui-icon-carat-1-n { background-position: 0 0; }
+.ui-icon-carat-1-ne { background-position: -16px 0; }
+.ui-icon-carat-1-e { background-position: -32px 0; }
+.ui-icon-carat-1-se { background-position: -48px 0; }
+.ui-icon-carat-1-s { background-position: -64px 0; }
+.ui-icon-carat-1-sw { background-position: -80px 0; }
+.ui-icon-carat-1-w { background-position: -96px 0; }
+.ui-icon-carat-1-nw { background-position: -112px 0; }
+.ui-icon-carat-2-n-s { background-position: -128px 0; }
+.ui-icon-carat-2-e-w { background-position: -144px 0; }
+.ui-icon-triangle-1-n { background-position: 0 -16px; }
+.ui-icon-triangle-1-ne { background-position: -16px -16px; }
+.ui-icon-triangle-1-e { background-position: -32px -16px; }
+.ui-icon-triangle-1-se { background-position: -48px -16px; }
+.ui-icon-triangle-1-s { background-position: -64px -16px; }
+.ui-icon-triangle-1-sw { background-position: -80px -16px; }
+.ui-icon-triangle-1-w { background-position: -96px -16px; }
+.ui-icon-triangle-1-nw { background-position: -112px -16px; }
+.ui-icon-triangle-2-n-s { background-position: -128px -16px; }
+.ui-icon-triangle-2-e-w { background-position: -144px -16px; }
+.ui-icon-arrow-1-n { background-position: 0 -32px; }
+.ui-icon-arrow-1-ne { background-position: -16px -32px; }
+.ui-icon-arrow-1-e { background-position: -32px -32px; }
+.ui-icon-arrow-1-se { background-position: -48px -32px; }
+.ui-icon-arrow-1-s { background-position: -64px -32px; }
+.ui-icon-arrow-1-sw { background-position: -80px -32px; }
+.ui-icon-arrow-1-w { background-position: -96px -32px; }
+.ui-icon-arrow-1-nw { background-position: -112px -32px; }
+.ui-icon-arrow-2-n-s { background-position: -128px -32px; }
+.ui-icon-arrow-2-ne-sw { background-position: -144px -32px; }
+.ui-icon-arrow-2-e-w { background-position: -160px -32px; }
+.ui-icon-arrow-2-se-nw { background-position: -176px -32px; }
+.ui-icon-arrowstop-1-n { background-position: -192px -32px; }
+.ui-icon-arrowstop-1-e { background-position: -208px -32px; }
+.ui-icon-arrowstop-1-s { background-position: -224px -32px; }
+.ui-icon-arrowstop-1-w { background-position: -240px -32px; }
+.ui-icon-arrowthick-1-n { background-position: 0 -48px; }
+.ui-icon-arrowthick-1-ne { background-position: -16px -48px; }
+.ui-icon-arrowthick-1-e { background-position: -32px -48px; }
+.ui-icon-arrowthick-1-se { background-position: -48px -48px; }
+.ui-icon-arrowthick-1-s { background-position: -64px -48px; }
+.ui-icon-arrowthick-1-sw { background-position: -80px -48px; }
+.ui-icon-arrowthick-1-w { background-position: -96px -48px; }
+.ui-icon-arrowthick-1-nw { background-position: -112px -48px; }
+.ui-icon-arrowthick-2-n-s { background-position: -128px -48px; }
+.ui-icon-arrowthick-2-ne-sw { background-position: -144px -48px; }
+.ui-icon-arrowthick-2-e-w { background-position: -160px -48px; }
+.ui-icon-arrowthick-2-se-nw { background-position: -176px -48px; }
+.ui-icon-arrowthickstop-1-n { background-position: -192px -48px; }
+.ui-icon-arrowthickstop-1-e { background-position: -208px -48px; }
+.ui-icon-arrowthickstop-1-s { background-position: -224px -48px; }
+.ui-icon-arrowthickstop-1-w { background-position: -240px -48px; }
+.ui-icon-arrowreturnthick-1-w { background-position: 0 -64px; }
+.ui-icon-arrowreturnthick-1-n { background-position: -16px -64px; }
+.ui-icon-arrowreturnthick-1-e { background-position: -32px -64px; }
+.ui-icon-arrowreturnthick-1-s { background-position: -48px -64px; }
+.ui-icon-arrowreturn-1-w { background-position: -64px -64px; }
+.ui-icon-arrowreturn-1-n { background-position: -80px -64px; }
+.ui-icon-arrowreturn-1-e { background-position: -96px -64px; }
+.ui-icon-arrowreturn-1-s { background-position: -112px -64px; }
+.ui-icon-arrowrefresh-1-w { background-position: -128px -64px; }
+.ui-icon-arrowrefresh-1-n { background-position: -144px -64px; }
+.ui-icon-arrowrefresh-1-e { background-position: -160px -64px; }
+.ui-icon-arrowrefresh-1-s { background-position: -176px -64px; }
+.ui-icon-arrow-4 { background-position: 0 -80px; }
+.ui-icon-arrow-4-diag { background-position: -16px -80px; }
+.ui-icon-extlink { background-position: -32px -80px; }
+.ui-icon-newwin { background-position: -48px -80px; }
+.ui-icon-refresh { background-position: -64px -80px; }
+.ui-icon-shuffle { background-position: -80px -80px; }
+.ui-icon-transfer-e-w { background-position: -96px -80px; }
+.ui-icon-transferthick-e-w { background-position: -112px -80px; }
+.ui-icon-folder-collapsed { background-position: 0 -96px; }
+.ui-icon-folder-open { background-position: -16px -96px; }
+.ui-icon-document { background-position: -32px -96px; }
+.ui-icon-document-b { background-position: -48px -96px; }
+.ui-icon-note { background-position: -64px -96px; }
+.ui-icon-mail-closed { background-position: -80px -96px; }
+.ui-icon-mail-open { background-position: -96px -96px; }
+.ui-icon-suitcase { background-position: -112px -96px; }
+.ui-icon-comment { background-position: -128px -96px; }
+.ui-icon-person { background-position: -144px -96px; }
+.ui-icon-print { background-position: -160px -96px; }
+.ui-icon-trash { background-position: -176px -96px; }
+.ui-icon-locked { background-position: -192px -96px; }
+.ui-icon-unlocked { background-position: -208px -96px; }
+.ui-icon-bookmark { background-position: -224px -96px; }
+.ui-icon-tag { background-position: -240px -96px; }
+.ui-icon-home { background-position: 0 -112px; }
+.ui-icon-flag { background-position: -16px -112px; }
+.ui-icon-calendar { background-position: -32px -112px; }
+.ui-icon-cart { background-position: -48px -112px; }
+.ui-icon-pencil { background-position: -64px -112px; }
+.ui-icon-clock { background-position: -80px -112px; }
+.ui-icon-disk { background-position: -96px -112px; }
+.ui-icon-calculator { background-position: -112px -112px; }
+.ui-icon-zoomin { background-position: -128px -112px; }
+.ui-icon-zoomout { background-position: -144px -112px; }
+.ui-icon-search { background-position: -160px -112px; }
+.ui-icon-wrench { background-position: -176px -112px; }
+.ui-icon-gear { background-position: -192px -112px; }
+.ui-icon-heart { background-position: -208px -112px; }
+.ui-icon-star { background-position: -224px -112px; }
+.ui-icon-link { background-position: -240px -112px; }
+.ui-icon-cancel { background-position: 0 -128px; }
+.ui-icon-plus { background-position: -16px -128px; }
+.ui-icon-plusthick { background-position: -32px -128px; }
+.ui-icon-minus { background-position: -48px -128px; }
+.ui-icon-minusthick { background-position: -64px -128px; }
+.ui-icon-close { background-position: -80px -128px; }
+.ui-icon-closethick { background-position: -96px -128px; }
+.ui-icon-key { background-position: -112px -128px; }
+.ui-icon-lightbulb { background-position: -128px -128px; }
+.ui-icon-scissors { background-position: -144px -128px; }
+.ui-icon-clipboard { background-position: -160px -128px; }
+.ui-icon-copy { background-position: -176px -128px; }
+.ui-icon-contact { background-position: -192px -128px; }
+.ui-icon-image { background-position: -208px -128px; }
+.ui-icon-video { background-position: -224px -128px; }
+.ui-icon-script { background-position: -240px -128px; }
+.ui-icon-alert { background-position: 0 -144px; }
+.ui-icon-info { background-position: -16px -144px; }
+.ui-icon-notice { background-position: -32px -144px; }
+.ui-icon-help { background-position: -48px -144px; }
+.ui-icon-check { background-position: -64px -144px; }
+.ui-icon-bullet { background-position: -80px -144px; }
+.ui-icon-radio-on { background-position: -96px -144px; }
+.ui-icon-radio-off { background-position: -112px -144px; }
+.ui-icon-pin-w { background-position: -128px -144px; }
+.ui-icon-pin-s { background-position: -144px -144px; }
+.ui-icon-play { background-position: 0 -160px; }
+.ui-icon-pause { background-position: -16px -160px; }
+.ui-icon-seek-next { background-position: -32px -160px; }
+.ui-icon-seek-prev { background-position: -48px -160px; }
+.ui-icon-seek-end { background-position: -64px -160px; }
+.ui-icon-seek-start { background-position: -80px -160px; }
+/* ui-icon-seek-first is deprecated, use ui-icon-seek-start instead */
+.ui-icon-seek-first { background-position: -80px -160px; }
+.ui-icon-stop { background-position: -96px -160px; }
+.ui-icon-eject { background-position: -112px -160px; }
+.ui-icon-volume-off { background-position: -128px -160px; }
+.ui-icon-volume-on { background-position: -144px -160px; }
+.ui-icon-power { background-position: 0 -176px; }
+.ui-icon-signal-diag { background-position: -16px -176px; }
+.ui-icon-signal { background-position: -32px -176px; }
+.ui-icon-battery-0 { background-position: -48px -176px; }
+.ui-icon-battery-1 { background-position: -64px -176px; }
+.ui-icon-battery-2 { background-position: -80px -176px; }
+.ui-icon-battery-3 { background-position: -96px -176px; }
+.ui-icon-circle-plus { background-position: 0 -192px; }
+.ui-icon-circle-minus { background-position: -16px -192px; }
+.ui-icon-circle-close { background-position: -32px -192px; }
+.ui-icon-circle-triangle-e { background-position: -48px -192px; }
+.ui-icon-circle-triangle-s { background-position: -64px -192px; }
+.ui-icon-circle-triangle-w { background-position: -80px -192px; }
+.ui-icon-circle-triangle-n { background-position: -96px -192px; }
+.ui-icon-circle-arrow-e { background-position: -112px -192px; }
+.ui-icon-circle-arrow-s { background-position: -128px -192px; }
+.ui-icon-circle-arrow-w { background-position: -144px -192px; }
+.ui-icon-circle-arrow-n { background-position: -160px -192px; }
+.ui-icon-circle-zoomin { background-position: -176px -192px; }
+.ui-icon-circle-zoomout { background-position: -192px -192px; }
+.ui-icon-circle-check { background-position: -208px -192px; }
+.ui-icon-circlesmall-plus { background-position: 0 -208px; }
+.ui-icon-circlesmall-minus { background-position: -16px -208px; }
+.ui-icon-circlesmall-close { background-position: -32px -208px; }
+.ui-icon-squaresmall-plus { background-position: -48px -208px; }
+.ui-icon-squaresmall-minus { background-position: -64px -208px; }
+.ui-icon-squaresmall-close { background-position: -80px -208px; }
+.ui-icon-grip-dotted-vertical { background-position: 0 -224px; }
+.ui-icon-grip-dotted-horizontal { background-position: -16px -224px; }
+.ui-icon-grip-solid-vertical { background-position: -32px -224px; }
+.ui-icon-grip-solid-horizontal { background-position: -48px -224px; }
+.ui-icon-gripsmall-diagonal-se { background-position: -64px -224px; }
+.ui-icon-grip-diagonal-se { background-position: -80px -224px; }
+
+
+/* Misc visuals
+----------------------------------*/
+
+/* Corner radius */
+.ui-corner-all, .ui-corner-top, .ui-corner-left, .ui-corner-tl { -moz-border-radius-topleft: 4px; -webkit-border-top-left-radius: 4px; -khtml-border-top-left-radius: 4px; border-top-left-radius: 4px; }
+.ui-corner-all, .ui-corner-top, .ui-corner-right, .ui-corner-tr { -moz-border-radius-topright: 4px; -webkit-border-top-right-radius: 4px; -khtml-border-top-right-radius: 4px; border-top-right-radius: 4px; }
+.ui-corner-all, .ui-corner-bottom, .ui-corner-left, .ui-corner-bl { -moz-border-radius-bottomleft: 4px; -webkit-border-bottom-left-radius: 4px; -khtml-border-bottom-left-radius: 4px; border-bottom-left-radius: 4px; }
+.ui-corner-all, .ui-corner-bottom, .ui-corner-right, .ui-corner-br { -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 4px; -khtml-border-bottom-right-radius: 4px; border-bottom-right-radius: 4px; }
+
+/* Overlays */
+.ui-widget-overlay { background: #aaaaaa url(images/ui-bg_flat_0_aaaaaa_40x100.png) 50% 50% repeat-x; opacity: .3;filter:Alpha(Opacity=30); }
+.ui-widget-shadow { margin: -8px 0 0 -8px; padding: 8px; background: #aaaaaa url(images/ui-bg_flat_0_aaaaaa_40x100.png) 50% 50% repeat-x; opacity: .3;filter:Alpha(Opacity=30); -moz-border-radius: 8px; -khtml-border-radius: 8px; -webkit-border-radius: 8px; border-radius: 8px; }
\ No newline at end of file
diff --git a/tract_querier/tornado_server/css/jquery.terminal.css b/tract_querier/tornado_server/css/jquery.terminal.css
new file mode 100644
index 0000000..81bec33
--- /dev/null
+++ b/tract_querier/tornado_server/css/jquery.terminal.css
@@ -0,0 +1,145 @@
+/*
+ * This css file is part of jquery terminal
+ *
+ * Licensed under GNU LGPL Version 3 license
+ * Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>
+ *
+ */
+.terminal .terminal-output .format, .cmd .format,
+.cmd .prompt, .cmd .prompt div, .terminal .terminal-output div div{
+    display: inline-block;
+}
+.cmd .clipboard {
+    position: absolute;
+    bottom: 0;
+    left: 0;
+    opacity: 0.01;
+    filter: alpha(opacity = 0.01);
+    filter: progid:DXImageTransform.Microsoft.Alpha(opacity=0.01);
+    width: 2px;
+}
+.cmd > .clipboard {
+    position: fixed;
+}
+.terminal {
+    padding: 10px;
+    position: relative;
+    overflow: hidden;
+    width: 80%;
+    border-bottom: thin solid #666;
+}
+.cmd {
+    padding: 0;
+    margin: 0;
+    height: 1.3em;
+    /*margin-top: 3px; */
+}
+.cmd .cursor.blink {
+    -webkit-animation: blink 1s infinite steps(1, start);
+       -moz-animation: blink 1s infinite steps(1, start);
+        -ms-animation: blink 1s infinite steps(1, start);
+            animation: blink 1s infinite steps(1, start);
+}
+@keyframes blink {
+  0%, 100% {
+        background-color: #000;
+        color: #aaa;
+  }
+  50% {
+        background-color: #bbb; /* not #aaa because it's seem there is Google Chrome bug */
+        color: #000;
+  }
+}
+@-webkit-keyframes blink {
+  0%, 100% {
+        background-color: #000;
+        color: #aaa;
+  }
+  50% {
+        background-color: #bbb;
+        color: #000;
+  }
+}
+@-ms-keyframes blink {
+  0%, 100% {
+        background-color: #000;
+        color: #aaa;
+  }
+  50% {
+        background-color: #bbb;
+        color: #000;
+  }
+}
+@-moz-keyframes blink {
+  0%, 100% {
+        background-color: #000;
+        color: #aaa;
+  }
+  50% {
+        background-color: #bbb;
+        color: #000;
+  }
+}
+.terminal .terminal-output div div, .cmd .prompt {
+    display: block;
+    line-height: 20px;
+    height: auto;
+}
+.cmd .prompt {
+    float: left;
+}
+.terminal, .cmd {
+    font-family: FreeMono, monospace;
+    color: #aaa;
+    background-color: #000;
+    font-size: 18px;
+    line-height: 20px;
+}
+.terminal-output > div {
+    /*padding-top: 3px;*/
+    min-height: 20px;
+}
+.terminal .terminal-output div span {
+    display: inline-block;
+}
+.cmd span {
+    float: left;
+    /*display: inline-block; */
+}
+.terminal .inverted, .cmd .inverted, .cmd .cursor.blink {
+    background-color: #aaa;
+    color: #000;
+}
+.terminal .terminal-output div div::-moz-selection,
+.terminal .terminal-output div span::-moz-selection,
+.terminal .terminal-output div div a::-moz-selection {
+    background-color: #aaa;
+    color: #000;
+}
+.terminal .terminal-output div div::selection,
+.terminal .terminal-output div div a::selection,
+.terminal .terminal-output div span::selection,
+.cmd > span::selection,
+.cmd .prompt span::selection {
+    background-color: #aaa;
+    color: #000;
+}
+.terminal .terminal-output div.error, .terminal .terminal-output div.error div {
+    color: red;
+}
+.tilda {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    z-index: 1100;
+}
+.clear {
+    clear: both;
+}
+.terminal a {
+    color: #0F60FF;
+}
+.terminal a:hover {
+    color: red;
+}
diff --git a/tract_querier/tornado_server/css/viewer.css b/tract_querier/tornado_server/css/viewer.css
new file mode 100644
index 0000000..2c09224
--- /dev/null
+++ b/tract_querier/tornado_server/css/viewer.css
@@ -0,0 +1,90 @@
+.threeDRenderer {
+  background-color: #000;
+  border-top: thin solid #666;
+  border-bottom: thin solid #666;
+  position: absolute;
+  top: 16%;
+  width: 80%;
+  height: 80%;
+}
+
+.twoDRenderer {
+  border-left: thin solid #666;
+  background-color: #000;
+  text-color: #FF0;
+  position: absolute;
+  width: 20%;
+  height: 32%;
+  right: 0%;
+}
+
+.footer {
+  border-left: thin solid #F00;
+  background-color: #F0F;
+  position: fixed;
+  bottom: 0;
+  right: 0;
+  height: 4%;
+}
+
+#anatomy_caption {
+  font-family:"Helvetica";
+  top: 96%;
+  height: 4%;
+  background-color: #000;
+  text-color: #FF0;
+  position: absolute;
+  width: 80%;
+  left: 0%;
+  padding-left: 2%;
+  padding-top: .25%;
+  text-shadow:
+    -1px -1px 0 #222,
+    1px -1px 0 #222,
+    -1px 1px 0 #222,
+    1px 1px 0 #222;  
+}
+
+#sliceX {
+  top: 5%;
+}
+
+#sliceY {
+  top: 36%;
+}
+
+#sliceZ {
+  top: 68%;
+}
+
+
+#yellow_slider {
+  margin-top: auto;
+  background: yellow;
+}
+
+#red_slider {
+  margin-top: auto;
+  background: red;
+}
+
+#green_slider {
+  margin-top: 2px;
+  background: green;
+}
+
+.xtk-progress-bar {
+  position: absolute;
+  top: 50%;
+  left: 50%;
+}
+
+.ren2d_icon {
+  cursor: pointer;
+  position: absolute;
+  width: 28px;
+  height: 28px;
+  top: 12px;
+  border: thin dotted #484848;
+  opacity: 0.5;
+}
diff --git a/tract_querier/tornado_server/index.html b/tract_querier/tornado_server/index.html
new file mode 100644
index 0000000..4570891
--- /dev/null
+++ b/tract_querier/tornado_server/index.html
@@ -0,0 +1,57 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
+  "http://www.w3.org/TR/html4/strict.dtd">
+
+<html>
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UFT-8">
+<title>White Matter Query Language Vizualization</title>
+<link rel="stylesheet" type="text/css" href="static/css/default.css" />
+<link rel="stylesheet" type="text/css" href="static/css/viewer.css" />
+<link rel="stylesheet" type="text/css" href="static/css/viewer.css" />
+<link rel="stylesheet" type="text/css" href="static/css/jquery-ui-1.9.2.custom.css" />
+<link rel="stylesheet" type="text/css" href="static/css/jquery.terminal.css" />
+  
+<!--<script type="text/javascript" src="http://get.goXTK.com/xtk.js"></script>-->
+<script type="text/javascript" src="static/js/xtk_edge.js"></script>
+<script type="text/javascript" src="static/js/x.controller.js"></script>
+
+<script  type="text/javascript" src="static/js/jquery-1.8.3.min.js"></script>
+<script  type="text/javascript" src="static/js/jquery-ui-1.9.2.custom.min.js"></script>
+<script  type="text/javascript" src="static/js/jquery.ui.slider.js"></script>
+
+<script type="text/javascript" src="static/js/xtk_xdat.gui.js"></script>
+<script type="text/javascript" src="static/js/jquery.mousewheel-min.js"></script>
+<script type="text/javascript" src="static/js/jquery.terminal-min.js"></script>
+
+<script  type="text/javascript" src="static/js/FreesurferColorLUT.js"></script>
+<script  type="text/javascript" src="static/js/wmqlviz.js"></script>
+<script  type="text/javascript">
+  init_websocket('{{websocket_server}}', '{{tract_download_server}}');
+  init_terminal();
+  init_volume('atlas/atlas_{{suffix}}.nii.gz', 'atlas/colortable_{{suffix}}.txt');
+</script>
+
+</head>
+
+<body>
+    <div id="wmql_console"></div>    
+    <!--3D slice rendering-->
+    <div id='3d' class='threeDRenderer'>
+    </div>
+    <p id='anatomy_caption'>No Label Selected
+    </p>
+
+    <!--2D slice viewers-->
+    <div id='sliceX' class='twoDRenderer'>
+            <div id='yellow_slider'></div>
+    </div>
+    <div id='sliceY' class='twoDRenderer'>
+            <div id='red_slider'></div>
+    </div>
+    <div id='sliceZ' class='twoDRenderer'>
+            <div id='green_slider'></div>
+    </div>
+    <!--/2D slice viewers-->
+</body>
+</html>
+
diff --git a/tract_querier/tornado_server/js/FreeSurferColorLUT.js b/tract_querier/tornado_server/js/FreeSurferColorLUT.js
new file mode 100644
index 0000000..cfed7fa
--- /dev/null
+++ b/tract_querier/tornado_server/js/FreeSurferColorLUT.js
@@ -0,0 +1,725 @@
+initializeFreesurferLabels = function (container) { 
+  container.labels = {
+          "Unknown": 0,
+          "Left Cerebral Exterior": 1,
+          "Left Cerebral White Matter": 2,
+          "Left Cerebral Cortex": 3,
+          "Left Lateral Ventricle": 4,
+          "Left Inf Lat Vent": 5,
+          "Left Cerebellum Exterior": 6,
+          "Left Cerebellum White Matter": 7,
+          "Left Cerebellum Cortex": 8,
+          "Left Thalamus": 9,
+          "Left Thalamus Proper": 10,
+          "Left Caudate": 11,
+          "Left Putamen": 12,
+          "Left Pallidum": 13,
+          "3rd Ventricle": 14,
+          "4th Ventricle": 15,
+          "Brain Stem": 16,
+          "Left Hippocampus": 17,
+          "Left Amygdala": 18,
+          "Left Insula": 19,
+          "Left Operculum": 20,
+          "Line 1": 21,
+          "Line 2": 22,
+          "Line 3": 23,
+          "CSF": 24,
+          "Left Lesion": 25,
+          "Left Accumbens area": 26,
+          "Left Substancia Nigra": 27,
+          "Left VentralDC": 28,
+          "Left undetermined": 29,
+          "Left vessel": 30,
+          "Left choroid plexus": 31,
+          "Left F3orb": 32,
+          "Left lOg": 33,
+          "Left aOg": 34,
+          "Left mOg": 35,
+          "Left pOg": 36,
+          "Left Stellate": 37,
+          "Left Porg": 38,
+          "Left Aorg": 39,
+          "Right Cerebral Exterior": 40,
+          "Right Cerebral White Matter": 41,
+          "Right Cerebral Cortex": 42,
+          "Right Lateral Ventricle": 43,
+          "Right Inf Lat Vent": 44,
+          "Right Cerebellum Exterior": 45,
+          "Right Cerebellum White Matter": 46,
+          "Right Cerebellum Cortex": 47,
+          "Right Thalamus": 48,
+          "Right Thalamus Proper": 49,
+          "Right Caudate": 50,
+          "Right Putamen": 51,
+          "Right Pallidum": 52,
+          "Right Hippocampus": 53,
+          "Right Amygdala": 54,
+          "Right Insula": 55,
+          "Right Operculum": 56,
+          "Right Lesion": 57,
+          "Right Accumbens area": 58,
+          "Right Substancia Nigra": 59,
+          "Right VentralDC": 60,
+          "Right undetermined": 61,
+          "Right vessel": 62,
+          "Right choroid plexus": 63,
+          "Right F3orb": 64,
+          "Right lOg": 65,
+          "Right aOg": 66,
+          "Right mOg": 67,
+          "Right pOg": 68,
+          "Right Stellate": 69,
+          "Right Porg": 70,
+          "Right Aorg": 71,
+          "5th Ventricle": 72,
+          "Left Interior": 73,
+          "Right Interior": 74,
+          "Left Lateral Ventricles": 75,
+          "Right Lateral Ventricles": 76,
+          "WM hypointensities": 77,
+          "Left WM hypointensities": 78,
+          "Right WM hypointensities": 79,
+          "non WM hypointensities": 80,
+          "Left non WM hypointensities": 81,
+          "Right non WM hypointensities": 82,
+          "Left F1": 83,
+          "Right F1": 84,
+          "Optic Chiasm": 85,
+          "Corpus_Callosum": 86,
+          "Left Amygdala Anterior": 96,
+          "Right Amygdala Anterior": 97,
+          "Dura": 98,
+          "Left wm intensity abnormality": 100,
+          "Left caudate intensity abnormality": 101,
+          "Left putamen intensity abnormality": 102,
+          "Left accumbens intensity abnormality": 103,
+          "Left pallidum intensity abnormality": 104,
+          "Left amygdala intensity abnormality": 105,
+          "Left hippocampus intensity abnormality": 106,
+          "Left thalamus intensity abnormality": 107,
+          "Left VDC intensity abnormality": 108,
+          "Right wm intensity abnormality": 109,
+          "Right caudate intensity abnormality": 110,
+          "Right putamen intensity abnormality": 111,
+          "Right accumbens intensity abnormality": 112,
+          "Right pallidum intensity abnormality": 113,
+          "Right amygdala intensity abnormality": 114,
+          "Right hippocampus intensity abnormality": 115,
+          "Right thalamus intensity abnormality": 116,
+          "Right VDC intensity abnormality": 117,
+          "Epidermis": 118,
+          "Conn Tissue": 119,
+          "SC Fat_Muscle": 120,
+          "Cranium": 121,
+          "CSF SA": 122,
+          "Muscle": 123,
+          "Ear": 124,
+          "Adipose": 125,
+          "Spinal Cord": 126,
+          "Soft Tissue": 127,
+          "Nerve": 128,
+          "Bone": 129,
+          "Air": 130,
+          "Orbital Fat": 131,
+          "Tongue": 132,
+          "Nasal Structures": 133,
+          "Globe": 134,
+          "Teeth": 135,
+          "Left Caudate": 136,
+          "Right Caudate": 137,
+          "Left Claustrum": 138,
+          "Right Claustrum": 139,
+          "Cornea": 140,
+          "Diploe": 142,
+          "Vitreous Humor": 143,
+          "Lens": 144,
+          "Aqueous Humor": 145,
+          "Outer Table": 146,
+          "Inner Table": 147,
+          "Periosteum": 148,
+          "Endosteum": 149,
+          "R": 150,
+          "Iris": 151,
+          "SC Adipose": 152,
+          "SC Tissue": 153,
+          "Orbital Adipose": 154,
+
+
+          "Left hippocampal_fissure": 193,
+          "Left CADG head": 194,
+          "Left subiculum": 195,
+          "Left fimbria": 196,
+          "Right hippocampal_fissure": 197,
+          "Right CADG head": 198,
+          "Right subiculum": 199,
+          "Right fimbria": 200,
+          "alveus": 201,
+          "perforant_pathway": 202,
+          "parasubiculum": 203,
+          "presubiculum": 204,
+          "subiculum": 205,
+          "CA1": 206,
+          "CA2": 207,
+          "CA3": 208,
+          "CA4": 209,
+          "GC DG": 210,
+          "HATA": 211,
+          "fimbria": 212,
+          "lateral_ventricle": 213,
+          "molecular_layer_HP": 214,
+          "hippocampal_fissure": 215,
+          "entorhinal_cortex": 216,
+          "molecular_layer_subiculum": 217,
+          "Amygdala": 218,
+          "Cerebral_White_Matter": 219,
+          "Cerebral_Cortex": 220,
+          "Inf_Lat_Vent": 221,
+          "Ectorhinal": 222,
+          "Perirhinal": 222,
+          "Cerebral_White_Matter_Edge": 223,
+          "fMRI_Background": 224,
+
+
+// lymph node and vascular labels
+          "Aorta": 331,
+          "Left Common IliacA": 332,
+          "Right Common IliacA": 333,
+          "Left External IliacA": 334,
+          "Right External IliacA": 335,
+          "Left Internal IliacA": 336,
+          "Right Internal IliacA": 337,
+          "Left Lateral SacralA": 338,
+          "Right Lateral SacralA": 339,
+          "Left ObturatorA": 340,
+          "Right ObturatorA": 341,
+          "Left Internal PudendalA": 342,
+          "Right Internal PudendalA": 343,
+          "Left UmbilicalA": 344,
+          "Right UmbilicalA": 345,
+          "Left Inf RectalA": 346,
+          "Right Inf RectalA": 347,
+          "Left Common IliacV": 348,
+          "Right Common IliacV": 349,
+          "Left External IliacV": 350,
+          "Right External IliacV": 351,
+          "Left Internal IliacV": 352,
+          "Right Internal IliacV": 353,
+          "Left ObturatorV": 354,
+          "Right ObturatorV": 355,
+          "Left Internal PudendalV": 356,
+          "Right Internal PudendalV": 357,
+          "Pos Lymph": 358,
+          "Neg Lymph": 359,
+
+          "V1": 400,
+          "V2": 401,
+          "BA44": 402,
+          "BA45": 403,
+          "BA4a": 404,
+          "BA4p": 405,
+          "BA6": 406,
+          "BA2": 407,
+          "BAun1": 408,
+          "BAun2": 409,
+
+// Below is the color table for the cortical labels of the seg volume
+// created by mri_aparc2aseg in which the aseg cortex label is replaced
+// by the labels in the aparc. It also supports wm labels that will
+// eventually be created by mri_aparc2aseg. Otherwise, the aseg labels
+// do not change from above. The cortical lables are the same as in
+// colortable_desikan_killiany.txt, except that left hemisphere has
+// 1000 added to the index and the right has 2000 added.  The label
+// names are also prepended with ctx lh or ctx rh. The white matter
+// labels are the same as in colortable_desikan_killiany.txt, except
+// that left hemisphere has 3000 added to the index and the right has
+// 4000 added. The label names are also prepended with wm lh or wm rh.
+// Centrum semiovale is also labled with 5001 (left) and 5002 (right).
+// Even further below is the color table for aparc.a2005s.
+
+          "ctx lh unknown": 1000,
+          "ctx lh bankssts": 1001,
+          "ctx lh caudalanteriorcingulate": 1002,
+          "ctx lh caudalmiddlefrontal": 1003,
+          "ctx lh corpuscallosum": 1004,
+          "ctx lh cuneus": 1005,
+          "ctx lh entorhinal": 1006,
+          "ctx lh fusiform": 1007,
+          "ctx lh inferiorparietal": 1008,
+          "ctx lh inferiortemporal": 1009,
+          "ctx lh isthmuscingulate": 1010,
+          "ctx lh lateraloccipital": 1011,
+          "ctx lh lateralorbitofrontal": 1012,
+          "ctx lh lingual": 1013,
+          "ctx lh medialorbitofrontal": 1014,
+          "ctx lh middletemporal": 1015,
+          "ctx lh parahippocampal": 1016,
+          "ctx lh paracentral": 1017,
+          "ctx lh parsopercularis": 1018,
+          "ctx lh parsorbitalis": 1019,
+          "ctx lh parstriangularis": 1020,
+          "ctx lh pericalcarine": 1021,
+          "ctx lh postcentral": 1022,
+          "ctx lh posteriorcingulate": 1023,
+          "ctx lh precentral": 1024,
+          "ctx lh precuneus": 1025,
+          "ctx lh rostralanteriorcingulate": 1026,
+          "ctx lh rostralmiddlefrontal": 1027,
+          "ctx lh superiorfrontal": 1028,
+          "ctx lh superiorparietal": 1029,
+          "ctx lh superiortemporal": 1030,
+          "ctx lh supramarginal": 1031,
+          "ctx lh frontalpole": 1032,
+          "ctx lh temporalpole": 1033,
+          "ctx lh transversetemporal": 1034,
+
+          "ctx rh unknown": 2000,
+          "ctx rh bankssts": 2001,
+          "ctx rh caudalanteriorcingulate": 2002,
+          "ctx rh caudalmiddlefrontal": 2003,
+          "ctx rh corpuscallosum": 2004,
+          "ctx rh cuneus": 2005,
+          "ctx rh entorhinal": 2006,
+          "ctx rh fusiform": 2007,
+          "ctx rh inferiorparietal": 2008,
+          "ctx rh inferiortemporal": 2009,
+          "ctx rh isthmuscingulate": 2010,
+          "ctx rh lateraloccipital": 2011,
+          "ctx rh lateralorbitofrontal": 2012,
+          "ctx rh lingual": 2013,
+          "ctx rh medialorbitofrontal": 2014,
+          "ctx rh middletemporal": 2015,
+          "ctx rh parahippocampal": 2016,
+          "ctx rh paracentral": 2017,
+          "ctx rh parsopercularis": 2018,
+          "ctx rh parsorbitalis": 2019,
+          "ctx rh parstriangularis": 2020,
+          "ctx rh pericalcarine": 2021,
+          "ctx rh postcentral": 2022,
+          "ctx rh posteriorcingulate": 2023,
+          "ctx rh precentral": 2024,
+          "ctx rh precuneus": 2025,
+          "ctx rh rostralanteriorcingulate": 2026,
+          "ctx rh rostralmiddlefrontal": 2027,
+          "ctx rh superiorfrontal": 2028,
+          "ctx rh superiorparietal": 2029,
+          "ctx rh superiortemporal": 2030,
+          "ctx rh supramarginal": 2031,
+          "ctx rh frontalpole": 2032,
+          "ctx rh temporalpole": 2033,
+          "ctx rh transversetemporal": 2034,
+
+          "wm lh unknown": 3000,
+          "wm lh bankssts": 3001,
+          "wm lh caudalanteriorcingulate": 3002,
+          "wm lh caudalmiddlefrontal": 3003,
+          "wm lh corpuscallosum": 3004,
+          "wm lh cuneus": 3005,
+          "wm lh entorhinal": 3006,
+          "wm lh fusiform": 3007,
+          "wm lh inferiorparietal": 3008,
+          "wm lh inferiortemporal": 3009,
+          "wm lh isthmuscingulate": 3010,
+          "wm lh lateraloccipital": 3011,
+          "wm lh lateralorbitofrontal": 3012,
+          "wm lh lingual": 3013,
+          "wm lh medialorbitofrontal": 3014,
+          "wm lh middletemporal": 3015,
+          "wm lh parahippocampal": 3016,
+          "wm lh paracentral": 3017,
+          "wm lh parsopercularis": 3018,
+          "wm lh parsorbitalis": 3019,
+          "wm lh parstriangularis": 3020,
+          "wm lh pericalcarine": 3021,
+          "wm lh postcentral": 3022,
+          "wm lh posteriorcingulate": 3023,
+          "wm lh precentral": 3024,
+          "wm lh precuneus": 3025,
+          "wm lh rostralanteriorcingulate": 3026,
+          "wm lh rostralmiddlefrontal": 3027,
+          "wm lh superiorfrontal": 3028,
+          "wm lh superiorparietal": 3029,
+          "wm lh superiortemporal": 3030,
+          "wm lh supramarginal": 3031,
+          "wm lh frontalpole": 3032,
+          "wm lh temporalpole": 3033,
+          "wm lh transversetemporal": 3034,
+          "wm rh unknown": 4000,
+          "wm rh bankssts": 4001,
+          "wm rh caudalanteriorcingulate": 4002,
+          "wm rh caudalmiddlefrontal": 4003,
+          "wm rh corpuscallosum": 4004,
+          "wm rh cuneus": 4005,
+          "wm rh entorhinal": 4006,
+          "wm rh fusiform": 4007,
+          "wm rh inferiorparietal": 4008,
+          "wm rh inferiortemporal": 4009,
+          "wm rh isthmuscingulate": 4010,
+          "wm rh lateraloccipital": 4011,
+          "wm rh lateralorbitofrontal": 4012,
+          "wm rh lingual": 4013,
+          "wm rh medialorbitofrontal": 4014,
+          "wm rh middletemporal": 4015,
+          "wm rh parahippocampal": 4016,
+          "wm rh paracentral": 4017,
+          "wm rh parsopercularis": 4018,
+          "wm rh parsorbitalis": 4019,
+          "wm rh parstriangularis": 4020,
+          "wm rh pericalcarine": 4021,
+          "wm rh postcentral": 4022,
+          "wm rh posteriorcingulate": 4023,
+          "wm rh precentral": 4024,
+          "wm rh precuneus": 4025,
+          "wm rh rostralanteriorcingulate": 4026,
+          "wm rh rostralmiddlefrontal": 4027,
+          "wm rh superiorfrontal": 4028,
+          "wm rh superiorparietal": 4029,
+          "wm rh superiortemporal": 4030,
+          "wm rh supramarginal": 4031,
+          "wm rh frontalpole": 4032,
+          "wm rh temporalpole": 4033,
+          "wm rh transversetemporal": 4034,
+          "wm lh centrum semiovale": 5001,
+          "wm rh centrum semiovale": 5002,
+
+// Below is the color table for the cortical labels of the seg volume
+// created by mri_aparc2aseg (with   a2005 flag) in which the aseg
+// cortex label is replaced by the labels in the aparc.a2005. The
+// cortical lables are the same as in Simple_surface_labels2005.txt,
+// except that left hemisphere has 1100 added to the index and the
+// right has 2100 added.  The label names are also prepended with
+// ctx lh or ctx rh.
+
+          "ctx lh Unknown": 1100,
+          "ctx lh Corpus_callosum": 1101,
+          "ctx lh G_and_S_Insula_ONLY_AVERAGE": 1102,
+          "ctx lh G_cingulate Isthmus": 1103,
+          "ctx lh G_cingulate Main_part": 1104,
+          "ctx lh G_cuneus": 1105,
+          "ctx lh G_frontal_inf Opercular_part": 1106,
+          "ctx lh G_frontal_inf Orbital_part": 1107,
+          "ctx lh G_frontal_inf Triangular_part": 1108,
+          "ctx lh G_frontal_middle": 1109,
+          "ctx lh G_frontal_superior": 1110,
+          "ctx lh G_frontomarginal": 1111,
+          "ctx lh G_insular_long": 1112,
+          "ctx lh G_insular_short": 1113,
+          "ctx lh G_and_S_occipital_inferior": 1114,
+          "ctx lh G_occipital_middle": 1115,
+          "ctx lh G_occipital_superior": 1116,
+          "ctx lh G_occipit temp_lat Or_fusiform": 1117,
+          "ctx lh G_occipit temp_med Lingual_part": 1118,
+          "ctx lh G_occipit temp_med Parahippocampal_part": 1119,
+          "ctx lh G_orbital": 1120,
+          "ctx lh G_paracentral": 1121,
+          "ctx lh G_parietal_inferior Angular_part": 1122,
+          "ctx lh G_parietal_inferior Supramarginal_part": 1123,
+          "ctx lh G_parietal_superior": 1124,
+          "ctx lh G_postcentral": 1125,
+          "ctx lh G_precentral": 1126,
+          "ctx lh G_precuneus": 1127,
+          "ctx lh G_rectus": 1128,
+          "ctx lh G_subcallosal": 1129,
+          "ctx lh G_subcentral": 1130,
+          "ctx lh G_temporal_inferior": 1131,
+          "ctx lh G_temporal_middle": 1132,
+          "ctx lh G_temp_sup G_temp_transv_and_interm_S": 1133,
+          "ctx lh G_temp_sup Lateral_aspect": 1134,
+          "ctx lh G_temp_sup Planum_polare": 1135,
+          "ctx lh G_temp_sup Planum_tempolare": 1136,
+          "ctx lh G_and_S_transverse_frontopolar": 1137,
+          "ctx lh Lat_Fissure ant_sgt ramus_horizontal": 1138,
+          "ctx lh Lat_Fissure ant_sgt ramus_vertical": 1139,
+          "ctx lh Lat_Fissure post_sgt": 1140,
+          "ctx lh Medial_wall": 1141,
+          "ctx lh Pole_occipital": 1142,
+          "ctx lh Pole_temporal": 1143,
+          "ctx lh S_calcarine": 1144,
+          "ctx lh S_central": 1145,
+          "ctx lh S_central_insula": 1146,
+          "ctx lh S_cingulate Main_part_and_Intracingulate": 1147,
+          "ctx lh S_cingulate Marginalis_part": 1148,
+          "ctx lh S_circular_insula_anterior": 1149,
+          "ctx lh S_circular_insula_inferior": 1150,
+          "ctx lh S_circular_insula_superior": 1151,
+          "ctx lh S_collateral_transverse_ant": 1152,
+          "ctx lh S_collateral_transverse_post": 1153,
+          "ctx lh S_frontal_inferior": 1154,
+          "ctx lh S_frontal_middle": 1155,
+          "ctx lh S_frontal_superior": 1156,
+          "ctx lh S_frontomarginal": 1157,
+          "ctx lh S_intermedius_primus Jensen": 1158,
+          "ctx lh S_intraparietal and_Parietal_transverse": 1159,
+          "ctx lh S_occipital_anterior": 1160,
+          "ctx lh S_occipital_middle_and_Lunatus": 1161,
+          "ctx lh S_occipital_superior_and_transversalis": 1162,
+          "ctx lh S_occipito temporal_lateral": 1163,
+          "ctx lh S_occipito temporal_medial_and_S_Lingual": 1164,
+          "ctx lh S_orbital H_shapped": 1165,
+          "ctx lh S_orbital_lateral": 1166,
+          "ctx lh S_orbital_medial Or_olfactory": 1167,
+          "ctx lh S_paracentral": 1168,
+          "ctx lh S_parieto_occipital": 1169,
+          "ctx lh S_pericallosal": 1170,
+          "ctx lh S_postcentral": 1171,
+          "ctx lh S_precentral Inferior part": 1172,
+          "ctx lh S_precentral Superior part": 1173,
+          "ctx lh S_subcentral_ant": 1174,
+          "ctx lh S_subcentral_post": 1175,
+          "ctx lh S_suborbital": 1176,
+          "ctx lh S_subparietal": 1177,
+          "ctx lh S_supracingulate": 1178,
+          "ctx lh S_temporal_inferior": 1179,
+          "ctx lh S_temporal_superior": 1180,
+          "ctx lh S_temporal_transverse": 1181,
+
+          "ctx rh Unknown": 2100,
+          "ctx rh Corpus_callosum": 2101,
+          "ctx rh G_and_S_Insula_ONLY_AVERAGE": 2102,
+          "ctx rh G_cingulate Isthmus": 2103,
+          "ctx rh G_cingulate Main_part": 2104,
+          "ctx rh G_cuneus": 2105,
+          "ctx rh G_frontal_inf Opercular_part": 2106,
+          "ctx rh G_frontal_inf Orbital_part": 2107,
+          "ctx rh G_frontal_inf Triangular_part": 2108,
+          "ctx rh G_frontal_middle": 2109,
+          "ctx rh G_frontal_superior": 2110,
+          "ctx rh G_frontomarginal": 2111,
+          "ctx rh G_insular_long": 2112,
+          "ctx rh G_insular_short": 2113,
+          "ctx rh G_and_S_occipital_inferior": 2114,
+          "ctx rh G_occipital_middle": 2115,
+          "ctx rh G_occipital_superior": 2116,
+          "ctx rh G_occipit temp_lat Or_fusiform": 2117,
+          "ctx rh G_occipit temp_med Lingual_part": 2118,
+          "ctx rh G_occipit temp_med Parahippocampal_part": 2119,
+          "ctx rh G_orbital": 2120,
+          "ctx rh G_paracentral": 2121,
+          "ctx rh G_parietal_inferior Angular_part": 2122,
+          "ctx rh G_parietal_inferior Supramarginal_part": 2123,
+          "ctx rh G_parietal_superior": 2124,
+          "ctx rh G_postcentral": 2125,
+          "ctx rh G_precentral": 2126,
+          "ctx rh G_precuneus": 2127,
+          "ctx rh G_rectus": 2128,
+          "ctx rh G_subcallosal": 2129,
+          "ctx rh G_subcentral": 2130,
+          "ctx rh G_temporal_inferior": 2131,
+          "ctx rh G_temporal_middle": 2132,
+          "ctx rh G_temp_sup G_temp_transv_and_interm_S": 2133,
+          "ctx rh G_temp_sup Lateral_aspect": 2134,
+          "ctx rh G_temp_sup Planum_polare": 2135,
+          "ctx rh G_temp_sup Planum_tempolare": 2136,
+          "ctx rh G_and_S_transverse_frontopolar": 2137,
+          "ctx rh Lat_Fissure ant_sgt ramus_horizontal": 2138,
+          "ctx rh Lat_Fissure ant_sgt ramus_vertical": 2139,
+          "ctx rh Lat_Fissure post_sgt": 2140,
+          "ctx rh Medial_wall": 2141,
+          "ctx rh Pole_occipital": 2142,
+          "ctx rh Pole_temporal": 2143,
+          "ctx rh S_calcarine": 2144,
+          "ctx rh S_central": 2145,
+          "ctx rh S_central_insula": 2146,
+          "ctx rh S_cingulate Main_part_and_Intracingulate": 2147,
+          "ctx rh S_cingulate Marginalis_part": 2148,
+          "ctx rh S_circular_insula_anterior": 2149,
+          "ctx rh S_circular_insula_inferior": 2150,
+          "ctx rh S_circular_insula_superior": 2151,
+          "ctx rh S_collateral_transverse_ant": 2152,
+          "ctx rh S_collateral_transverse_post": 2153,
+          "ctx rh S_frontal_inferior": 2154,
+          "ctx rh S_frontal_middle": 2155,
+          "ctx rh S_frontal_superior": 2156,
+          "ctx rh S_frontomarginal": 2157,
+          "ctx rh S_intermedius_primus Jensen": 2158,
+          "ctx rh S_intraparietal and_Parietal_transverse": 2159,
+          "ctx rh S_occipital_anterior": 2160,
+          "ctx rh S_occipital_middle_and_Lunatus": 2161,
+          "ctx rh S_occipital_superior_and_transversalis": 2162,
+          "ctx rh S_occipito temporal_lateral": 2163,
+          "ctx rh S_occipito temporal_medial_and_S_Lingual": 2164,
+          "ctx rh S_orbital H_shapped": 2165,
+          "ctx rh S_orbital_lateral": 2166,
+          "ctx rh S_orbital_medial Or_olfactory": 2167,
+          "ctx rh S_paracentral": 2168,
+          "ctx rh S_parieto_occipital": 2169,
+          "ctx rh S_pericallosal": 2170,
+          "ctx rh S_postcentral": 2171,
+          "ctx rh S_precentral Inferior part": 2172,
+          "ctx rh S_precentral Superior part": 2173,
+          "ctx rh S_subcentral_ant": 2174,
+          "ctx rh S_subcentral_post": 2175,
+          "ctx rh S_suborbital": 2176,
+          "ctx rh S_subparietal": 2177,
+          "ctx rh S_supracingulate": 2178,
+          "ctx rh S_temporal_inferior": 2179,
+          "ctx rh S_temporal_superior": 2180,
+          "ctx rh S_temporal_transverse": 2181,
+
+          "wm lh Unknown": 3100,
+          "wm lh Corpus_callosum": 3101,
+          "wm lh G_and_S_Insula_ONLY_AVERAGE": 3102,
+          "wm lh G_cingulate Isthmus": 3103,
+          "wm lh G_cingulate Main_part": 3104,
+          "wm lh G_cuneus": 3105,
+          "wm lh G_frontal_inf Opercular_part": 3106,
+          "wm lh G_frontal_inf Orbital_part": 3107,
+          "wm lh G_frontal_inf Triangular_part": 3108,
+          "wm lh G_frontal_middle": 3109,
+          "wm lh G_frontal_superior": 3110,
+          "wm lh G_frontomarginal": 3111,
+          "wm lh G_insular_long": 3112,
+          "wm lh G_insular_short": 3113,
+          "wm lh G_and_S_occipital_inferior": 3114,
+          "wm lh G_occipital_middle": 3115,
+          "wm lh G_occipital_superior": 3116,
+          "wm lh G_occipit temp_lat Or_fusiform": 3117,
+          "wm lh G_occipit temp_med Lingual_part": 3118,
+          "wm lh G_occipit temp_med Parahippocampal_part": 3119,
+          "wm lh G_orbital": 3120,
+          "wm lh G_paracentral": 3121,
+          "wm lh G_parietal_inferior Angular_part": 3122,
+          "wm lh G_parietal_inferior Supramarginal_part": 3123,
+          "wm lh G_parietal_superior": 3124,
+          "wm lh G_postcentral": 3125,
+          "wm lh G_precentral": 3126,
+          "wm lh G_precuneus": 3127,
+          "wm lh G_rectus": 3128,
+          "wm lh G_subcallosal": 3129,
+          "wm lh G_subcentral": 3130,
+          "wm lh G_temporal_inferior": 3131,
+          "wm lh G_temporal_middle": 3132,
+          "wm lh G_temp_sup G_temp_transv_and_interm_S": 3133,
+          "wm lh G_temp_sup Lateral_aspect": 3134,
+          "wm lh G_temp_sup Planum_polare": 3135,
+          "wm lh G_temp_sup Planum_tempolare": 3136,
+          "wm lh G_and_S_transverse_frontopolar": 3137,
+          "wm lh Lat_Fissure ant_sgt ramus_horizontal": 3138,
+          "wm lh Lat_Fissure ant_sgt ramus_vertical": 3139,
+          "wm lh Lat_Fissure post_sgt": 3140,
+          "wm lh Medial_wall": 3141,
+          "wm lh Pole_occipital": 3142,
+          "wm lh Pole_temporal": 3143,
+          "wm lh S_calcarine": 3144,
+          "wm lh S_central": 3145,
+          "wm lh S_central_insula": 3146,
+          "wm lh S_cingulate Main_part_and_Intracingulate": 3147,
+          "wm lh S_cingulate Marginalis_part": 3148,
+          "wm lh S_circular_insula_anterior": 3149,
+          "wm lh S_circular_insula_inferior": 3150,
+          "wm lh S_circular_insula_superior": 3151,
+          "wm lh S_collateral_transverse_ant": 3152,
+          "wm lh S_collateral_transverse_post": 3153,
+          "wm lh S_frontal_inferior": 3154,
+          "wm lh S_frontal_middle": 3155,
+          "wm lh S_frontal_superior": 3156,
+          "wm lh S_frontomarginal": 3157,
+          "wm lh S_intermedius_primus Jensen": 3158,
+          "wm lh S_intraparietal and_Parietal_transverse": 3159,
+          "wm lh S_occipital_anterior": 3160,
+          "wm lh S_occipital_middle_and_Lunatus": 3161,
+          "wm lh S_occipital_superior_and_transversalis": 3162,
+          "wm lh S_occipito temporal_lateral": 3163,
+          "wm lh S_occipito temporal_medial_and_S_Lingual": 3164,
+          "wm lh S_orbital H_shapped": 3165,
+          "wm lh S_orbital_lateral": 3166,
+          "wm lh S_orbital_medial Or_olfactory": 3167,
+          "wm lh S_paracentral": 3168,
+          "wm lh S_parieto_occipital": 3169,
+          "wm lh S_pericallosal": 3170,
+          "wm lh S_postcentral": 3171,
+          "wm lh S_precentral Inferior part": 3172,
+          "wm lh S_precentral Superior part": 3173,
+          "wm lh S_subcentral_ant": 3174,
+          "wm lh S_subcentral_post": 3175,
+          "wm lh S_suborbital": 3176,
+          "wm lh S_subparietal": 3177,
+          "wm lh S_supracingulate": 3178,
+          "wm lh S_temporal_inferior": 3179,
+          "wm lh S_temporal_superior": 3180,
+          "wm lh S_temporal_transverse": 3181,
+
+          "wm rh Unknown": 4100,
+          "wm rh Corpus_callosum": 4101,
+          "wm rh G_and_S_Insula_ONLY_AVERAGE": 4102,
+          "wm rh G_cingulate Isthmus": 4103,
+          "wm rh G_cingulate Main_part": 4104,
+          "wm rh G_cuneus": 4105,
+          "wm rh G_frontal_inf Opercular_part": 4106,
+          "wm rh G_frontal_inf Orbital_part": 4107,
+          "wm rh G_frontal_inf Triangular_part": 4108,
+          "wm rh G_frontal_middle": 4109,
+          "wm rh G_frontal_superior": 4110,
+          "wm rh G_frontomarginal": 4111,
+          "wm rh G_insular_long": 4112,
+          "wm rh G_insular_short": 4113,
+          "wm rh G_and_S_occipital_inferior": 4114,
+          "wm rh G_occipital_middle": 4115,
+          "wm rh G_occipital_superior": 4116,
+          "wm rh G_occipit temp_lat Or_fusiform": 4117,
+          "wm rh G_occipit temp_med Lingual_part": 4118,
+          "wm rh G_occipit temp_med Parahippocampal_part": 4119,
+          "wm rh G_orbital": 4120,
+          "wm rh G_paracentral": 4121,
+          "wm rh G_parietal_inferior Angular_part": 4122,
+          "wm rh G_parietal_inferior Supramarginal_part": 4123,
+          "wm rh G_parietal_superior": 4124,
+          "wm rh G_postcentral": 4125,
+          "wm rh G_precentral": 4126,
+          "wm rh G_precuneus": 4127,
+          "wm rh G_rectus": 4128,
+          "wm rh G_subcallosal": 4129,
+          "wm rh G_subcentral": 4130,
+          "wm rh G_temporal_inferior": 4131,
+          "wm rh G_temporal_middle": 4132,
+          "wm rh G_temp_sup G_temp_transv_and_interm_S": 4133,
+          "wm rh G_temp_sup Lateral_aspect": 4134,
+          "wm rh G_temp_sup Planum_polare": 4135,
+          "wm rh G_temp_sup Planum_tempolare": 4136,
+          "wm rh G_and_S_transverse_frontopolar": 4137,
+          "wm rh Lat_Fissure ant_sgt ramus_horizontal": 4138,
+          "wm rh Lat_Fissure ant_sgt ramus_vertical": 4139,
+          "wm rh Lat_Fissure post_sgt": 4140,
+          "wm rh Medial_wall": 4141,
+          "wm rh Pole_occipital": 4142,
+          "wm rh Pole_temporal": 4143,
+          "wm rh S_calcarine": 4144,
+          "wm rh S_central": 4145,
+          "wm rh S_central_insula": 4146,
+          "wm rh S_cingulate Main_part_and_Intracingulate": 4147,
+          "wm rh S_cingulate Marginalis_part": 4148,
+          "wm rh S_circular_insula_anterior": 4149,
+          "wm rh S_circular_insula_inferior": 4150,
+          "wm rh S_circular_insula_superior": 4151,
+          "wm rh S_collateral_transverse_ant": 4152,
+          "wm rh S_collateral_transverse_post": 4153,
+          "wm rh S_frontal_inferior": 4154,
+          "wm rh S_frontal_middle": 4155,
+          "wm rh S_frontal_superior": 4156,
+          "wm rh S_frontomarginal": 4157,
+          "wm rh S_intermedius_primus Jensen": 4158,
+          "wm rh S_intraparietal and_Parietal_transverse": 4159,
+          "wm rh S_occipital_anterior": 4160,
+          "wm rh S_occipital_middle_and_Lunatus": 4161,
+          "wm rh S_occipital_superior_and_transversalis": 4162,
+          "wm rh S_occipito temporal_lateral": 4163,
+          "wm rh S_occipito temporal_medial_and_S_Lingual": 4164,
+          "wm rh S_orbital H_shapped": 4165,
+          "wm rh S_orbital_lateral": 4166,
+          "wm rh S_orbital_medial Or_olfactory": 4167,
+          "wm rh S_paracentral": 4168,
+          "wm rh S_parieto_occipital": 4169,
+          "wm rh S_pericallosal": 4170,
+          "wm rh S_postcentral": 4171,
+          "wm rh S_precentral Inferior part": 4172,
+          "wm rh S_precentral Superior part": 4173,
+          "wm rh S_subcentral_ant": 4174,
+          "wm rh S_subcentral_post": 4175,
+          "wm rh S_suborbital": 4176,
+          "wm rh S_subparietal": 4177,
+          "wm rh S_supracingulate": 4178,
+          "wm rh S_temporal_inferior": 4179,
+          "wm rh S_temporal_superior": 4180,
+          "wm rh S_temporal_transverse": 4181,
+  };
+};
diff --git a/tract_querier/tornado_server/js/dterm.js b/tract_querier/tornado_server/js/dterm.js
new file mode 100644
index 0000000..4dd4dcb
--- /dev/null
+++ b/tract_querier/tornado_server/js/dterm.js
@@ -0,0 +1,63 @@
+/*!
+ * Example plugin using JQuery Terminal Emulator
+ * Copyright (C) 2010 Jakub Jankiewicz <http://jcubic.pl> 
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+(function($) {
+    $.extend_if_has = function(desc, source, array) {
+        for (var i=array.length;i--;) {
+            if (typeof source[array[i]] != 'undefined') {
+                desc[array[i]] = source[array[i]];
+            }
+        }
+        return desc;
+    };
+    $.fn.dterm = function(eval, options) {
+        var op = $.extend_if_has({}, options, 
+                                   ['greetings', 'prompt', 'onInit',
+                                    'onExit', 'clear',
+                                    'login', 'name', 'exit']);
+        op.enabled = false;
+        var terminal = this.terminal(eval, op).css('overflow', 'hidden');
+        if (!options.title) {
+            options.title = 'JQuery Terminal Emulator';
+        }
+        if (options.logoutOnClose) {
+            options.close = function(e, ui) {
+                terminal.logout();
+                terminal.clear();
+            };
+        } else {
+            options.close = function(e, ui) {
+                terminal.disable();
+            };
+        }
+        var self = this;
+        this.dialog($.extend(options, {
+            resizeStop: function(e, ui) {
+                var content = self.find('.ui-dialog-content');
+                terminal.resize(content.width(), content.height());
+            },
+            open: function(e, ui) {
+                terminal.focus();
+                terminal.resize();
+            },
+            show: 'fade',
+            closeOnEscape: false
+        }));
+        self.terminal = terminal;
+        return self;
+    };
+})(jQuery);
diff --git a/tract_querier/tornado_server/js/jquery-1.7.1.min.js b/tract_querier/tornado_server/js/jquery-1.7.1.min.js
new file mode 100644
index 0000000..198b3ff
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery-1.7.1.min.js
@@ -0,0 +1,4 @@
+/*! jQuery v1.7.1 jquery.com | jquery.org/license */
+(function(a,b){function cy(a){return f.isWindow(a)?a:a.nodeType===9?a.defaultView||a.parentWindow:!1}function cv(a){if(!ck[a]){var b=c.body,d=f("<"+a+">").appendTo(b),e=d.css("display");d.remove();if(e==="none"||e===""){cl||(cl=c.createElement("iframe"),cl.frameBorder=cl.width=cl.height=0),b.appendChild(cl);if(!cm||!cl.createElement)cm=(cl.contentWindow||cl.contentDocument).document,cm.write((c.compatMode==="CSS1Compat"?"<!doctype html>":"")+"<html><body>"),cm.close();d=cm.createElement(a),cm.body.appendChild(d),e=f.css(d,"display"),b.removeChild(cl)}ck[a]=e}return ck[a]}function cu(a,b){var c={};f.each(cq.concat.apply([],cq.slice(0,b)),function(){c[this]=a});return c}function ct(){cr=b}function cs(){setTimeout(ct,0);return cr=f.now()}function cj(){try{return new a.ActiveXObject("Microsoft.XMLHTTP")}catch(b){}}function ci(){try{return new a.XMLHttpRequest}catch(b){}}function cc(a,c){a.dataFilter&&(c=a.dataFilter(c,a.dataType));var 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diff --git a/tract_querier/tornado_server/js/jquery-ui-1.9.2.custom.min.js b/tract_querier/tornado_server/js/jquery-ui-1.9.2.custom.min.js
new file mode 100644
index 0000000..7deba66
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery-ui-1.9.2.custom.min.js
@@ -0,0 +1,6 @@
+/*! jQuery UI - v1.9.2 - 2013-01-08
+* http://jqueryui.com
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+* Copyright (c) 2013 jQuery Foundation and other contributors Licensed MIT */
+
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n=v.left-C.left,s=n+l-f,o=v.top-C.top,u=o+d-c,h={target:{element:g,left:v.left,top:v.top,width:l,height:d},element:{element:a,left:C.left,top:C.top,width:f,height:c},horizontal:s<0?"left":n>0?"right":"center",vertical:u<0?"top":o>0?"bottom":"middle"};l<f&&i(n+s)<l&&(h.horizontal="center"),d<c&&i(o+u)<d&&(h.vertical="middle"),r(i(n),i(s))>r(i(o),i(u))?h.important="horizontal":h.important="vertical",t.using.call(this,e,h)}),a.offset(e.extend(C,{using:u}))})},e.ui.position={fit:{left:function(e,t){var n=t.within,i=n.isWindow?n.scrollLeft:n.offset.left,s=n.width,o=e.left-t.collisionPosition.marginLeft,u=i-o,a=o+t.collisionWidth-s-i,f;t.collisionWidth>s?u>0&&a<=0?(f=e.left+u+t.collisionWidth-s-i,e.left+=u-f):a>0&&u<=0?e.left=i:u>a?e.left=i+s-t.collisionWidth:e.left=i:u>0?e.left+=u:a>0?e.left-=a:e.left=r(e.left-o,e.left)},top:function(e,t){var n=t.within,i=n.isWindow?n.scrollTop:n.offset.top,s=t.within.height,o=e.top-t.collisionPosition.marginTop,u=i-o,a=o+t.collisionHeight-s-i,f;t.collisionHeight>s?u>0&&a<=0?(f=e.top+u+t.collisionHeight-s-i,e.top+=u-f):a>0&&u<=0?e.top=i:u>a?e.top=i+s-t.collisionHeight:e.top=i:u>0?e.top+=u:a>0?e.top-=a:e.top=r(e.top-o,e.top)}},flip:{left:function(e,t){var n=t.within,r=n.offset.left+n.scrollLeft,s=n.width,o=n.isWindow?n.scrollLeft:n.offset.left,u=e.left-t.collisionPosition.marginLeft,a=u-o,f=u+t.collisionWidth-s-o,l=t.my[0]==="left"?-t.elemWidth:t.my[0]==="right"?t.elemWidth:0,c=t.at[0]==="left"?t.targetWidth:t.at[0]==="right"?-t.targetWidth:0,h=-2*t.offset[0],p,d;if(a<0){p=e.left+l+c+h+t.collisionWidth-s-r;if(p<0||p<i(a))e.left+=l+c+h}else if(f>0){d=e.left-t.collisionPosition.marginLeft+l+c+h-o;if(d>0||i(d)<f)e.left+=l+c+h}},top:function(e,t){var n=t.within,r=n.offset.top+n.scrollTop,s=n.height,o=n.isWindow?n.scrollTop:n.offset.top,u=e.top-t.collisionPosition.marginTop,a=u-o,f=u+t.collisionHeight-s-o,l=t.my[1]==="top",c=l?-t.elemHeight:t.my[1]==="bottom"?t.elemHeight:0,h=t.at[1]==="top"?t.targetHeight:t.at[1]==="bottom"?-t.targetHeight:0,p=-2*t.offset[1],d,v;a<0?(v=e.top+c+h+p+t.collisionHeight-s-r,e.top+c+h+p>a&&(v<0||v<i(a))&&(e.top+=c+h+p)):f>0&&(d=e.top-t.collisionPosition.marginTop+c+h+p-o,e.top+c+h+p>f&&(d>0||i(d)<f)&&(e.top+=c+h+p))}},flipfit:{left:function(){e.ui.position.flip.left.apply(this,arguments),e.ui.position.fit.left.apply(this,arguments)},top:function(){e.ui.position.flip.top.apply(this,arguments),e.ui.position.fit.top.apply(this,arguments)}}},function(){var t,n,r,i,s,o=document.getElementsByTagName("body")[0],u=document.createElement("div");t=document.createElement(o?"div":"body"),r={visibility:"hidden",width:0,height:0,border:0,margin:0,background:"none"},o&&e.extend(r,{position:"absolute",left:"-1000px",top:"-1000px"});for(s in r)t.style[s]=r[s];t.appendChild(u),n=o||document.documentElement,n.insertBefore(t,n.firstChild),u.style.cssText="position: absolute; left: 10.7432222px;",i=e(u).offset().left,e.support.offsetFractions=i>10&&i<11,t.innerHTML="",n.removeChild(t)}(),e.uiBackCompat!==!1&&function(e){var n=e.fn.position;e.fn.position=function(r){if(!r||!r.offset)return n.call(this,r);var i=r.offset.split(" "),s=r.at.split(" ");return i.length===1&&(i[1]=i[0]),/^\d/.test(i[0])&&(i[0]="+"+i[0]),/^\d/.test(i[1])&&(i[1]="+"+i[1]),s.length===1&&(/left|center|right/.test(s[0])?s[1]="center":(s[1]=s[0],s[0]="center")),n.call(this,e.extend(r,{at:s[0]+i[0]+" "+s[1]+i[1],offset:t}))}}(jQuery)})(jQuery);(function(e,t){e.widget("ui.draggable",e.ui.mouse,{version:"1.9.2",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1},_create:function(){this.options.helper=="original"&&!/^(?:r|a|f)/.test(this.element.css("position"))&&(this.element[0].style.position="relative"),this.options.addClasses&&this.element.addClass("ui-draggable"),this.options.disabled&&this.element.addClass("ui-draggable-disabled"),this._mouseInit()},_destroy:function(){this.element.removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled"),this._mouseDestroy()},_mouseCapture:function(t){var n=this.options;return this.helper||n.disabled||e(t.target).is(".ui-resizable-handle")?!1:(this.handle=this._getHandle(t),this.handle?(e(n.iframeFix===!0?"iframe":n.iframeFix).each(function(){e('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1e3}).css(e(this).offset()).appendTo("body")}),!0):!1)},_mouseStart:function(t){var n=this.options;return this.helper=this._createHelper(t),this.helper.addClass("ui-draggable-dragging"),this._cacheHelperProportions(),e.ui.ddmanager&&(e.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(),this.offset=this.positionAbs=this.element.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},e.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.originalPosition=this.position=this._generatePosition(t),this.originalPageX=t.pageX,this.originalPageY=t.pageY,n.cursorAt&&this._adjustOffsetFromHelper(n.cursorAt),n.containment&&this._setContainment(),this._trigger("start",t)===!1?(this._clear(),!1):(this._cacheHelperProportions(),e.ui.ddmanager&&!n.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t),this._mouseDrag(t,!0),e.ui.ddmanager&&e.ui.ddmanager.dragStart(this,t),!0)},_mouseDrag:function(t,n){this.position=this._generatePosition(t),this.positionAbs=this._convertPositionTo("absolute");if(!n){var r=this._uiHash();if(this._trigger("drag",t,r)===!1)return this._mouseUp({}),!1;this.position=r.position}if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";return e.ui.ddmanager&&e.ui.ddmanager.drag(this,t),!1},_mouseStop:function(t){var n=!1;e.ui.ddmanager&&!this.options.dropBehaviour&&(n=e.ui.ddmanager.drop(this,t)),this.dropped&&(n=this.dropped,this.dropped=!1);var r=this.element[0],i=!1;while(r&&(r=r.parentNode))r==document&&(i=!0);if(!i&&this.options.helper==="original")return!1;if(this.options.revert=="invalid"&&!n||this.options.revert=="valid"&&n||this.options.revert===!0||e.isFunction(this.options.revert)&&this.options.revert.call(this.element,n)){var s=this;e(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){s._trigger("stop",t)!==!1&&s._clear()})}else this._trigger("stop",t)!==!1&&this._clear();return!1},_mouseUp:function(t){return e("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)}),e.ui.ddmanager&&e.ui.ddmanager.dragStop(this,t),e.ui.mouse.prototype._mouseUp.call(this,t)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear(),this},_getHandle:function(t){var n=!this.options.handle||!e(this.options.handle,this.element).length?!0:!1;return e(this.options.handle,this.element).find("*").andSelf().each(function(){this==t.target&&(n=!0)}),n},_createHelper:function(t){var n=this.options,r=e.isFunction(n.helper)?e(n.helper.apply(this.element[0],[t])):n.helper=="clone"?this.element.clone().removeAttr("id"):this.element;return r.parents("body").length||r.appendTo(n.appendTo=="parent"?this.element[0].parentNode:n.appendTo),r[0]!=this.element[0]&&!/(fixed|absolute)/.test(r.css("position"))&&r.css("position","absolute"),r},_adjustOffsetFromHelper:function(t){typeof t=="string"&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop());if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&e.ui.ie)t={top:0,left:0};return{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var e=this.element.position();return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:e.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t=this.options;t.containment=="parent"&&(t.containment=this.helper[0].parentNode);if(t.containment=="document"||t.containment=="window")this.containment=[t.containment=="document"?0:e(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,t.containment=="document"?0:e(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,(t.containment=="document"?0:e(window).scrollLeft())+e(t.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(t.containment=="document"?0:e(window).scrollTop())+(e(t.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(t.containment)&&t.containment.constructor!=Array){var n=e(t.containment),r=n[0];if(!r)return;var i=n.offset(),s=e(r).css("overflow")!="hidden";this.containment=[(parseInt(e(r).css("borderLeftWidth"),10)||0)+(parseInt(e(r).css("paddingLeft"),10)||0),(parseInt(e(r).css("borderTopWidth"),10)||0)+(parseInt(e(r).css("paddingTop"),10)||0),(s?Math.max(r.scrollWidth,r.offsetWidth):r.offsetWidth)-(parseInt(e(r).css("borderLeftWidth"),10)||0)-(parseInt(e(r).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(s?Math.max(r.scrollHeight,r.offsetHeight):r.offsetHeight)-(parseInt(e(r).css("borderTopWidth"),10)||0)-(parseInt(e(r).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relative_container=n}else t.containment.constructor==Array&&(this.containment=t.containment)},_convertPositionTo:function(t,n){n||(n=this.position);var r=t=="absolute"?1:-1,i=this.options,s=this.cssPosition!="absolute"||this.scrollParent[0]!=document&&!!e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(s[0].tagName);return{top:n.top+this.offset.relative.top*r+this.offset.parent.top*r-(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():o?0:s.scrollTop())*r,left:n.left+this.offset.relative.left*r+this.offset.parent.left*r-(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():o?0:s.scrollLeft())*r}},_generatePosition:function(t){var n=this.options,r=this.cssPosition!="absolute"||this.scrollParent[0]!=document&&!!e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,i=/(html|body)/i.test(r[0].tagName),s=t.pageX,o=t.pageY;if(this.originalPosition){var u;if(this.containment){if(this.relative_container){var a=this.relative_container.offset();u=[this.containment[0]+a.left,this.containment[1]+a.top,this.containment[2]+a.left,this.containment[3]+a.top]}else u=this.containment;t.pageX-this.offset.click.left<u[0]&&(s=u[0]+this.offset.click.left),t.pageY-this.offset.click.top<u[1]&&(o=u[1]+this.offset.click.top),t.pageX-this.offset.click.left>u[2]&&(s=u[2]+this.offset.click.left),t.pageY-this.offset.click.top>u[3]&&(o=u[3]+this.offset.click.top)}if(n.grid){var f=n.grid[1]?this.originalPageY+Math.round((o-this.originalPageY)/n.grid[1])*n.grid[1]:this.originalPageY;o=u?f-this.offset.click.top<u[1]||f-this.offset.click.top>u[3]?f-this.offset.click.top<u[1]?f+n.grid[1]:f-n.grid[1]:f:f;var l=n.grid[0]?this.originalPageX+Math.round((s-this.originalPageX)/n.grid[0])*n.grid[0]:this.originalPageX;s=u?l-this.offset.click.left<u[0]||l-this.offset.click.left>u[2]?l-this.offset.click.left<u[0]?l+n.grid[0]:l-n.grid[0]:l:l}}return{top:o-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():i?0:r.scrollTop()),left:s-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():i?0:r.scrollLeft())}},_clear:function(){this.helper.removeClass("ui-draggable-dragging"),this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval&&this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1},_trigger:function(t,n,r){return r=r||this._uiHash(),e.ui.plugin.call(this,t,[n,r]),t=="drag"&&(this.positionAbs=this._convertPositionTo("absolute")),e.Widget.prototype._trigger.call(this,t,n,r)},plugins:{},_uiHash:function(e){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),e.ui.plugin.add("draggable","connectToSortable",{start:function(t,n){var r=e(this).data("draggable"),i=r.options,s=e.extend({},n,{item:r.element});r.sortables=[],e(i.connectToSortable).each(function(){var n=e.data(this,"sortable");n&&!n.options.disabled&&(r.sortables.push({instance:n,shouldRevert:n.options.revert}),n.refreshPositions(),n._trigger("activate",t,s))})},stop:function(t,n){var r=e(this).data("draggable"),i=e.extend({},n,{item:r.element});e.each(r.sortables,function(){this.instance.isOver?(this.instance.isOver=0,r.cancelHelperRemoval=!0,this.instance.cancelHelperRemoval=!1,this.shouldRevert&&(this.instance.options.revert=!0),this.instance._mouseStop(t),this.instance.options.helper=this.instance.options._helper,r.options.helper=="original"&&this.instance.currentItem.css({top:"auto",left:"auto"})):(this.instance.cancelHelperRemoval=!1,this.instance._trigger("deactivate",t,i))})},drag:function(t,n){var r=e(this).data("draggable"),i=this,s=function(t){var n=this.offset.click.top,r=this.offset.click.left,i=this.positionAbs.top,s=this.positionAbs.left,o=t.height,u=t.width,a=t.top,f=t.left;return e.ui.isOver(i+n,s+r,a,f,o,u)};e.each(r.sortables,function(s){var o=!1,u=this;this.instance.positionAbs=r.positionAbs,this.instance.helperProportions=r.helperProportions,this.instance.offset.click=r.offset.click,this.instance._intersectsWith(this.instance.containerCache)&&(o=!0,e.each(r.sortables,function(){return this.instance.positionAbs=r.positionAbs,this.instance.helperProportions=r.helperProportions,this.instance.offset.click=r.offset.click,this!=u&&this.instance._intersectsWith(this.instance.containerCache)&&e.ui.contains(u.instance.element[0],this.instance.element[0])&&(o=!1),o})),o?(this.instance.isOver||(this.instance.isOver=1,this.instance.currentItem=e(i).clone().removeAttr("id").appendTo(this.instance.element).data("sortable-item",!0),this.instance.options._helper=this.instance.options.helper,this.instance.options.helper=function(){return n.helper[0]},t.target=this.instance.currentItem[0],this.instance._mouseCapture(t,!0),this.instance._mouseStart(t,!0,!0),this.instance.offset.click.top=r.offset.click.top,this.instance.offset.click.left=r.offset.click.left,this.instance.offset.parent.left-=r.offset.parent.left-this.instance.offset.parent.left,this.instance.offset.parent.top-=r.offset.parent.top-this.instance.offset.parent.top,r._trigger("toSortable",t),r.dropped=this.instance.element,r.currentItem=r.element,this.instance.fromOutside=r),this.instance.currentItem&&this.instance._mouseDrag(t)):this.instance.isOver&&(this.instance.isOver=0,this.instance.cancelHelperRemoval=!0,this.instance.options.revert=!1,this.instance._trigger("out",t,this.instance._uiHash(this.instance)),this.instance._mouseStop(t,!0),this.instance.options.helper=this.instance.options._helper,this.instance.currentItem.remove(),this.instance.placeholder&&this.instance.placeholder.remove(),r._trigger("fromSortable",t),r.dropped=!1)})}}),e.ui.plugin.add("draggable","cursor",{start:function(t,n){var r=e("body"),i=e(this).data("draggable").options;r.css("cursor")&&(i._cursor=r.css("cursor")),r.css("cursor",i.cursor)},stop:function(t,n){var r=e(this).data("draggable").options;r._cursor&&e("body").css("cursor",r._cursor)}}),e.ui.plugin.add("draggable","opacity",{start:function(t,n){var r=e(n.helper),i=e(this).data("draggable").options;r.css("opacity")&&(i._opacity=r.css("opacity")),r.css("opacity",i.opacity)},stop:function(t,n){var r=e(this).data("draggable").options;r._opacity&&e(n.helper).css("opacity",r._opacity)}}),e.ui.plugin.add("draggable","scroll",{start:function(t,n){var r=e(this).data("draggable");r.scrollParent[0]!=document&&r.scrollParent[0].tagName!="HTML"&&(r.overflowOffset=r.scrollParent.offset())},drag:function(t,n){var r=e(this).data("draggable"),i=r.options,s=!1;if(r.scrollParent[0]!=document&&r.scrollParent[0].tagName!="HTML"){if(!i.axis||i.axis!="x")r.overflowOffset.top+r.scrollParent[0].offsetHeight-t.pageY<i.scrollSensitivity?r.scrollParent[0].scrollTop=s=r.scrollParent[0].scrollTop+i.scrollSpeed:t.pageY-r.overflowOffset.top<i.scrollSensitivity&&(r.scrollParent[0].scrollTop=s=r.scrollParent[0].scrollTop-i.scrollSpeed);if(!i.axis||i.axis!="y")r.overflowOffset.left+r.scrollParent[0].offsetWidth-t.pageX<i.scrollSensitivity?r.scrollParent[0].scrollLeft=s=r.scrollParent[0].scrollLeft+i.scrollSpeed:t.pageX-r.overflowOffset.left<i.scrollSensitivity&&(r.scrollParent[0].scrollLeft=s=r.scrollParent[0].scrollLeft-i.scrollSpeed)}else{if(!i.axis||i.axis!="x")t.pageY-e(document).scrollTop()<i.scrollSensitivity?s=e(document).scrollTop(e(document).scrollTop()-i.scrollSpeed):e(window).height()-(t.pageY-e(document).scrollTop())<i.scrollSensitivity&&(s=e(document).scrollTop(e(document).scrollTop()+i.scrollSpeed));if(!i.axis||i.axis!="y")t.pageX-e(document).scrollLeft()<i.scrollSensitivity?s=e(document).scrollLeft(e(document).scrollLeft()-i.scrollSpeed):e(window).width()-(t.pageX-e(document).scrollLeft())<i.scrollSensitivity&&(s=e(document).scrollLeft(e(document).scrollLeft()+i.scrollSpeed))}s!==!1&&e.ui.ddmanager&&!i.dropBehaviour&&e.ui.ddmanager.prepareOffsets(r,t)}}),e.ui.plugin.add("draggable","snap",{start:function(t,n){var r=e(this).data("draggable"),i=r.options;r.snapElements=[],e(i.snap.constructor!=String?i.snap.items||":data(draggable)":i.snap).each(function(){var t=e(this),n=t.offset();this!=r.element[0]&&r.snapElements.push({item:this,width:t.outerWidth(),height:t.outerHeight(),top:n.top,left:n.left})})},drag:function(t,n){var r=e(this).data("draggable"),i=r.options,s=i.snapTolerance,o=n.offset.left,u=o+r.helperProportions.width,a=n.offset.top,f=a+r.helperProportions.height;for(var l=r.snapElements.length-1;l>=0;l--){var c=r.snapElements[l].left,h=c+r.snapElements[l].width,p=r.snapElements[l].top,d=p+r.snapElements[l].height;if(!(c-s<o&&o<h+s&&p-s<a&&a<d+s||c-s<o&&o<h+s&&p-s<f&&f<d+s||c-s<u&&u<h+s&&p-s<a&&a<d+s||c-s<u&&u<h+s&&p-s<f&&f<d+s)){r.snapElements[l].snapping&&r.options.snap.release&&r.options.snap.release.call(r.element,t,e.extend(r._uiHash(),{snapItem:r.snapElements[l].item})),r.snapElements[l].snapping=!1;continue}if(i.snapMode!="inner"){var v=Math.abs(p-f)<=s,m=Math.abs(d-a)<=s,g=Math.abs(c-u)<=s,y=Math.abs(h-o)<=s;v&&(n.position.top=r._convertPositionTo("relative",{top:p-r.helperProportions.height,left:0}).top-r.margins.top),m&&(n.position.top=r._convertPositionTo("relative",{top:d,left:0}).top-r.margins.top),g&&(n.position.left=r._convertPositionTo("relative",{top:0,left:c-r.helperProportions.width}).left-r.margins.left),y&&(n.position.left=r._convertPositionTo("relative",{top:0,left:h}).left-r.margins.left)}var b=v||m||g||y;if(i.snapMode!="outer"){var v=Math.abs(p-a)<=s,m=Math.abs(d-f)<=s,g=Math.abs(c-o)<=s,y=Math.abs(h-u)<=s;v&&(n.position.top=r._convertPositionTo("relative",{top:p,left:0}).top-r.margins.top),m&&(n.position.top=r._convertPositionTo("relative",{top:d-r.helperProportions.height,left:0}).top-r.margins.top),g&&(n.position.left=r._convertPositionTo("relative",{top:0,left:c}).left-r.margins.left),y&&(n.position.left=r._convertPositionTo("relative",{top:0,left:h-r.helperProportions.width}).left-r.margins.left)}!r.snapElements[l].snapping&&(v||m||g||y||b)&&r.options.snap.snap&&r.options.snap.snap.call(r.element,t,e.extend(r._uiHash(),{snapItem:r.snapElements[l].item})),r.snapElements[l].snapping=v||m||g||y||b}}}),e.ui.plugin.add("draggable","stack",{start:function(t,n){var r=e(this).data("draggable").options,i=e.makeArray(e(r.stack)).sort(function(t,n){return(parseInt(e(t).css("zIndex"),10)||0)-(parseInt(e(n).css("zIndex"),10)||0)});if(!i.length)return;var s=parseInt(i[0].style.zIndex)||0;e(i).each(function(e){this.style.zIndex=s+e}),this[0].style.zIndex=s+i.length}}),e.ui.plugin.add("draggable","zIndex",{start:function(t,n){var r=e(n.helper),i=e(this).data("draggable").options;r.css("zIndex")&&(i._zIndex=r.css("zIndex")),r.css("zIndex",i.zIndex)},stop:function(t,n){var r=e(this).data("draggable").options;r._zIndex&&e(n.helper).css("zIndex",r._zIndex)}})})(jQuery);(function(e,t){e.widget("ui.droppable",{version:"1.9.2",widgetEventPrefix:"drop",options:{accept:"*",activeClass:!1,addClasses:!0,greedy:!1,hoverClass:!1,scope:"default",tolerance:"intersect"},_create:function(){var t=this.options,n=t.accept;this.isover=0,this.isout=1,this.accept=e.isFunction(n)?n:function(e){return e.is(n)},this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight},e.ui.ddmanager.droppables[t.scope]=e.ui.ddmanager.droppables[t.scope]||[],e.ui.ddmanager.droppables[t.scope].push(this),t.addClasses&&this.element.addClass("ui-droppable")},_destroy:function(){var t=e.ui.ddmanager.droppables[this.options.scope];for(var n=0;n<t.length;n++)t[n]==this&&t.splice(n,1);this.element.removeClass("ui-droppable ui-droppable-disabled")},_setOption:function(t,n){t=="accept"&&(this.accept=e.isFunction(n)?n:function(e){return e.is(n)}),e.Widget.prototype._setOption.apply(this,arguments)},_activate:function(t){var n=e.ui.ddmanager.current;this.options.activeClass&&this.element.addClass(this.options.activeClass),n&&this._trigger("activate",t,this.ui(n))},_deactivate:function(t){var n=e.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass),n&&this._trigger("deactivate",t,this.ui(n))},_over:function(t){var n=e.ui.ddmanager.current;if(!n||(n.currentItem||n.element)[0]==this.element[0])return;this.accept.call(this.element[0],n.currentItem||n.element)&&(this.options.hoverClass&&this.element.addClass(this.options.hoverClass),this._trigger("over",t,this.ui(n)))},_out:function(t){var n=e.ui.ddmanager.current;if(!n||(n.currentItem||n.element)[0]==this.element[0])return;this.accept.call(this.element[0],n.currentItem||n.element)&&(this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("out",t,this.ui(n)))},_drop:function(t,n){var r=n||e.ui.ddmanager.current;if(!r||(r.currentItem||r.element)[0]==this.element[0])return!1;var i=!1;return this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var t=e.data(this,"droppable");if(t.options.greedy&&!t.options.disabled&&t.options.scope==r.options.scope&&t.accept.call(t.element[0],r.currentItem||r.element)&&e.ui.intersect(r,e.extend(t,{offset:t.element.offset()}),t.options.tolerance))return i=!0,!1}),i?!1:this.accept.call(this.element[0],r.currentItem||r.element)?(this.options.activeClass&&this.element.removeClass(this.options.activeClass),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("drop",t,this.ui(r)),this.element):!1},ui:function(e){return{draggable:e.currentItem||e.element,helper:e.helper,position:e.position,offset:e.positionAbs}}}),e.ui.intersect=function(t,n,r){if(!n.offset)return!1;var i=(t.positionAbs||t.position.absolute).left,s=i+t.helperProportions.width,o=(t.positionAbs||t.position.absolute).top,u=o+t.helperProportions.height,a=n.offset.left,f=a+n.proportions.width,l=n.offset.top,c=l+n.proportions.height;switch(r){case"fit":return a<=i&&s<=f&&l<=o&&u<=c;case"intersect":return a<i+t.helperProportions.width/2&&s-t.helperProportions.width/2<f&&l<o+t.helperProportions.height/2&&u-t.helperProportions.height/2<c;case"pointer":var h=(t.positionAbs||t.position.absolute).left+(t.clickOffset||t.offset.click).left,p=(t.positionAbs||t.position.absolute).top+(t.clickOffset||t.offset.click).top,d=e.ui.isOver(p,h,l,a,n.proportions.height,n.proportions.width);return d;case"touch":return(o>=l&&o<=c||u>=l&&u<=c||o<l&&u>c)&&(i>=a&&i<=f||s>=a&&s<=f||i<a&&s>f);default:return!1}},e.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(t,n){var r=e.ui.ddmanager.droppables[t.options.scope]||[],i=n?n.type:null,s=(t.currentItem||t.element).find(":data(droppable)").andSelf();e:for(var o=0;o<r.length;o++){if(r[o].options.disabled||t&&!r[o].accept.call(r[o].element[0],t.currentItem||t.element))continue;for(var u=0;u<s.length;u++)if(s[u]==r[o].element[0]){r[o].proportions.height=0;continue e}r[o].visible=r[o].element.css("display")!="none";if(!r[o].visible)continue;i=="mousedown"&&r[o]._activate.call(r[o],n),r[o].offset=r[o].element.offset(),r[o].proportions={width:r[o].element[0].offsetWidth,height:r[o].element[0].offsetHeight}}},drop:function(t,n){var r=!1;return e.each(e.ui.ddmanager.droppables[t.options.scope]||[],function(){if(!this.options)return;!this.options.disabled&&this.visible&&e.ui.intersect(t,this,this.options.tolerance)&&(r=this._drop.call(this,n)||r),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],t.currentItem||t.element)&&(this.isout=1,this.isover=0,this._deactivate.call(this,n))}),r},dragStart:function(t,n){t.element.parentsUntil("body").bind("scroll.droppable",function(){t.options.refreshPositions||e.ui.ddmanager.prepareOffsets(t,n)})},drag:function(t,n){t.options.refreshPositions&&e.ui.ddmanager.prepareOffsets(t,n),e.each(e.ui.ddmanager.droppables[t.options.scope]||[],function(){if(this.options.disabled||this.greedyChild||!this.visible)return;var r=e.ui.intersect(t,this,this.options.tolerance),i=!r&&this.isover==1?"isout":r&&this.isover==0?"isover":null;if(!i)return;var s;if(this.options.greedy){var o=this.options.scope,u=this.element.parents(":data(droppable)").filter(function(){return e.data(this,"droppable").options.scope===o});u.length&&(s=e.data(u[0],"droppable"),s.greedyChild=i=="isover"?1:0)}s&&i=="isover"&&(s.isover=0,s.isout=1,s._out.call(s,n)),this[i]=1,this[i=="isout"?"isover":"isout"]=0,this[i=="isover"?"_over":"_out"].call(this,n),s&&i=="isout"&&(s.isout=0,s.isover=1,s._over.call(s,n))})},dragStop:function(t,n){t.element.parentsUntil("body").unbind("scroll.droppable"),t.options.refreshPositions||e.ui.ddmanager.prepareOffsets(t,n)}}})(jQuery);(function(e,t){e.widget("ui.resizable",e.ui.mouse,{version:"1.9.2",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1e3},_create:function(){var t=this,n=this.options;this.element.addClass("ui-resizable"),e.extend(this,{_aspectRatio:!!n.aspectRatio,aspectRatio:n.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:n.helper||n.ghost||n.animate?n.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)&&(this.element.wrap(e('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("resizable",this.element.data("resizable")),this.elementIsWrapper=!0,this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")}),this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0}),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css({margin:this.originalElement.css("margin")}),this._proportionallyResize()),this.handles=n.handles||(e(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se");if(this.handles.constructor==String){this.handles=="all"&&(this.handles="n,e,s,w,se,sw,ne,nw");var r=this.handles.split(",");this.handles={};for(var i=0;i<r.length;i++){var s=e.trim(r[i]),o="ui-resizable-"+s,u=e('<div class="ui-resizable-handle '+o+'"></div>');u.css({zIndex:n.zIndex}),"se"==s&&u.addClass("ui-icon ui-icon-gripsmall-diagonal-se"),this.handles[s]=".ui-resizable-"+s,this.element.append(u)}}this._renderAxis=function(t){t=t||this.element;for(var n in this.handles){this.handles[n].constructor==String&&(this.handles[n]=e(this.handles[n],this.element).show());if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var r=e(this.handles[n],this.element),i=0;i=/sw|ne|nw|se|n|s/.test(n)?r.outerHeight():r.outerWidth();var s=["padding",/ne|nw|n/.test(n)?"Top":/se|sw|s/.test(n)?"Bottom":/^e$/.test(n)?"Right":"Left"].join("");t.css(s,i),this._proportionallyResize()}if(!e(this.handles[n]).length)continue}},this._renderAxis(this.element),this._handles=e(".ui-resizable-handle",this.element).disableSelection(),this._handles.mouseover(function(){if(!t.resizing){if(this.className)var e=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);t.axis=e&&e[1]?e[1]:"se"}}),n.autoHide&&(this._handles.hide(),e(this.element).addClass("ui-resizable-autohide").mouseenter(function(){if(n.disabled)return;e(this).removeClass("ui-resizable-autohide"),t._handles.show()}).mouseleave(function(){if(n.disabled)return;t.resizing||(e(this).addClass("ui-resizable-autohide"),t._handles.hide())})),this._mouseInit()},_destroy:function(){this._mouseDestroy();var t=function(t){e(t).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){t(this.element);var n=this.element;this.originalElement.css({position:n.css("position"),width:n.outerWidth(),height:n.outerHeight(),top:n.css("top"),left:n.css("left")}).insertAfter(n),n.remove()}return this.originalElement.css("resize",this.originalResizeStyle),t(this.originalElement),this},_mouseCapture:function(t){var n=!1;for(var r in this.handles)e(this.handles[r])[0]==t.target&&(n=!0);return!this.options.disabled&&n},_mouseStart:function(t){var r=this.options,i=this.element.position(),s=this.element;this.resizing=!0,this.documentScroll={top:e(document).scrollTop(),left:e(document).scrollLeft()},(s.is(".ui-draggable")||/absolute/.test(s.css("position")))&&s.css({position:"absolute",top:i.top,left:i.left}),this._renderProxy();var o=n(this.helper.css("left")),u=n(this.helper.css("top"));r.containment&&(o+=e(r.containment).scrollLeft()||0,u+=e(r.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:o,top:u},this.size=this._helper?{width:s.outerWidth(),height:s.outerHeight()}:{width:s.width(),height:s.height()},this.originalSize=this._helper?{width:s.outerWidth(),height:s.outerHeight()}:{width:s.width(),height:s.height()},this.originalPosition={left:o,top:u},this.sizeDiff={width:s.outerWidth()-s.width(),height:s.outerHeight()-s.height()},this.originalMousePosition={left:t.pageX,top:t.pageY},this.aspectRatio=typeof r.aspectRatio=="number"?r.aspectRatio:this.originalSize.width/this.originalSize.height||1;var a=e(".ui-resizable-"+this.axis).css("cursor");return e("body").css("cursor",a=="auto"?this.axis+"-resize":a),s.addClass("ui-resizable-resizing"),this._propagate("start",t),!0},_mouseDrag:function(e){var t=this.helper,n=this.options,r={},i=this,s=this.originalMousePosition,o=this.axis,u=e.pageX-s.left||0,a=e.pageY-s.top||0,f=this._change[o];if(!f)return!1;var l=f.apply(this,[e,u,a]);this._updateVirtualBoundaries(e.shiftKey);if(this._aspectRatio||e.shiftKey)l=this._updateRatio(l,e);return l=this._respectSize(l,e),this._propagate("resize",e),t.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"}),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),this._updateCache(l),this._trigger("resize",e,this.ui()),!1},_mouseStop:function(t){this.resizing=!1;var n=this.options,r=this;if(this._helper){var i=this._proportionallyResizeElements,s=i.length&&/textarea/i.test(i[0].nodeName),o=s&&e.ui.hasScroll(i[0],"left")?0:r.sizeDiff.height,u=s?0:r.sizeDiff.width,a={width:r.helper.width()-u,height:r.helper.height()-o},f=parseInt(r.element.css("left"),10)+(r.position.left-r.originalPosition.left)||null,l=parseInt(r.element.css("top"),10)+(r.position.top-r.originalPosition.top)||null;n.animate||this.element.css(e.extend(a,{top:l,left:f})),r.helper.height(r.size.height),r.helper.width(r.size.width),this._helper&&!n.animate&&this._proportionallyResize()}return e("body").css("cursor","auto"),this.element.removeClass("ui-resizable-resizing"),this._propagate("stop",t),this._helper&&this.helper.remove(),!1},_updateVirtualBoundaries:function(e){var t=this.options,n,i,s,o,u;u={minWidth:r(t.minWidth)?t.minWidth:0,maxWidth:r(t.maxWidth)?t.maxWidth:Infinity,minHeight:r(t.minHeight)?t.minHeight:0,maxHeight:r(t.maxHeight)?t.maxHeight:Infinity};if(this._aspectRatio||e)n=u.minHeight*this.aspectRatio,s=u.minWidth/this.aspectRatio,i=u.maxHeight*this.aspectRatio,o=u.maxWidth/this.aspectRatio,n>u.minWidth&&(u.minWidth=n),s>u.minHeight&&(u.minHeight=s),i<u.maxWidth&&(u.maxWidth=i),o<u.maxHeight&&(u.maxHeight=o);this._vBoundaries=u},_updateCache:function(e){var t=this.options;this.offset=this.helper.offset(),r(e.left)&&(this.position.left=e.left),r(e.top)&&(this.position.top=e.top),r(e.height)&&(this.size.height=e.height),r(e.width)&&(this.size.width=e.width)},_updateRatio:function(e,t){var n=this.options,i=this.position,s=this.size,o=this.axis;return r(e.height)?e.width=e.height*this.aspectRatio:r(e.width)&&(e.height=e.width/this.aspectRatio),o=="sw"&&(e.left=i.left+(s.width-e.width),e.top=null),o=="nw"&&(e.top=i.top+(s.height-e.height),e.left=i.left+(s.width-e.width)),e},_respectSize:function(e,t){var n=this.helper,i=this._vBoundaries,s=this._aspectRatio||t.shiftKey,o=this.axis,u=r(e.width)&&i.maxWidth&&i.maxWidth<e.width,a=r(e.height)&&i.maxHeight&&i.maxHeight<e.height,f=r(e.width)&&i.minWidth&&i.minWidth>e.width,l=r(e.height)&&i.minHeight&&i.minHeight>e.height;f&&(e.width=i.minWidth),l&&(e.height=i.minHeight),u&&(e.width=i.maxWidth),a&&(e.height=i.maxHeight);var c=this.originalPosition.left+this.originalSize.width,h=this.position.top+this.size.height,p=/sw|nw|w/.test(o),d=/nw|ne|n/.test(o);f&&p&&(e.left=c-i.minWidth),u&&p&&(e.left=c-i.maxWidth),l&&d&&(e.top=h-i.minHeight),a&&d&&(e.top=h-i.maxHeight);var v=!e.width&&!e.height;return v&&!e.left&&e.top?e.top=null:v&&!e.top&&e.left&&(e.left=null),e},_proportionallyResize:function(){var t=this.options;if(!this._proportionallyResizeElements.length)return;var n=this.helper||this.element;for(var r=0;r<this._proportionallyResizeElements.length;r++){var i=this._proportionallyResizeElements[r];if(!this.borderDif){var s=[i.css("borderTopWidth"),i.css("borderRightWidth"),i.css("borderBottomWidth"),i.css("borderLeftWidth")],o=[i.css("paddingTop"),i.css("paddingRight"),i.css("paddingBottom"),i.css("paddingLeft")];this.borderDif=e.map(s,function(e,t){var n=parseInt(e,10)||0,r=parseInt(o[t],10)||0;return n+r})}i.css({height:n.height()-this.borderDif[0]-this.borderDif[2]||0,width:n.width()-this.borderDif[1]-this.borderDif[3]||0})}},_renderProxy:function(){var t=this.element,n=this.options;this.elementOffset=t.offset();if(this._helper){this.helper=this.helper||e('<div style="overflow:hidden;"></div>');var r=e.ui.ie6?1:0,i=e.ui.ie6?2:-1;this.helper.addClass(this._helper).css({width:this.element.outerWidth()+i,height:this.element.outerHeight()+i,position:"absolute",left:this.elementOffset.left-r+"px",top:this.elementOffset.top-r+"px",zIndex:++n.zIndex}),this.helper.appendTo("body").disableSelection()}else this.helper=this.element},_change:{e:function(e,t,n){return{width:this.originalSize.width+t}},w:function(e,t,n){var r=this.options,i=this.originalSize,s=this.originalPosition;return{left:s.left+t,width:i.width-t}},n:function(e,t,n){var r=this.options,i=this.originalSize,s=this.originalPosition;return{top:s.top+n,height:i.height-n}},s:function(e,t,n){return{height:this.originalSize.height+n}},se:function(t,n,r){return e.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[t,n,r]))},sw:function(t,n,r){return e.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[t,n,r]))},ne:function(t,n,r){return 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h=Math.abs((r._helper?r.offset.left-l.left:r.offset.left-l.left)+r.sizeDiff.width),p=Math.abs((r._helper?r.offset.top-l.top:r.offset.top-o.top)+r.sizeDiff.height),d=r.containerElement.get(0)==r.element.parent().get(0),v=/relative|absolute/.test(r.containerElement.css("position"));d&&v&&(h-=r.parentData.left),h+r.size.width>=r.parentData.width&&(r.size.width=r.parentData.width-h,f&&(r.size.height=r.size.width/r.aspectRatio)),p+r.size.height>=r.parentData.height&&(r.size.height=r.parentData.height-p,f&&(r.size.width=r.size.height*r.aspectRatio))},stop:function(t,n){var r=e(this).data("resizable"),i=r.options,s=r.position,o=r.containerOffset,u=r.containerPosition,a=r.containerElement,f=e(r.helper),l=f.offset(),c=f.outerWidth()-r.sizeDiff.width,h=f.outerHeight()-r.sizeDiff.height;r._helper&&!i.animate&&/relative/.test(a.css("position"))&&e(this).css({left:l.left-u.left-o.left,width:c,height:h}),r._helper&&!i.animate&&/static/.test(a.css("position"))&&e(this).css({left:l.left-u.left-o.left,width:c,height:h})}}),e.ui.plugin.add("resizable","ghost",{start:function(t,n){var r=e(this).data("resizable"),i=r.options,s=r.size;r.ghost=r.originalElement.clone(),r.ghost.css({opacity:.25,display:"block",position:"relative",height:s.height,width:s.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass(typeof i.ghost=="string"?i.ghost:""),r.ghost.appendTo(r.helper)},resize:function(t,n){var r=e(this).data("resizable"),i=r.options;r.ghost&&r.ghost.css({position:"relative",height:r.size.height,width:r.size.width})},stop:function(t,n){var r=e(this).data("resizable"),i=r.options;r.ghost&&r.helper&&r.helper.get(0).removeChild(r.ghost.get(0))}}),e.ui.plugin.add("resizable","grid",{resize:function(t,n){var r=e(this).data("resizable"),i=r.options,s=r.size,o=r.originalSize,u=r.originalPosition,a=r.axis,f=i._aspectRatio||t.shiftKey;i.grid=typeof i.grid=="number"?[i.grid,i.grid]:i.grid;var l=Math.round((s.width-o.width)/(i.grid[0]||1))*(i.grid[0]||1),c=Math.round((s.height-o.height)/(i.grid[1]||1))*(i.grid[1]||1);/^(se|s|e)$/.test(a)?(r.size.width=o.width+l,r.size.height=o.height+c):/^(ne)$/.test(a)?(r.size.width=o.width+l,r.size.height=o.height+c,r.position.top=u.top-c):/^(sw)$/.test(a)?(r.size.width=o.width+l,r.size.height=o.height+c,r.position.left=u.left-l):(r.size.width=o.width+l,r.size.height=o.height+c,r.position.top=u.top-c,r.position.left=u.left-l)}});var n=function(e){return parseInt(e,10)||0},r=function(e){return!isNaN(parseInt(e,10))}})(jQuery);(function(e,t){e.widget("ui.selectable",e.ui.mouse,{version:"1.9.2",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch"},_create:function(){var t=this;this.element.addClass("ui-selectable"),this.dragged=!1;var n;this.refresh=function(){n=e(t.options.filter,t.element[0]),n.addClass("ui-selectee"),n.each(function(){var t=e(this),n=t.offset();e.data(this,"selectable-item",{element:this,$element:t,left:n.left,top:n.top,right:n.left+t.outerWidth(),bottom:n.top+t.outerHeight(),startselected:!1,selected:t.hasClass("ui-selected"),selecting:t.hasClass("ui-selecting"),unselecting:t.hasClass("ui-unselecting")})})},this.refresh(),this.selectees=n.addClass("ui-selectee"),this._mouseInit(),this.helper=e("<div class='ui-selectable-helper'></div>")},_destroy:function(){this.selectees.removeClass("ui-selectee").removeData("selectable-item"),this.element.removeClass("ui-selectable ui-selectable-disabled"),this._mouseDestroy()},_mouseStart:function(t){var n=this;this.opos=[t.pageX,t.pageY];if(this.options.disabled)return;var r=this.options;this.selectees=e(r.filter,this.element[0]),this._trigger("start",t),e(r.appendTo).append(this.helper),this.helper.css({left:t.clientX,top:t.clientY,width:0,height:0}),r.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var r=e.data(this,"selectable-item");r.startselected=!0,!t.metaKey&&!t.ctrlKey&&(r.$element.removeClass("ui-selected"),r.selected=!1,r.$element.addClass("ui-unselecting"),r.unselecting=!0,n._trigger("unselecting",t,{unselecting:r.element}))}),e(t.target).parents().andSelf().each(function(){var r=e.data(this,"selectable-item");if(r){var i=!t.metaKey&&!t.ctrlKey||!r.$element.hasClass("ui-selected");return r.$element.removeClass(i?"ui-unselecting":"ui-selected").addClass(i?"ui-selecting":"ui-unselecting"),r.unselecting=!i,r.selecting=i,r.selected=i,i?n._trigger("selecting",t,{selecting:r.element}):n._trigger("unselecting",t,{unselecting:r.element}),!1}})},_mouseDrag:function(t){var n=this;this.dragged=!0;if(this.options.disabled)return;var r=this.options,i=this.opos[0],s=this.opos[1],o=t.pageX,u=t.pageY;if(i>o){var a=o;o=i,i=a}if(s>u){var a=u;u=s,s=a}return this.helper.css({left:i,top:s,width:o-i,height:u-s}),this.selectees.each(function(){var a=e.data(this,"selectable-item");if(!a||a.element==n.element[0])return;var f=!1;r.tolerance=="touch"?f=!(a.left>o||a.right<i||a.top>u||a.bottom<s):r.tolerance=="fit"&&(f=a.left>i&&a.right<o&&a.top>s&&a.bottom<u),f?(a.selected&&(a.$element.removeClass("ui-selected"),a.selected=!1),a.unselecting&&(a.$element.removeClass("ui-unselecting"),a.unselecting=!1),a.selecting||(a.$element.addClass("ui-selecting"),a.selecting=!0,n._trigger("selecting",t,{selecting:a.element}))):(a.selecting&&((t.metaKey||t.ctrlKey)&&a.startselected?(a.$element.removeClass("ui-selecting"),a.selecting=!1,a.$element.addClass("ui-selected"),a.selected=!0):(a.$element.removeClass("ui-selecting"),a.selecting=!1,a.startselected&&(a.$element.addClass("ui-unselecting"),a.unselecting=!0),n._trigger("unselecting",t,{unselecting:a.element}))),a.selected&&!t.metaKey&&!t.ctrlKey&&!a.startselected&&(a.$element.removeClass("ui-selected"),a.selected=!1,a.$element.addClass("ui-unselecting"),a.unselecting=!0,n._trigger("unselecting",t,{unselecting:a.element})))}),!1},_mouseStop:function(t){var n=this;this.dragged=!1;var r=this.options;return e(".ui-unselecting",this.element[0]).each(function(){var r=e.data(this,"selectable-item");r.$element.removeClass("ui-unselecting"),r.unselecting=!1,r.startselected=!1,n._trigger("unselected",t,{unselected:r.element})}),e(".ui-selecting",this.element[0]).each(function(){var r=e.data(this,"selectable-item");r.$element.removeClass("ui-selecting").addClass("ui-selected"),r.selecting=!1,r.selected=!0,r.startselected=!0,n._trigger("selected",t,{selected:r.element})}),this._trigger("stop",t),this.helper.remove(),!1}})})(jQuery);(function(e,t){e.widget("ui.sortable",e.ui.mouse,{version:"1.9.2",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3},_create:function(){var e=this.options;this.containerCache={},this.element.addClass("ui-sortable"),this.refresh(),this.floating=this.items.length?e.axis==="x"||/left|right/.test(this.items[0].item.css("float"))||/inline|table-cell/.test(this.items[0].item.css("display")):!1,this.offset=this.element.offset(),this._mouseInit(),this.ready=!0},_destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled"),this._mouseDestroy();for(var e=this.items.length-1;e>=0;e--)this.items[e].item.removeData(this.widgetName+"-item");return this},_setOption:function(t,n){t==="disabled"?(this.options[t]=n,this.widget().toggleClass("ui-sortable-disabled",!!n)):e.Widget.prototype._setOption.apply(this,arguments)},_mouseCapture:function(t,n){var r=this;if(this.reverting)return!1;if(this.options.disabled||this.options.type=="static")return!1;this._refreshItems(t);var i=null,s=e(t.target).parents().each(function(){if(e.data(this,r.widgetName+"-item")==r)return i=e(this),!1});e.data(t.target,r.widgetName+"-item")==r&&(i=e(t.target));if(!i)return!1;if(this.options.handle&&!n){var o=!1;e(this.options.handle,i).find("*").andSelf().each(function(){this==t.target&&(o=!0)});if(!o)return!1}return this.currentItem=i,this._removeCurrentsFromItems(),!0},_mouseStart:function(t,n,r){var i=this.options;this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(t),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},e.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(t),this.originalPageX=t.pageX,this.originalPageY=t.pageY,i.cursorAt&&this._adjustOffsetFromHelper(i.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!=this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),i.containment&&this._setContainment(),i.cursor&&(e("body").css("cursor")&&(this._storedCursor=e("body").css("cursor")),e("body").css("cursor",i.cursor)),i.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",i.opacity)),i.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",i.zIndex)),this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",t,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions();if(!r)for(var s=this.containers.length-1;s>=0;s--)this.containers[s]._trigger("activate",t,this._uiHash(this));return e.ui.ddmanager&&(e.ui.ddmanager.current=this),e.ui.ddmanager&&!i.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t),this.dragging=!0,this.helper.addClass("ui-sortable-helper"),this._mouseDrag(t),!0},_mouseDrag:function(t){this.position=this._generatePosition(t),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs);if(this.options.scroll){var n=this.options,r=!1;this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-t.pageY<n.scrollSensitivity?this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop+n.scrollSpeed:t.pageY-this.overflowOffset.top<n.scrollSensitivity&&(this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop-n.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-t.pageX<n.scrollSensitivity?this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft+n.scrollSpeed:t.pageX-this.overflowOffset.left<n.scrollSensitivity&&(this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft-n.scrollSpeed)):(t.pageY-e(document).scrollTop()<n.scrollSensitivity?r=e(document).scrollTop(e(document).scrollTop()-n.scrollSpeed):e(window).height()-(t.pageY-e(document).scrollTop())<n.scrollSensitivity&&(r=e(document).scrollTop(e(document).scrollTop()+n.scrollSpeed)),t.pageX-e(document).scrollLeft()<n.scrollSensitivity?r=e(document).scrollLeft(e(document).scrollLeft()-n.scrollSpeed):e(window).width()-(t.pageX-e(document).scrollLeft())<n.scrollSensitivity&&(r=e(document).scrollLeft(e(document).scrollLeft()+n.scrollSpeed))),r!==!1&&e.ui.ddmanager&&!n.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t)}this.positionAbs=this._convertPositionTo("absolute");if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";for(var i=this.items.length-1;i>=0;i--){var s=this.items[i],o=s.item[0],u=this._intersectsWithPointer(s);if(!u)continue;if(s.instance!==this.currentContainer)continue;if(o!=this.currentItem[0]&&this.placeholder[u==1?"next":"prev"]()[0]!=o&&!e.contains(this.placeholder[0],o)&&(this.options.type=="semi-dynamic"?!e.contains(this.element[0],o):!0)){this.direction=u==1?"down":"up";if(this.options.tolerance!="pointer"&&!this._intersectsWithSides(s))break;this._rearrange(t,s),this._trigger("change",t,this._uiHash());break}}return this._contactContainers(t),e.ui.ddmanager&&e.ui.ddmanager.drag(this,t),this._trigger("sort",t,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(t,n){if(!t)return;e.ui.ddmanager&&!this.options.dropBehaviour&&e.ui.ddmanager.drop(this,t);if(this.options.revert){var r=this,i=this.placeholder.offset();this.reverting=!0,e(this.helper).animate({left:i.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:i.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){r._clear(t)})}else this._clear(t,n);return!1},cancel:function(){if(this.dragging){this._mouseUp({target:null}),this.options.helper=="original"?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var t=this.containers.length-1;t>=0;t--)this.containers[t]._trigger("deactivate",null,this._uiHash(this)),this.containers[t].containerCache.over&&(this.containers[t]._trigger("out",null,this._uiHash(this)),this.containers[t].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.options.helper!="original"&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),e.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?e(this.domPosition.prev).after(this.currentItem):e(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(t){var n=this._getItemsAsjQuery(t&&t.connected),r=[];return t=t||{},e(n).each(function(){var n=(e(t.item||this).attr(t.attribute||"id")||"").match(t.expression||/(.+)[-=_](.+)/);n&&r.push((t.key||n[1]+"[]")+"="+(t.key&&t.expression?n[1]:n[2]))}),!r.length&&t.key&&r.push(t.key+"="),r.join("&")},toArray:function(t){var n=this._getItemsAsjQuery(t&&t.connected),r=[];return t=t||{},n.each(function(){r.push(e(t.item||this).attr(t.attribute||"id")||"")}),r},_intersectsWith:function(e){var t=this.positionAbs.left,n=t+this.helperProportions.width,r=this.positionAbs.top,i=r+this.helperProportions.height,s=e.left,o=s+e.width,u=e.top,a=u+e.height,f=this.offset.click.top,l=this.offset.click.left,c=r+f>u&&r+f<a&&t+l>s&&t+l<o;return this.options.tolerance=="pointer"||this.options.forcePointerForContainers||this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>e[this.floating?"width":"height"]?c:s<t+this.helperProportions.width/2&&n-this.helperProportions.width/2<o&&u<r+this.helperProportions.height/2&&i-this.helperProportions.height/2<a},_intersectsWithPointer:function(t){var n=this.options.axis==="x"||e.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,t.top,t.height),r=this.options.axis==="y"||e.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,t.left,t.width),i=n&&r,s=this._getDragVerticalDirection(),o=this._getDragHorizontalDirection();return i?this.floating?o&&o=="right"||s=="down"?2:1:s&&(s=="down"?2:1):!1},_intersectsWithSides:function(t){var n=e.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),r=e.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),i=this._getDragVerticalDirection(),s=this._getDragHorizontalDirection();return this.floating&&s?s=="right"&&r||s=="left"&&!r:i&&(i=="down"&&n||i=="up"&&!n)},_getDragVerticalDirection:function(){var e=this.positionAbs.top-this.lastPositionAbs.top;return e!=0&&(e>0?"down":"up")},_getDragHorizontalDirection:function(){var e=this.positionAbs.left-this.lastPositionAbs.left;return e!=0&&(e>0?"right":"left")},refresh:function(e){return this._refreshItems(e),this.refreshPositions(),this},_connectWith:function(){var e=this.options;return e.connectWith.constructor==String?[e.connectWith]:e.connectWith},_getItemsAsjQuery:function(t){var n=[],r=[],i=this._connectWith();if(i&&t)for(var s=i.length-1;s>=0;s--){var o=e(i[s]);for(var u=o.length-1;u>=0;u--){var a=e.data(o[u],this.widgetName);a&&a!=this&&!a.options.disabled&&r.push([e.isFunction(a.options.items)?a.options.items.call(a.element):e(a.options.items,a.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),a])}}r.push([e.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):e(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]);for(var s=r.length-1;s>=0;s--)r[s][0].each(function(){n.push(this)});return e(n)},_removeCurrentsFromItems:function(){var t=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=e.grep(this.items,function(e){for(var n=0;n<t.length;n++)if(t[n]==e.item[0])return!1;return!0})},_refreshItems:function(t){this.items=[],this.containers=[this];var n=this.items,r=[[e.isFunction(this.options.items)?this.options.items.call(this.element[0],t,{item:this.currentItem}):e(this.options.items,this.element),this]],i=this._connectWith();if(i&&this.ready)for(var s=i.length-1;s>=0;s--){var o=e(i[s]);for(var u=o.length-1;u>=0;u--){var a=e.data(o[u],this.widgetName);a&&a!=this&&!a.options.disabled&&(r.push([e.isFunction(a.options.items)?a.options.items.call(a.element[0],t,{item:this.currentItem}):e(a.options.items,a.element),a]),this.containers.push(a))}}for(var s=r.length-1;s>=0;s--){var f=r[s][1],l=r[s][0];for(var u=0,c=l.length;u<c;u++){var h=e(l[u]);h.data(this.widgetName+"-item",f),n.push({item:h,instance:f,width:0,height:0,left:0,top:0})}}},refreshPositions:function(t){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());for(var n=this.items.length-1;n>=0;n--){var r=this.items[n];if(r.instance!=this.currentContainer&&this.currentContainer&&r.item[0]!=this.currentItem[0])continue;var i=this.options.toleranceElement?e(this.options.toleranceElement,r.item):r.item;t||(r.width=i.outerWidth(),r.height=i.outerHeight());var s=i.offset();r.left=s.left,r.top=s.top}if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(var n=this.containers.length-1;n>=0;n--){var s=this.containers[n].element.offset();this.containers[n].containerCache.left=s.left,this.containers[n].containerCache.top=s.top,this.containers[n].containerCache.width=this.containers[n].element.outerWidth(),this.containers[n].containerCache.height=this.containers[n].element.outerHeight()}return this},_createPlaceholder:function(t){t=t||this;var n=t.options;if(!n.placeholder||n.placeholder.constructor==String){var r=n.placeholder;n.placeholder={element:function(){var n=e(document.createElement(t.currentItem[0].nodeName)).addClass(r||t.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];return r||(n.style.visibility="hidden"),n},update:function(e,i){if(r&&!n.forcePlaceholderSize)return;i.height()||i.height(t.currentItem.innerHeight()-parseInt(t.currentItem.css("paddingTop")||0,10)-parseInt(t.currentItem.css("paddingBottom")||0,10)),i.width()||i.width(t.currentItem.innerWidth()-parseInt(t.currentItem.css("paddingLeft")||0,10)-parseInt(t.currentItem.css("paddingRight")||0,10))}}}t.placeholder=e(n.placeholder.element.call(t.element,t.currentItem)),t.currentItem.after(t.placeholder),n.placeholder.update(t,t.placeholder)},_contactContainers:function(t){var n=null,r=null;for(var i=this.containers.length-1;i>=0;i--){if(e.contains(this.currentItem[0],this.containers[i].element[0]))continue;if(this._intersectsWith(this.containers[i].containerCache)){if(n&&e.contains(this.containers[i].element[0],n.element[0]))continue;n=this.containers[i],r=i}else this.containers[i].containerCache.over&&(this.containers[i]._trigger("out",t,this._uiHash(this)),this.containers[i].containerCache.over=0)}if(!n)return;if(this.containers.length===1)this.containers[r]._trigger("over",t,this._uiHash(this)),this.containers[r].containerCache.over=1;else{var s=1e4,o=null,u=this.containers[r].floating?"left":"top",a=this.containers[r].floating?"width":"height",f=this.positionAbs[u]+this.offset.click[u];for(var l=this.items.length-1;l>=0;l--){if(!e.contains(this.containers[r].element[0],this.items[l].item[0]))continue;if(this.items[l].item[0]==this.currentItem[0])continue;var c=this.items[l].item.offset()[u],h=!1;Math.abs(c-f)>Math.abs(c+this.items[l][a]-f)&&(h=!0,c+=this.items[l][a]),Math.abs(c-f)<s&&(s=Math.abs(c-f),o=this.items[l],this.direction=h?"up":"down")}if(!o&&!this.options.dropOnEmpty)return;this.currentContainer=this.containers[r],o?this._rearrange(t,o,null,!0):this._rearrange(t,null,this.containers[r].element,!0),this._trigger("change",t,this._uiHash()),this.containers[r]._trigger("change",t,this._uiHash(this)),this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[r]._trigger("over",t,this._uiHash(this)),this.containers[r].containerCache.over=1}},_createHelper:function(t){var n=this.options,r=e.isFunction(n.helper)?e(n.helper.apply(this.element[0],[t,this.currentItem])):n.helper=="clone"?this.currentItem.clone():this.currentItem;return r.parents("body").length||e(n.appendTo!="parent"?n.appendTo:this.currentItem[0].parentNode)[0].appendChild(r[0]),r[0]==this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(r[0].style.width==""||n.forceHelperSize)&&r.width(this.currentItem.width()),(r[0].style.height==""||n.forceHelperSize)&&r.height(this.currentItem.height()),r},_adjustOffsetFromHelper:function(t){typeof t=="string"&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop());if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&e.ui.ie)t={top:0,left:0};return{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var e=this.currentItem.position();return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:e.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t=this.options;t.containment=="parent"&&(t.containment=this.helper[0].parentNode);if(t.containment=="document"||t.containment=="window")this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,e(t.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(e(t.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(t.containment)){var n=e(t.containment)[0],r=e(t.containment).offset(),i=e(n).css("overflow")!="hidden";this.containment=[r.left+(parseInt(e(n).css("borderLeftWidth"),10)||0)+(parseInt(e(n).css("paddingLeft"),10)||0)-this.margins.left,r.top+(parseInt(e(n).css("borderTopWidth"),10)||0)+(parseInt(e(n).css("paddingTop"),10)||0)-this.margins.top,r.left+(i?Math.max(n.scrollWidth,n.offsetWidth):n.offsetWidth)-(parseInt(e(n).css("borderLeftWidth"),10)||0)-(parseInt(e(n).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,r.top+(i?Math.max(n.scrollHeight,n.offsetHeight):n.offsetHeight)-(parseInt(e(n).css("borderTopWidth"),10)||0)-(parseInt(e(n).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(t,n){n||(n=this.position);var r=t=="absolute"?1:-1,i=this.options,s=this.cssPosition!="absolute"||this.scrollParent[0]!=document&&!!e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(s[0].tagName);return{top:n.top+this.offset.relative.top*r+this.offset.parent.top*r-(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():o?0:s.scrollTop())*r,left:n.left+this.offset.relative.left*r+this.offset.parent.left*r-(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():o?0:s.scrollLeft())*r}},_generatePosition:function(t){var n=this.options,r=this.cssPosition!="absolute"||this.scrollParent[0]!=document&&!!e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,i=/(html|body)/i.test(r[0].tagName);this.cssPosition=="relative"&&(this.scrollParent[0]==document||this.scrollParent[0]==this.offsetParent[0])&&(this.offset.relative=this._getRelativeOffset());var s=t.pageX,o=t.pageY;if(this.originalPosition){this.containment&&(t.pageX-this.offset.click.left<this.containment[0]&&(s=this.containment[0]+this.offset.click.left),t.pageY-this.offset.click.top<this.containment[1]&&(o=this.containment[1]+this.offset.click.top),t.pageX-this.offset.click.left>this.containment[2]&&(s=this.containment[2]+this.offset.click.left),t.pageY-this.offset.click.top>this.containment[3]&&(o=this.containment[3]+this.offset.click.top));if(n.grid){var u=this.originalPageY+Math.round((o-this.originalPageY)/n.grid[1])*n.grid[1];o=this.containment?u-this.offset.click.top<this.containment[1]||u-this.offset.click.top>this.containment[3]?u-this.offset.click.top<this.containment[1]?u+n.grid[1]:u-n.grid[1]:u:u;var a=this.originalPageX+Math.round((s-this.originalPageX)/n.grid[0])*n.grid[0];s=this.containment?a-this.offset.click.left<this.containment[0]||a-this.offset.click.left>this.containment[2]?a-this.offset.click.left<this.containment[0]?a+n.grid[0]:a-n.grid[0]:a:a}}return{top:o-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():i?0:r.scrollTop()),left:s-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():i?0:r.scrollLeft())}},_rearrange:function(e,t,n,r){n?n[0].appendChild(this.placeholder[0]):t.item[0].parentNode.insertBefore(this.placeholder[0],this.direction=="down"?t.item[0]:t.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var i=this.counter;this._delay(function(){i==this.counter&&this.refreshPositions(!r)})},_clear:function(t,n){this.reverting=!1;var r=[];!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null;if(this.helper[0]==this.currentItem[0]){for(var i in this._storedCSS)if(this._storedCSS[i]=="auto"||this._storedCSS[i]=="static")this._storedCSS[i]="";this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();this.fromOutside&&!n&&r.push(function(e){this._trigger("receive",e,this._uiHash(this.fromOutside))}),(this.fromOutside||this.domPosition.prev!=this.currentItem.prev().not(".ui-sortable-helper")[0]||this.domPosition.parent!=this.currentItem.parent()[0])&&!n&&r.push(function(e){this._trigger("update",e,this._uiHash())}),this!==this.currentContainer&&(n||(r.push(function(e){this._trigger("remove",e,this._uiHash())}),r.push(function(e){return function(t){e._trigger("receive",t,this._uiHash(this))}}.call(this,this.currentContainer)),r.push(function(e){return function(t){e._trigger("update",t,this._uiHash(this))}}.call(this,this.currentContainer))));for(var i=this.containers.length-1;i>=0;i--)n||r.push(function(e){return function(t){e._trigger("deactivate",t,this._uiHash(this))}}.call(this,this.containers[i])),this.containers[i].containerCache.over&&(r.push(function(e){return function(t){e._trigger("out",t,this._uiHash(this))}}.call(this,this.containers[i])),this.containers[i].containerCache.over=0);this._storedCursor&&e("body").css("cursor",this._storedCursor),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex",this._storedZIndex=="auto"?"":this._storedZIndex),this.dragging=!1;if(this.cancelHelperRemoval){if(!n){this._trigger("beforeStop",t,this._uiHash());for(var i=0;i<r.length;i++)r[i].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!1}n||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.helper[0]!=this.currentItem[0]&&this.helper.remove(),this.helper=null;if(!n){for(var i=0;i<r.length;i++)r[i].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!0},_trigger:function(){e.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(t){var n=t||this;return{helper:n.helper,placeholder:n.placeholder||e([]),position:n.position,originalPosition:n.originalPosition,offset:n.positionAbs,item:n.currentItem,sender:t?t.element:null}}})})(jQuery);(function(e,t){var n=0,r={},i={};r.height=r.paddingTop=r.paddingBottom=r.borderTopWidth=r.borderBottomWidth="hide",i.height=i.paddingTop=i.paddingBottom=i.borderTopWidth=i.borderBottomWidth="show",e.widget("ui.accordion",{version:"1.9.2",options:{active:0,animate:{},collapsible:!1,event:"click",header:"> li > :first-child,> :not(li):even",heightStyle:"auto",icons:{activeHeader:"ui-icon-triangle-1-s",header:"ui-icon-triangle-1-e"},activate:null,beforeActivate:null},_create:function(){var t=this.accordionId="ui-accordion-"+(this.element.attr("id")||++n),r=this.options;this.prevShow=this.prevHide=e(),this.element.addClass("ui-accordion ui-widget ui-helper-reset"),this.headers=this.element.find(r.header).addClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all"),this._hoverable(this.headers),this._focusable(this.headers),this.headers.next().addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom").hide(),!r.collapsible&&(r.active===!1||r.active==null)&&(r.active=0),r.active<0&&(r.active+=this.headers.length),this.active=this._findActive(r.active).addClass("ui-accordion-header-active ui-state-active").toggleClass("ui-corner-all ui-corner-top"),this.active.next().addClass("ui-accordion-content-active").show(),this._createIcons(),this.refresh(),this.element.attr("role","tablist"),this.headers.attr("role","tab").each(function(n){var r=e(this),i=r.attr("id"),s=r.next(),o=s.attr("id");i||(i=t+"-header-"+n,r.attr("id",i)),o||(o=t+"-panel-"+n,s.attr("id",o)),r.attr("aria-controls",o),s.attr("aria-labelledby",i)}).next().attr("role","tabpanel"),this.headers.not(this.active).attr({"aria-selected":"false",tabIndex:-1}).next().attr({"aria-expanded":"false","aria-hidden":"true"}).hide(),this.active.length?this.active.attr({"aria-selected":"true",tabIndex:0}).next().attr({"aria-expanded":"true","aria-hidden":"false"}):this.headers.eq(0).attr("tabIndex",0),this._on(this.headers,{keydown:"_keydown"}),this._on(this.headers.next(),{keydown:"_panelKeyDown"}),this._setupEvents(r.event)},_getCreateEventData:function(){return{header:this.active,content:this.active.length?this.active.next():e()}},_createIcons:function(){var t=this.options.icons;t&&(e("<span>").addClass("ui-accordion-header-icon ui-icon "+t.header).prependTo(this.headers),this.active.children(".ui-accordion-header-icon").removeClass(t.header).addClass(t.activeHeader),this.headers.addClass("ui-accordion-icons"))},_destroyIcons:function(){this.headers.removeClass("ui-accordion-icons").children(".ui-accordion-header-icon").remove()},_destroy:function(){var e;this.element.removeClass("ui-accordion ui-widget ui-helper-reset").removeAttr("role"),this.headers.removeClass("ui-accordion-header ui-accordion-header-active ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top").removeAttr("role").removeAttr("aria-selected").removeAttr("aria-controls").removeAttr("tabIndex").each(function(){/^ui-accordion/.test(this.id)&&this.removeAttribute("id")}),this._destroyIcons(),e=this.headers.next().css("display","").removeAttr("role").removeAttr("aria-expanded").removeAttr("aria-hidden").removeAttr("aria-labelledby").removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-state-disabled").each(function(){/^ui-accordion/.test(this.id)&&this.removeAttribute("id")}),this.options.heightStyle!=="content"&&e.css("height","")},_setOption:function(e,t){if(e==="active"){this._activate(t);return}e==="event"&&(this.options.event&&this._off(this.headers,this.options.event),this._setupEvents(t)),this._super(e,t),e==="collapsible"&&!t&&this.options.active===!1&&this._activate(0),e==="icons"&&(this._destroyIcons(),t&&this._createIcons()),e==="disabled"&&this.headers.add(this.headers.next()).toggleClass("ui-state-disabled",!!t)},_keydown:function(t){if(t.altKey||t.ctrlKey)return;var n=e.ui.keyCode,r=this.headers.length,i=this.headers.index(t.target),s=!1;switch(t.keyCode){case n.RIGHT:case n.DOWN:s=this.headers[(i+1)%r];break;case n.LEFT:case n.UP:s=this.headers[(i-1+r)%r];break;case n.SPACE:case n.ENTER:this._eventHandler(t);break;case n.HOME:s=this.headers[0];break;case 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t=this,u=this.options,a=this.type==="checkbox"||this.type==="radio",c=a?"":"ui-state-active",h="ui-state-focus";u.label===null&&(u.label=this.type==="input"?this.buttonElement.val():this.buttonElement.html()),this._hoverable(this.buttonElement),this.buttonElement.addClass(o).attr("role","button").bind("mouseenter"+this.eventNamespace,function(){if(u.disabled)return;this===n&&e(this).addClass("ui-state-active")}).bind("mouseleave"+this.eventNamespace,function(){if(u.disabled)return;e(this).removeClass(c)}).bind("click"+this.eventNamespace,function(e){u.disabled&&(e.preventDefault(),e.stopImmediatePropagation())}),this.element.bind("focus"+this.eventNamespace,function(){t.buttonElement.addClass(h)}).bind("blur"+this.eventNamespace,function(){t.buttonElement.removeClass(h)}),a&&(this.element.bind("change"+this.eventNamespace,function(){if(s)return;t.refresh()}),this.buttonElement.bind("mousedown"+this.eventNamespace,function(e){if(u.disabled)return;s=!1,r=e.pageX,i=e.pageY}).bind("mouseup"+this.eventNamespace,function(e){if(u.disabled)return;if(r!==e.pageX||i!==e.pageY)s=!0})),this.type==="checkbox"?this.buttonElement.bind("click"+this.eventNamespace,function(){if(u.disabled||s)return!1;e(this).toggleClass("ui-state-active"),t.buttonElement.attr("aria-pressed",t.element[0].checked)}):this.type==="radio"?this.buttonElement.bind("click"+this.eventNamespace,function(){if(u.disabled||s)return!1;e(this).addClass("ui-state-active"),t.buttonElement.attr("aria-pressed","true");var n=t.element[0];l(n).not(n).map(function(){return e(this).button("widget")[0]}).removeClass("ui-state-active").attr("aria-pressed","false")}):(this.buttonElement.bind("mousedown"+this.eventNamespace,function(){if(u.disabled)return!1;e(this).addClass("ui-state-active"),n=this,t.document.one("mouseup",function(){n=null})}).bind("mouseup"+this.eventNamespace,function(){if(u.disabled)return!1;e(this).removeClass("ui-state-active")}).bind("keydown"+this.eventNamespace,function(t){if(u.disabled)return!1;(t.keyCode===e.ui.keyCode.SPACE||t.keyCode===e.ui.keyCode.ENTER)&&e(this).addClass("ui-state-active")}).bind("keyup"+this.eventNamespace,function(){e(this).removeClass("ui-state-active")}),this.buttonElement.is("a")&&this.buttonElement.keyup(function(t){t.keyCode===e.ui.keyCode.SPACE&&e(this).click()})),this._setOption("disabled",u.disabled),this._resetButton()},_determineButtonType:function(){var e,t,n;this.element.is("[type=checkbox]")?this.type="checkbox":this.element.is("[type=radio]")?this.type="radio":this.element.is("input")?this.type="input":this.type="button",this.type==="checkbox"||this.type==="radio"?(e=this.element.parents().last(),t="label[for='"+this.element.attr("id")+"']",this.buttonElement=e.find(t),this.buttonElement.length||(e=e.length?e.siblings():this.element.siblings(),this.buttonElement=e.filter(t),this.buttonElement.length||(this.buttonElement=e.find(t))),this.element.addClass("ui-helper-hidden-accessible"),n=this.element.is(":checked"),n&&this.buttonElement.addClass("ui-state-active"),this.buttonElement.prop("aria-pressed",n)):this.buttonElement=this.element},widget:function(){return this.buttonElement},_destroy:function(){this.element.removeClass("ui-helper-hidden-accessible"),this.buttonElement.removeClass(o+" "+u+" 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t=this.buttonElement.removeClass(a),n=e("<span></span>",this.document[0]).addClass("ui-button-text").html(this.options.label).appendTo(t.empty()).text(),r=this.options.icons,i=r.primary&&r.secondary,s=[];r.primary||r.secondary?(this.options.text&&s.push("ui-button-text-icon"+(i?"s":r.primary?"-primary":"-secondary")),r.primary&&t.prepend("<span class='ui-button-icon-primary ui-icon "+r.primary+"'></span>"),r.secondary&&t.append("<span class='ui-button-icon-secondary ui-icon "+r.secondary+"'></span>"),this.options.text||(s.push(i?"ui-button-icons-only":"ui-button-icon-only"),this.hasTitle||t.attr("title",e.trim(n)))):s.push("ui-button-text-only"),t.addClass(s.join(" "))}}),e.widget("ui.buttonset",{version:"1.9.2",options:{items:"button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(button)"},_create:function(){this.element.addClass("ui-buttonset")},_init:function(){this.refresh()},_setOption:function(e,t){e==="disabled"&&this.buttons.button("option",e,t),this._super(e,t)},refresh:function(){var t=this.element.css("direction")==="rtl";this.buttons=this.element.find(this.options.items).filter(":ui-button").button("refresh").end().not(":ui-button").button().end().map(function(){return e(this).button("widget")[0]}).removeClass("ui-corner-all ui-corner-left ui-corner-right").filter(":first").addClass(t?"ui-corner-right":"ui-corner-left").end().filter(":last").addClass(t?"ui-corner-left":"ui-corner-right").end().end()},_destroy:function(){this.element.removeClass("ui-buttonset"),this.buttons.map(function(){return e(this).button("widget")[0]}).removeClass("ui-corner-left ui-corner-right").end().button("destroy")}})})(jQuery);(function($,undefined){function Datepicker(){this.debug=!1,this._curInst=null,this._keyEvent=!1,this._disabledInputs=[],this._datepickerShowing=!1,this._inDialog=!1,this._mainDivId="ui-datepicker-div",this._inlineClass="ui-datepicker-inline",this._appendClass="ui-datepicker-append",this._triggerClass="ui-datepicker-trigger",this._dialogClass="ui-datepicker-dialog",this._disableClass="ui-datepicker-disabled",this._unselectableClass="ui-datepicker-unselectable",this._currentClass="ui-datepicker-current-day",this._dayOverClass="ui-datepicker-days-cell-over",this.regional=[],this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:!1,showMonthAfterYear:!1,yearSuffix:""},this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:!1,hideIfNoPrevNext:!1,navigationAsDateFormat:!1,gotoCurrent:!1,changeMonth:!1,changeYear:!1,yearRange:"c-10:c+10",showOtherMonths:!1,selectOtherMonths:!1,showWeek:!1,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:!0,showButtonPanel:!1,autoSize:!1,disabled:!1},$.extend(this._defaults,this.regional[""]),this.dpDiv=bindHover($('<div id="'+this._mainDivId+'" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>'))}function bindHover(e){var t="button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";return e.delegate(t,"mouseout",function(){$(this).removeClass("ui-state-hover"),this.className.indexOf("ui-datepicker-prev")!=-1&&$(this).removeClass("ui-datepicker-prev-hover"),this.className.indexOf("ui-datepicker-next")!=-1&&$(this).removeClass("ui-datepicker-next-hover")}).delegate(t,"mouseover",function(){$.datepicker._isDisabledDatepicker(instActive.inline?e.parent()[0]:instActive.input[0])||($(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover"),$(this).addClass("ui-state-hover"),this.className.indexOf("ui-datepicker-prev")!=-1&&$(this).addClass("ui-datepicker-prev-hover"),this.className.indexOf("ui-datepicker-next")!=-1&&$(this).addClass("ui-datepicker-next-hover"))})}function extendRemove(e,t){$.extend(e,t);for(var n in t)if(t[n]==null||t[n]==undefined)e[n]=t[n];return e}$.extend($.ui,{datepicker:{version:"1.9.2"}});var PROP_NAME="datepicker",dpuuid=(new Date).getTime(),instActive;$.extend(Datepicker.prototype,{markerClassName:"hasDatepicker",maxRows:4,log:function(){this.debug&&console.log.apply("",arguments)},_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(e){return extendRemove(this._defaults,e||{}),this},_attachDatepicker:function(target,settings){var inlineSettings=null;for(var attrName in this._defaults){var attrValue=target.getAttribute("date:"+attrName);if(attrValue){inlineSettings=inlineSettings||{};try{inlineSettings[attrName]=eval(attrValue)}catch(err){inlineSettings[attrName]=attrValue}}}var nodeName=target.nodeName.toLowerCase(),inline=nodeName=="div"||nodeName=="span";target.id||(this.uuid+=1,target.id="dp"+this.uuid);var inst=this._newInst($(target),inline);inst.settings=$.extend({},settings||{},inlineSettings||{}),nodeName=="input"?this._connectDatepicker(target,inst):inline&&this._inlineDatepicker(target,inst)},_newInst:function(e,t){var n=e[0].id.replace(/([^A-Za-z0-9_-])/g,"\\\\$1");return{id:n,input:e,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:t,dpDiv:t?bindHover($('<div class="'+this._inlineClass+' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')):this.dpDiv}},_connectDatepicker:function(e,t){var n=$(e);t.append=$([]),t.trigger=$([]);if(n.hasClass(this.markerClassName))return;this._attachments(n,t),n.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp).bind("setData.datepicker",function(e,n,r){t.settings[n]=r}).bind("getData.datepicker",function(e,n){return this._get(t,n)}),this._autoSize(t),$.data(e,PROP_NAME,t),t.settings.disabled&&this._disableDatepicker(e)},_attachments:function(e,t){var n=this._get(t,"appendText"),r=this._get(t,"isRTL");t.append&&t.append.remove(),n&&(t.append=$('<span class="'+this._appendClass+'">'+n+"</span>"),e[r?"before":"after"](t.append)),e.unbind("focus",this._showDatepicker),t.trigger&&t.trigger.remove();var i=this._get(t,"showOn");(i=="focus"||i=="both")&&e.focus(this._showDatepicker);if(i=="button"||i=="both"){var s=this._get(t,"buttonText"),o=this._get(t,"buttonImage");t.trigger=$(this._get(t,"buttonImageOnly")?$("<img/>").addClass(this._triggerClass).attr({src:o,alt:s,title:s}):$('<button type="button"></button>').addClass(this._triggerClass).html(o==""?s:$("<img/>").attr({src:o,alt:s,title:s}))),e[r?"before":"after"](t.trigger),t.trigger.click(function(){return $.datepicker._datepickerShowing&&$.datepicker._lastInput==e[0]?$.datepicker._hideDatepicker():$.datepicker._datepickerShowing&&$.datepicker._lastInput!=e[0]?($.datepicker._hideDatepicker(),$.datepicker._showDatepicker(e[0])):$.datepicker._showDatepicker(e[0]),!1})}},_autoSize:function(e){if(this._get(e,"autoSize")&&!e.inline){var t=new Date(2009,11,20),n=this._get(e,"dateFormat");if(n.match(/[DM]/)){var r=function(e){var t=0,n=0;for(var r=0;r<e.length;r++)e[r].length>t&&(t=e[r].length,n=r);return n};t.setMonth(r(this._get(e,n.match(/MM/)?"monthNames":"monthNamesShort"))),t.setDate(r(this._get(e,n.match(/DD/)?"dayNames":"dayNamesShort"))+20-t.getDay())}e.input.attr("size",this._formatDate(e,t).length)}},_inlineDatepicker:function(e,t){var n=$(e);if(n.hasClass(this.markerClassName))return;n.addClass(this.markerClassName).append(t.dpDiv).bind("setData.datepicker",function(e,n,r){t.settings[n]=r}).bind("getData.datepicker",function(e,n){return this._get(t,n)}),$.data(e,PROP_NAME,t),this._setDate(t,this._getDefaultDate(t),!0),this._updateDatepicker(t),this._updateAlternate(t),t.settings.disabled&&this._disableDatepicker(e),t.dpDiv.css("display","block")},_dialogDatepicker:function(e,t,n,r,i){var s=this._dialogInst;if(!s){this.uuid+=1;var o="dp"+this.uuid;this._dialogInput=$('<input type="text" id="'+o+'" style="position: absolute; top: -100px; width: 0px;"/>'),this._dialogInput.keydown(this._doKeyDown),$("body").append(this._dialogInput),s=this._dialogInst=this._newInst(this._dialogInput,!1),s.settings={},$.data(this._dialogInput[0],PROP_NAME,s)}extendRemove(s.settings,r||{}),t=t&&t.constructor==Date?this._formatDate(s,t):t,this._dialogInput.val(t),this._pos=i?i.length?i:[i.pageX,i.pageY]:null;if(!this._pos){var u=document.documentElement.clientWidth,a=document.documentElement.clientHeight,f=document.documentElement.scrollLeft||document.body.scrollLeft,l=document.documentElement.scrollTop||document.body.scrollTop;this._pos=[u/2-100+f,a/2-150+l]}return this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),s.settings.onSelect=n,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),$.blockUI&&$.blockUI(this.dpDiv),$.data(this._dialogInput[0],PROP_NAME,s),this},_destroyDatepicker:function(e){var t=$(e),n=$.data(e,PROP_NAME);if(!t.hasClass(this.markerClassName))return;var r=e.nodeName.toLowerCase();$.removeData(e,PROP_NAME),r=="input"?(n.append.remove(),n.trigger.remove(),t.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)):(r=="div"||r=="span")&&t.removeClass(this.markerClassName).empty()},_enableDatepicker:function(e){var t=$(e),n=$.data(e,PROP_NAME);if(!t.hasClass(this.markerClassName))return;var r=e.nodeName.toLowerCase();if(r=="input")e.disabled=!1,n.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""});else if(r=="div"||r=="span"){var i=t.children("."+this._inlineClass);i.children().removeClass("ui-state-disabled"),i.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)}this._disabledInputs=$.map(this._disabledInputs,function(t){return t==e?null:t})},_disableDatepicker:function(e){var t=$(e),n=$.data(e,PROP_NAME);if(!t.hasClass(this.markerClassName))return;var r=e.nodeName.toLowerCase();if(r=="input")e.disabled=!0,n.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"});else if(r=="div"||r=="span"){var i=t.children("."+this._inlineClass);i.children().addClass("ui-state-disabled"),i.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)}this._disabledInputs=$.map(this._disabledInputs,function(t){return t==e?null:t}),this._disabledInputs[this._disabledInputs.length]=e},_isDisabledDatepicker:function(e){if(!e)return!1;for(var t=0;t<this._disabledInputs.length;t++)if(this._disabledInputs[t]==e)return!0;return!1},_getInst:function(e){try{return $.data(e,PROP_NAME)}catch(t){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(e,t,n){var r=this._getInst(e);if(arguments.length==2&&typeof t=="string")return t=="defaults"?$.extend({},$.datepicker._defaults):r?t=="all"?$.extend({},r.settings):this._get(r,t):null;var i=t||{};typeof t=="string"&&(i={},i[t]=n);if(r){this._curInst==r&&this._hideDatepicker();var s=this._getDateDatepicker(e,!0),o=this._getMinMaxDate(r,"min"),u=this._getMinMaxDate(r,"max");extendRemove(r.settings,i),o!==null&&i.dateFormat!==undefined&&i.minDate===undefined&&(r.settings.minDate=this._formatDate(r,o)),u!==null&&i.dateFormat!==undefined&&i.maxDate===undefined&&(r.settings.maxDate=this._formatDate(r,u)),this._attachments($(e),r),this._autoSize(r),this._setDate(r,s),this._updateAlternate(r),this._updateDatepicker(r)}},_changeDatepicker:function(e,t,n){this._optionDatepicker(e,t,n)},_refreshDatepicker:function(e){var t=this._getInst(e);t&&this._updateDatepicker(t)},_setDateDatepicker:function(e,t){var n=this._getInst(e);n&&(this._setDate(n,t),this._updateDatepicker(n),this._updateAlternate(n))},_getDateDatepicker:function(e,t){var n=this._getInst(e);return n&&!n.inline&&this._setDateFromField(n,t),n?this._getDate(n):null},_doKeyDown:function(e){var t=$.datepicker._getInst(e.target),n=!0,r=t.dpDiv.is(".ui-datepicker-rtl");t._keyEvent=!0;if($.datepicker._datepickerShowing)switch(e.keyCode){case 9:$.datepicker._hideDatepicker(),n=!1;break;case 13:var i=$("td."+$.datepicker._dayOverClass+":not(."+$.datepicker._currentClass+")",t.dpDiv);i[0]&&$.datepicker._selectDay(e.target,t.selectedMonth,t.selectedYear,i[0]);var s=$.datepicker._get(t,"onSelect");if(s){var o=$.datepicker._formatDate(t);s.apply(t.input?t.input[0]:null,[o,t])}else $.datepicker._hideDatepicker();return!1;case 27:$.datepicker._hideDatepicker();break;case 33:$.datepicker._adjustDate(e.target,e.ctrlKey?-$.datepicker._get(t,"stepBigMonths"):-$.datepicker._get(t,"stepMonths"),"M");break;case 34:$.datepicker._adjustDate(e.target,e.ctrlKey?+$.datepicker._get(t,"stepBigMonths"):+$.datepicker._get(t,"stepMonths"),"M");break;case 35:(e.ctrlKey||e.metaKey)&&$.datepicker._clearDate(e.target),n=e.ctrlKey||e.metaKey;break;case 36:(e.ctrlKey||e.metaKey)&&$.datepicker._gotoToday(e.target),n=e.ctrlKey||e.metaKey;break;case 37:(e.ctrlKey||e.metaKey)&&$.datepicker._adjustDate(e.target,r?1:-1,"D"),n=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&$.datepicker._adjustDate(e.target,e.ctrlKey?-$.datepicker._get(t,"stepBigMonths"):-$.datepicker._get(t,"stepMonths"),"M");break;case 38:(e.ctrlKey||e.metaKey)&&$.datepicker._adjustDate(e.target,-7,"D"),n=e.ctrlKey||e.metaKey;break;case 39:(e.ctrlKey||e.metaKey)&&$.datepicker._adjustDate(e.target,r?-1:1,"D"),n=e.ctrlKey||e.metaKey,e.originalEvent.altKey&&$.datepicker._adjustDate(e.target,e.ctrlKey?+$.datepicker._get(t,"stepBigMonths"):+$.datepicker._get(t,"stepMonths"),"M");break;case 40:(e.ctrlKey||e.metaKey)&&$.datepicker._adjustDate(e.target,7,"D"),n=e.ctrlKey||e.metaKey;break;default:n=!1}else e.keyCode==36&&e.ctrlKey?$.datepicker._showDatepicker(this):n=!1;n&&(e.preventDefault(),e.stopPropagation())},_doKeyPress:function(e){var t=$.datepicker._getInst(e.target);if($.datepicker._get(t,"constrainInput")){var n=$.datepicker._possibleChars($.datepicker._get(t,"dateFormat")),r=String.fromCharCode(e.charCode==undefined?e.keyCode:e.charCode);return e.ctrlKey||e.metaKey||r<" "||!n||n.indexOf(r)>-1}},_doKeyUp:function(e){var t=$.datepicker._getInst(e.target);if(t.input.val()!=t.lastVal)try{var n=$.datepicker.parseDate($.datepicker._get(t,"dateFormat"),t.input?t.input.val():null,$.datepicker._getFormatConfig(t));n&&($.datepicker._setDateFromField(t),$.datepicker._updateAlternate(t),$.datepicker._updateDatepicker(t))}catch(r){$.datepicker.log(r)}return!0},_showDatepicker:function(e){e=e.target||e,e.nodeName.toLowerCase()!="input"&&(e=$("input",e.parentNode)[0]);if($.datepicker._isDisabledDatepicker(e)||$.datepicker._lastInput==e)return;var t=$.datepicker._getInst(e);$.datepicker._curInst&&$.datepicker._curInst!=t&&($.datepicker._curInst.dpDiv.stop(!0,!0),t&&$.datepicker._datepickerShowing&&$.datepicker._hideDatepicker($.datepicker._curInst.input[0]));var n=$.datepicker._get(t,"beforeShow"),r=n?n.apply(e,[e,t]):{};if(r===!1)return;extendRemove(t.settings,r),t.lastVal=null,$.datepicker._lastInput=e,$.datepicker._setDateFromField(t),$.datepicker._inDialog&&(e.value=""),$.datepicker._pos||($.datepicker._pos=$.datepicker._findPos(e),$.datepicker._pos[1]+=e.offsetHeight);var i=!1;$(e).parents().each(function(){return i|=$(this).css("position")=="fixed",!i});var s={left:$.datepicker._pos[0],top:$.datepicker._pos[1]};$.datepicker._pos=null,t.dpDiv.empty(),t.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),$.datepicker._updateDatepicker(t),s=$.datepicker._checkOffset(t,s,i),t.dpDiv.css({position:$.datepicker._inDialog&&$.blockUI?"static":i?"fixed":"absolute",display:"none",left:s.left+"px",top:s.top+"px"});if(!t.inline){var o=$.datepicker._get(t,"showAnim"),u=$.datepicker._get(t,"duration"),a=function(){var e=t.dpDiv.find("iframe.ui-datepicker-cover");if(!!e.length){var n=$.datepicker._getBorders(t.dpDiv);e.css({left:-n[0],top:-n[1],width:t.dpDiv.outerWidth(),height:t.dpDiv.outerHeight()})}};t.dpDiv.zIndex($(e).zIndex()+1),$.datepicker._datepickerShowing=!0,$.effects&&($.effects.effect[o]||$.effects[o])?t.dpDiv.show(o,$.datepicker._get(t,"showOptions"),u,a):t.dpDiv[o||"show"](o?u:null,a),(!o||!u)&&a(),t.input.is(":visible")&&!t.input.is(":disabled")&&t.input.focus(),$.datepicker._curInst=t}},_updateDatepicker:function(e){this.maxRows=4;var t=$.datepicker._getBorders(e.dpDiv);instActive=e,e.dpDiv.empty().append(this._generateHTML(e)),this._attachHandlers(e);var n=e.dpDiv.find("iframe.ui-datepicker-cover");!n.length||n.css({left:-t[0],top:-t[1],width:e.dpDiv.outerWidth(),height:e.dpDiv.outerHeight()}),e.dpDiv.find("."+this._dayOverClass+" a").mouseover();var r=this._getNumberOfMonths(e),i=r[1],s=17;e.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),i>1&&e.dpDiv.addClass("ui-datepicker-multi-"+i).css("width",s*i+"em"),e.dpDiv[(r[0]!=1||r[1]!=1?"add":"remove")+"Class"]("ui-datepicker-multi"),e.dpDiv[(this._get(e,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),e==$.datepicker._curInst&&$.datepicker._datepickerShowing&&e.input&&e.input.is(":visible")&&!e.input.is(":disabled")&&e.input[0]!=document.activeElement&&e.input.focus();if(e.yearshtml){var o=e.yearshtml;setTimeout(function(){o===e.yearshtml&&e.yearshtml&&e.dpDiv.find("select.ui-datepicker-year:first").replaceWith(e.yearshtml),o=e.yearshtml=null},0)}},_getBorders:function(e){var t=function(e){return{thin:1,medium:2,thick:3}[e]||e};return[parseFloat(t(e.css("border-left-width"))),parseFloat(t(e.css("border-top-width")))]},_checkOffset:function(e,t,n){var r=e.dpDiv.outerWidth(),i=e.dpDiv.outerHeight(),s=e.input?e.input.outerWidth():0,o=e.input?e.input.outerHeight():0,u=document.documentElement.clientWidth+(n?0:$(document).scrollLeft()),a=document.documentElement.clientHeight+(n?0:$(document).scrollTop());return t.left-=this._get(e,"isRTL")?r-s:0,t.left-=n&&t.left==e.input.offset().left?$(document).scrollLeft():0,t.top-=n&&t.top==e.input.offset().top+o?$(document).scrollTop():0,t.left-=Math.min(t.left,t.left+r>u&&u>r?Math.abs(t.left+r-u):0),t.top-=Math.min(t.top,t.top+i>a&&a>i?Math.abs(i+o):0),t},_findPos:function(e){var t=this._getInst(e),n=this._get(t,"isRTL");while(e&&(e.type=="hidden"||e.nodeType!=1||$.expr.filters.hidden(e)))e=e[n?"previousSibling":"nextSibling"];var r=$(e).offset();return[r.left,r.top]},_hideDatepicker:function(e){var t=this._curInst;if(!t||e&&t!=$.data(e,PROP_NAME))return;if(this._datepickerShowing){var n=this._get(t,"showAnim"),r=this._get(t,"duration"),i=function(){$.datepicker._tidyDialog(t)};$.effects&&($.effects.effect[n]||$.effects[n])?t.dpDiv.hide(n,$.datepicker._get(t,"showOptions"),r,i):t.dpDiv[n=="slideDown"?"slideUp":n=="fadeIn"?"fadeOut":"hide"](n?r:null,i),n||i(),this._datepickerShowing=!1;var s=this._get(t,"onClose");s&&s.apply(t.input?t.input[0]:null,[t.input?t.input.val():"",t]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),$.blockUI&&($.unblockUI(),$("body").append(this.dpDiv))),this._inDialog=!1}},_tidyDialog:function(e){e.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(e){if(!$.datepicker._curInst)return;var t=$(e.target),n=$.datepicker._getInst(t[0]);(t[0].id!=$.datepicker._mainDivId&&t.parents("#"+$.datepicker._mainDivId).length==0&&!t.hasClass($.datepicker.markerClassName)&&!t.closest("."+$.datepicker._triggerClass).length&&$.datepicker._datepickerShowing&&(!$.datepicker._inDialog||!$.blockUI)||t.hasClass($.datepicker.markerClassName)&&$.datepicker._curInst!=n)&&$.datepicker._hideDatepicker()},_adjustDate:function(e,t,n){var r=$(e),i=this._getInst(r[0]);if(this._isDisabledDatepicker(r[0]))return;this._adjustInstDate(i,t+(n=="M"?this._get(i,"showCurrentAtPos"):0),n),this._updateDatepicker(i)},_gotoToday:function(e){var t=$(e),n=this._getInst(t[0]);if(this._get(n,"gotoCurrent")&&n.currentDay)n.selectedDay=n.currentDay,n.drawMonth=n.selectedMonth=n.currentMonth,n.drawYear=n.selectedYear=n.currentYear;else{var r=new Date;n.selectedDay=r.getDate(),n.drawMonth=n.selectedMonth=r.getMonth(),n.drawYear=n.selectedYear=r.getFullYear()}this._notifyChange(n),this._adjustDate(t)},_selectMonthYear:function(e,t,n){var r=$(e),i=this._getInst(r[0]);i["selected"+(n=="M"?"Month":"Year")]=i["draw"+(n=="M"?"Month":"Year")]=parseInt(t.options[t.selectedIndex].value,10),this._notifyChange(i),this._adjustDate(r)},_selectDay:function(e,t,n,r){var i=$(e);if($(r).hasClass(this._unselectableClass)||this._isDisabledDatepicker(i[0]))return;var s=this._getInst(i[0]);s.selectedDay=s.currentDay=$("a",r).html(),s.selectedMonth=s.currentMonth=t,s.selectedYear=s.currentYear=n,this._selectDate(e,this._formatDate(s,s.currentDay,s.currentMonth,s.currentYear))},_clearDate:function(e){var t=$(e),n=this._getInst(t[0]);this._selectDate(t,"")},_selectDate:function(e,t){var n=$(e),r=this._getInst(n[0]);t=t!=null?t:this._formatDate(r),r.input&&r.input.val(t),this._updateAlternate(r);var 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window["DP_jQuery_"+dpuuid].datepicker._selectDay(n,+this.getAttribute("data-month"),+this.getAttribute("data-year"),this),!1},selectMonth:function(){return window["DP_jQuery_"+dpuuid].datepicker._selectMonthYear(n,this,"M"),!1},selectYear:function(){return window["DP_jQuery_"+dpuuid].datepicker._selectMonthYear(n,this,"Y"),!1}};$(this).bind(this.getAttribute("data-event"),e[this.getAttribute("data-handler")])})},_generateHTML:function(e){var t=new Date;t=this._daylightSavingAdjust(new Date(t.getFullYear(),t.getMonth(),t.getDate()));var n=this._get(e,"isRTL"),r=this._get(e,"showButtonPanel"),i=this._get(e,"hideIfNoPrevNext"),s=this._get(e,"navigationAsDateFormat"),o=this._getNumberOfMonths(e),u=this._get(e,"showCurrentAtPos"),a=this._get(e,"stepMonths"),f=o[0]!=1||o[1]!=1,l=this._daylightSavingAdjust(e.currentDay?new Date(e.currentYear,e.currentMonth,e.currentDay):new 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b=this._canAdjustMonth(e,1,d,p)?'<a class="ui-datepicker-next ui-corner-all" data-handler="next" data-event="click" title="'+y+'"><span class="ui-icon ui-icon-circle-triangle-'+(n?"w":"e")+'">'+y+"</span></a>":i?"":'<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'+y+'"><span class="ui-icon ui-icon-circle-triangle-'+(n?"w":"e")+'">'+y+"</span></a>",w=this._get(e,"currentText"),E=this._get(e,"gotoCurrent")&&e.currentDay?l:t;w=s?this.formatDate(w,E,this._getFormatConfig(e)):w;var S=e.inline?"":'<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" data-handler="hide" data-event="click">'+this._get(e,"closeText")+"</button>",x=r?'<div class="ui-datepicker-buttonpane ui-widget-content">'+(n?S:"")+(this._isInRange(e,E)?'<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" data-handler="today" data-event="click">'+w+"</button>":"")+(n?"":S)+"</div>":"",T=parseInt(this._get(e,"firstDay"),10);T=isNaN(T)?0:T;var N=this._get(e,"showWeek"),C=this._get(e,"dayNames"),k=this._get(e,"dayNamesShort"),L=this._get(e,"dayNamesMin"),A=this._get(e,"monthNames"),O=this._get(e,"monthNamesShort"),M=this._get(e,"beforeShowDay"),_=this._get(e,"showOtherMonths"),D=this._get(e,"selectOtherMonths"),P=this._get(e,"calculateWeek")||this.iso8601Week,H=this._getDefaultDate(e),B="";for(var j=0;j<o[0];j++){var F="";this.maxRows=4;for(var I=0;I<o[1];I++){var q=this._daylightSavingAdjust(new Date(d,p,e.selectedDay)),R=" ui-corner-all",U="";if(f){U+='<div class="ui-datepicker-group';if(o[1]>1)switch(I){case 0:U+=" ui-datepicker-group-first",R=" ui-corner-"+(n?"right":"left");break;case o[1]-1:U+=" ui-datepicker-group-last",R=" ui-corner-"+(n?"left":"right");break;default:U+=" ui-datepicker-group-middle",R=""}U+='">'}U+='<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix'+R+'">'+(/all|left/.test(R)&&j==0?n?b:g:"")+(/all|right/.test(R)&&j==0?n?g:b:"")+this._generateMonthYearHeader(e,p,d,c,h,j>0||I>0,A,O)+'</div><table class="ui-datepicker-calendar"><thead>'+"<tr>";var z=N?'<th class="ui-datepicker-week-col">'+this._get(e,"weekHeader")+"</th>":"";for(var W=0;W<7;W++){var X=(W+T)%7;z+="<th"+((W+T+6)%7>=5?' class="ui-datepicker-week-end"':"")+">"+'<span title="'+C[X]+'">'+L[X]+"</span></th>"}U+=z+"</tr></thead><tbody>";var V=this._getDaysInMonth(d,p);d==e.selectedYear&&p==e.selectedMonth&&(e.selectedDay=Math.min(e.selectedDay,V));var J=(this._getFirstDayOfMonth(d,p)-T+7)%7,K=Math.ceil((J+V)/7),Q=f?this.maxRows>K?this.maxRows:K:K;this.maxRows=Q;var G=this._daylightSavingAdjust(new Date(d,p,1-J));for(var Y=0;Y<Q;Y++){U+="<tr>";var Z=N?'<td class="ui-datepicker-week-col">'+this._get(e,"calculateWeek")(G)+"</td>":"";for(var W=0;W<7;W++){var et=M?M.apply(e.input?e.input[0]:null,[G]):[!0,""],tt=G.getMonth()!=p,nt=tt&&!D||!et[0]||c&&G<c||h&&G>h;Z+='<td class="'+((W+T+6)%7>=5?" ui-datepicker-week-end":"")+(tt?" ui-datepicker-other-month":"")+(G.getTime()==q.getTime()&&p==e.selectedMonth&&e._keyEvent||H.getTime()==G.getTime()&&H.getTime()==q.getTime()?" 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a=this._get(e,"changeMonth"),f=this._get(e,"changeYear"),l=this._get(e,"showMonthAfterYear"),c='<div class="ui-datepicker-title">',h="";if(s||!a)h+='<span class="ui-datepicker-month">'+o[t]+"</span>";else{var p=r&&r.getFullYear()==n,d=i&&i.getFullYear()==n;h+='<select class="ui-datepicker-month" data-handler="selectMonth" data-event="change">';for(var v=0;v<12;v++)(!p||v>=r.getMonth())&&(!d||v<=i.getMonth())&&(h+='<option value="'+v+'"'+(v==t?' selected="selected"':"")+">"+u[v]+"</option>");h+="</select>"}l||(c+=h+(s||!a||!f?"&#xa0;":""));if(!e.yearshtml){e.yearshtml="";if(s||!f)c+='<span class="ui-datepicker-year">'+n+"</span>";else{var m=this._get(e,"yearRange").split(":"),g=(new Date).getFullYear(),y=function(e){var t=e.match(/c[+-].*/)?n+parseInt(e.substring(1),10):e.match(/[+-].*/)?g+parseInt(e,10):parseInt(e,10);return isNaN(t)?g:t},b=y(m[0]),w=Math.max(b,y(m[1]||""));b=r?Math.max(b,r.getFullYear()):b,w=i?Math.min(w,i.getFullYear()):w,e.yearshtml+='<select 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arguments[1]=="string"?$.datepicker["_"+e+"Datepicker"].apply($.datepicker,[this[0]].concat(t)):this.each(function(){typeof e=="string"?$.datepicker["_"+e+"Datepicker"].apply($.datepicker,[this].concat(t)):$.datepicker._attachDatepicker(this,e)}):$.datepicker["_"+e+"Datepicker"].apply($.datepicker,[this[0]].concat(t))},$.datepicker=new Datepicker,$.datepicker.initialized=!1,$.datepicker.uuid=(new Date).getTime(),$.datepicker.version="1.9.2",window["DP_jQuery_"+dpuuid]=$})(jQuery);(function(e,t){var n="ui-dialog ui-widget ui-widget-content ui-corner-all ",r={buttons:!0,height:!0,maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0,width:!0},i={maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0};e.widget("ui.dialog",{version:"1.9.2",options:{autoOpen:!0,buttons:{},closeOnEscape:!0,closeText:"close",dialogClass:"",draggable:!0,hide:null,height:"auto",maxHeight:!1,maxWidth:!1,minHeight:150,minWidth:150,modal:!1,position:{my:"center",at:"center",of:window,collision:"fit",using:function(t){var n=e(this).css(t).offset().top;n<0&&e(this).css("top",t.top-n)}},resizable:!0,show:null,stack:!0,title:"",width:300,zIndex:1e3},_create:function(){this.originalTitle=this.element.attr("title"),typeof this.originalTitle!="string"&&(this.originalTitle=""),this.oldPosition={parent:this.element.parent(),index:this.element.parent().children().index(this.element)},this.options.title=this.options.title||this.originalTitle;var t=this,r=this.options,i=r.title||"&#160;",s,o,u,a,f;s=(this.uiDialog=e("<div>")).addClass(n+r.dialogClass).css({display:"none",outline:0,zIndex:r.zIndex}).attr("tabIndex",-1).keydown(function(n){r.closeOnEscape&&!n.isDefaultPrevented()&&n.keyCode&&n.keyCode===e.ui.keyCode.ESCAPE&&(t.close(n),n.preventDefault())}).mousedown(function(e){t.moveToTop(!1,e)}).appendTo("body"),this.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(s),o=(this.uiDialogTitlebar=e("<div>")).addClass("ui-dialog-titlebar  ui-widget-header  ui-corner-all  ui-helper-clearfix").bind("mousedown",function(){s.focus()}).prependTo(s),u=e("<a href='#'></a>").addClass("ui-dialog-titlebar-close  ui-corner-all").attr("role","button").click(function(e){e.preventDefault(),t.close(e)}).appendTo(o),(this.uiDialogTitlebarCloseText=e("<span>")).addClass("ui-icon ui-icon-closethick").text(r.closeText).appendTo(u),a=e("<span>").uniqueId().addClass("ui-dialog-title").html(i).prependTo(o),f=(this.uiDialogButtonPane=e("<div>")).addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),(this.uiButtonSet=e("<div>")).addClass("ui-dialog-buttonset").appendTo(f),s.attr({role:"dialog","aria-labelledby":a.attr("id")}),o.find("*").add(o).disableSelection(),this._hoverable(u),this._focusable(u),r.draggable&&e.fn.draggable&&this._makeDraggable(),r.resizable&&e.fn.resizable&&this._makeResizable(),this._createButtons(r.buttons),this._isOpen=!1,e.fn.bgiframe&&s.bgiframe(),this._on(s,{keydown:function(t){if(!r.modal||t.keyCode!==e.ui.keyCode.TAB)return;var n=e(":tabbable",s),i=n.filter(":first"),o=n.filter(":last");if(t.target===o[0]&&!t.shiftKey)return i.focus(1),!1;if(t.target===i[0]&&t.shiftKey)return o.focus(1),!1}})},_init:function(){this.options.autoOpen&&this.open()},_destroy:function(){var e,t=this.oldPosition;this.overlay&&this.overlay.destroy(),this.uiDialog.hide(),this.element.removeClass("ui-dialog-content ui-widget-content").hide().appendTo("body"),this.uiDialog.remove(),this.originalTitle&&this.element.attr("title",this.originalTitle),e=t.parent.children().eq(t.index),e.length&&e[0]!==this.element[0]?e.before(this.element):t.parent.append(this.element)},widget:function(){return this.uiDialog},close:function(t){var n=this,r,i;if(!this._isOpen)return;if(!1===this._trigger("beforeClose",t))return;return this._isOpen=!1,this.overlay&&this.overlay.destroy(),this.options.hide?this._hide(this.uiDialog,this.options.hide,function(){n._trigger("close",t)}):(this.uiDialog.hide(),this._trigger("close",t)),e.ui.dialog.overlay.resize(),this.options.modal&&(r=0,e(".ui-dialog").each(function(){this!==n.uiDialog[0]&&(i=e(this).css("z-index"),isNaN(i)||(r=Math.max(r,i)))}),e.ui.dialog.maxZ=r),this},isOpen:function(){return this._isOpen},moveToTop:function(t,n){var r=this.options,i;return r.modal&&!t||!r.stack&&!r.modal?this._trigger("focus",n):(r.zIndex>e.ui.dialog.maxZ&&(e.ui.dialog.maxZ=r.zIndex),this.overlay&&(e.ui.dialog.maxZ+=1,e.ui.dialog.overlay.maxZ=e.ui.dialog.maxZ,this.overlay.$el.css("z-index",e.ui.dialog.overlay.maxZ)),i={scrollTop:this.element.scrollTop(),scrollLeft:this.element.scrollLeft()},e.ui.dialog.maxZ+=1,this.uiDialog.css("z-index",e.ui.dialog.maxZ),this.element.attr(i),this._trigger("focus",n),this)},open:function(){if(this._isOpen)return;var t,n=this.options,r=this.uiDialog;return this._size(),this._position(n.position),r.show(n.show),this.overlay=n.modal?new e.ui.dialog.overlay(this):null,this.moveToTop(!0),t=this.element.find(":tabbable"),t.length||(t=this.uiDialogButtonPane.find(":tabbable"),t.length||(t=r)),t.eq(0).focus(),this._isOpen=!0,this._trigger("open"),this},_createButtons:function(t){var n=this,r=!1;this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),typeof t=="object"&&t!==null&&e.each(t,function(){return!(r=!0)}),r?(e.each(t,function(t,r){var i,s;r=e.isFunction(r)?{click:r,text:t}:r,r=e.extend({type:"button"},r),s=r.click,r.click=function(){s.apply(n.element[0],arguments)},i=e("<button></button>",r).appendTo(n.uiButtonSet),e.fn.button&&i.button()}),this.uiDialog.addClass("ui-dialog-buttons"),this.uiDialogButtonPane.appendTo(this.uiDialog)):this.uiDialog.removeClass("ui-dialog-buttons")},_makeDraggable:function(){function r(e){return{position:e.position,offset:e.offset}}var t=this,n=this.options;this.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(n,i){e(this).addClass("ui-dialog-dragging"),t._trigger("dragStart",n,r(i))},drag:function(e,n){t._trigger("drag",e,r(n))},stop:function(i,s){n.position=[s.position.left-t.document.scrollLeft(),s.position.top-t.document.scrollTop()],e(this).removeClass("ui-dialog-dragging"),t._trigger("dragStop",i,r(s)),e.ui.dialog.overlay.resize()}})},_makeResizable:function(n){function u(e){return{originalPosition:e.originalPosition,originalSize:e.originalSize,position:e.position,size:e.size}}n=n===t?this.options.resizable:n;var r=this,i=this.options,s=this.uiDialog.css("position"),o=typeof n=="string"?n:"n,e,s,w,se,sw,ne,nw";this.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:this.element,maxWidth:i.maxWidth,maxHeight:i.maxHeight,minWidth:i.minWidth,minHeight:this._minHeight(),handles:o,start:function(t,n){e(this).addClass("ui-dialog-resizing"),r._trigger("resizeStart",t,u(n))},resize:function(e,t){r._trigger("resize",e,u(t))},stop:function(t,n){e(this).removeClass("ui-dialog-resizing"),i.height=e(this).height(),i.width=e(this).width(),r._trigger("resizeStop",t,u(n)),e.ui.dialog.overlay.resize()}}).css("position",s).find(".ui-resizable-se").addClass("ui-icon ui-icon-grip-diagonal-se")},_minHeight:function(){var e=this.options;return e.height==="auto"?e.minHeight:Math.min(e.minHeight,e.height)},_position:function(t){var n=[],r=[0,0],i;if(t){if(typeof t=="string"||typeof t=="object"&&"0"in t)n=t.split?t.split(" 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i,s,o=this.uiDialog;switch(t){case"buttons":this._createButtons(r);break;case"closeText":this.uiDialogTitlebarCloseText.text(""+r);break;case"dialogClass":o.removeClass(this.options.dialogClass).addClass(n+r);break;case"disabled":r?o.addClass("ui-dialog-disabled"):o.removeClass("ui-dialog-disabled");break;case"draggable":i=o.is(":data(draggable)"),i&&!r&&o.draggable("destroy"),!i&&r&&this._makeDraggable();break;case"position":this._position(r);break;case"resizable":s=o.is(":data(resizable)"),s&&!r&&o.resizable("destroy"),s&&typeof r=="string"&&o.resizable("option","handles",r),!s&&r!==!1&&this._makeResizable(r);break;case"title":e(".ui-dialog-title",this.uiDialogTitlebar).html(""+(r||"&#160;"))}this._super(t,r)},_size:function(){var t,n,r,i=this.options,s=this.uiDialog.is(":visible");this.element.show().css({width:"auto",minHeight:0,height:0}),i.minWidth>i.width&&(i.width=i.minWidth),t=this.uiDialog.css({height:"auto",width:i.width}).outerHeight(),n=Math.max(0,i.minHeight-t),i.height==="auto"?e.support.minHeight?this.element.css({minHeight:n,height:"auto"}):(this.uiDialog.show(),r=this.element.css("height","auto").height(),s||this.uiDialog.hide(),this.element.height(Math.max(r,n))):this.element.height(Math.max(i.height-t,0)),this.uiDialog.is(":data(resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())}}),e.extend(e.ui.dialog,{uuid:0,maxZ:0,getTitleId:function(e){var t=e.attr("id");return t||(this.uuid+=1,t=this.uuid),"ui-dialog-title-"+t},overlay:function(t){this.$el=e.ui.dialog.overlay.create(t)}}),e.extend(e.ui.dialog.overlay,{instances:[],oldInstances:[],maxZ:0,events:e.map("focus,mousedown,mouseup,keydown,keypress,click".split(","),function(e){return e+".dialog-overlay"}).join(" "),create:function(t){this.instances.length===0&&(setTimeout(function(){e.ui.dialog.overlay.instances.length&&e(document).bind(e.ui.dialog.overlay.events,function(t){if(e(t.target).zIndex()<e.ui.dialog.overlay.maxZ)return!1})},1),e(window).bind("resize.dialog-overlay",e.ui.dialog.overlay.resize));var n=this.oldInstances.pop()||e("<div>").addClass("ui-widget-overlay");return e(document).bind("keydown.dialog-overlay",function(r){var i=e.ui.dialog.overlay.instances;i.length!==0&&i[i.length-1]===n&&t.options.closeOnEscape&&!r.isDefaultPrevented()&&r.keyCode&&r.keyCode===e.ui.keyCode.ESCAPE&&(t.close(r),r.preventDefault())}),n.appendTo(document.body).css({width:this.width(),height:this.height()}),e.fn.bgiframe&&n.bgiframe(),this.instances.push(n),n},destroy:function(t){var n=e.inArray(t,this.instances),r=0;n!==-1&&this.oldInstances.push(this.instances.splice(n,1)[0]),this.instances.length===0&&e([document,window]).unbind(".dialog-overlay"),t.height(0).width(0).remove(),e.each(this.instances,function(){r=Math.max(r,this.css("z-index"))}),this.maxZ=r},height:function(){var t,n;return e.ui.ie?(t=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight),n=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight),t<n?e(window).height()+"px":t+"px"):e(document).height()+"px"},width:function(){var t,n;return e.ui.ie?(t=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth),n=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth),t<n?e(window).width()+"px":t+"px"):e(document).width()+"px"},resize:function(){var t=e([]);e.each(e.ui.dialog.overlay.instances,function(){t=t.add(this)}),t.css({width:0,height:0}).css({width:e.ui.dialog.overlay.width(),height:e.ui.dialog.overlay.height()})}}),e.extend(e.ui.dialog.overlay.prototype,{destroy:function(){e.ui.dialog.overlay.destroy(this.$el)}})})(jQuery);(function(e,t){var n=!1;e.widget("ui.menu",{version:"1.9.2",defaultElement:"<ul>",delay:300,options:{icons:{submenu:"ui-icon-carat-1-e"},menus:"ul",position:{my:"left top",at:"right top"},role:"menu",blur:null,focus:null,select:null},_create:function(){this.activeMenu=this.element,this.element.uniqueId().addClass("ui-menu ui-widget ui-widget-content ui-corner-all").toggleClass("ui-menu-icons",!!this.element.find(".ui-icon").length).attr({role:this.options.role,tabIndex:0}).bind("click"+this.eventNamespace,e.proxy(function(e){this.options.disabled&&e.preventDefault()},this)),this.options.disabled&&this.element.addClass("ui-state-disabled").attr("aria-disabled","true"),this._on({"mousedown .ui-menu-item > a":function(e){e.preventDefault()},"click .ui-state-disabled > a":function(e){e.preventDefault()},"click .ui-menu-item:has(a)":function(t){var r=e(t.target).closest(".ui-menu-item");!n&&r.not(".ui-state-disabled").length&&(n=!0,this.select(t),r.has(".ui-menu").length?this.expand(t):this.element.is(":focus")||(this.element.trigger("focus",[!0]),this.active&&this.active.parents(".ui-menu").length===1&&clearTimeout(this.timer)))},"mouseenter .ui-menu-item":function(t){var n=e(t.currentTarget);n.siblings().children(".ui-state-active").removeClass("ui-state-active"),this.focus(t,n)},mouseleave:"collapseAll","mouseleave .ui-menu":"collapseAll",focus:function(e,t){var n=this.active||this.element.children(".ui-menu-item").eq(0);t||this.focus(e,n)},blur:function(t){this._delay(function(){e.contains(this.element[0],this.document[0].activeElement)||this.collapseAll(t)})},keydown:"_keydown"}),this.refresh(),this._on(this.document,{click:function(t){e(t.target).closest(".ui-menu").length||this.collapseAll(t),n=!1}})},_destroy:function(){this.element.removeAttr("aria-activedescendant").find(".ui-menu").andSelf().removeClass("ui-menu ui-widget ui-widget-content ui-corner-all ui-menu-icons").removeAttr("role").removeAttr("tabIndex").removeAttr("aria-labelledby").removeAttr("aria-expanded").removeAttr("aria-hidden").removeAttr("aria-disabled").removeUniqueId().show(),this.element.find(".ui-menu-item").removeClass("ui-menu-item").removeAttr("role").removeAttr("aria-disabled").children("a").removeUniqueId().removeClass("ui-corner-all ui-state-hover").removeAttr("tabIndex").removeAttr("role").removeAttr("aria-haspopup").children().each(function(){var t=e(this);t.data("ui-menu-submenu-carat")&&t.remove()}),this.element.find(".ui-menu-divider").removeClass("ui-menu-divider ui-widget-content")},_keydown:function(t){function a(e){return e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")}var n,r,i,s,o,u=!0;switch(t.keyCode){case e.ui.keyCode.PAGE_UP:this.previousPage(t);break;case e.ui.keyCode.PAGE_DOWN:this.nextPage(t);break;case e.ui.keyCode.HOME:this._move("first","first",t);break;case e.ui.keyCode.END:this._move("last","last",t);break;case e.ui.keyCode.UP:this.previous(t);break;case e.ui.keyCode.DOWN:this.next(t);break;case e.ui.keyCode.LEFT:this.collapse(t);break;case e.ui.keyCode.RIGHT:this.active&&!this.active.is(".ui-state-disabled")&&this.expand(t);break;case e.ui.keyCode.ENTER:case e.ui.keyCode.SPACE:this._activate(t);break;case e.ui.keyCode.ESCAPE:this.collapse(t);break;default:u=!1,r=this.previousFilter||"",i=String.fromCharCode(t.keyCode),s=!1,clearTimeout(this.filterTimer),i===r?s=!0:i=r+i,o=new RegExp("^"+a(i),"i"),n=this.activeMenu.children(".ui-menu-item").filter(function(){return o.test(e(this).children("a").text())}),n=s&&n.index(this.active.next())!==-1?this.active.nextAll(".ui-menu-item"):n,n.length||(i=String.fromCharCode(t.keyCode),o=new RegExp("^"+a(i),"i"),n=this.activeMenu.children(".ui-menu-item").filter(function(){return o.test(e(this).children("a").text())})),n.length?(this.focus(t,n),n.length>1?(this.previousFilter=i,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter):delete this.previousFilter}u&&t.preventDefault()},_activate:function(e){this.active.is(".ui-state-disabled")||(this.active.children("a[aria-haspopup='true']").length?this.expand(e):this.select(e))},refresh:function(){var t,n=this.options.icons.submenu,r=this.element.find(this.options.menus);r.filter(":not(.ui-menu)").addClass("ui-menu ui-widget ui-widget-content ui-corner-all").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var t=e(this),r=t.prev("a"),i=e("<span>").addClass("ui-menu-icon ui-icon "+n).data("ui-menu-submenu-carat",!0);r.attr("aria-haspopup","true").prepend(i),t.attr("aria-labelledby",r.attr("id"))}),t=r.add(this.element),t.children(":not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","presentation").children("a").uniqueId().addClass("ui-corner-all").attr({tabIndex:-1,role:this._itemRole()}),t.children(":not(.ui-menu-item)").each(function(){var t=e(this);/[^\-—–\s]/.test(t.text())||t.addClass("ui-widget-content ui-menu-divider")}),t.children(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!e.contains(this.element[0],this.active[0])&&this.blur()},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},focus:function(e,t){var n,r;this.blur(e,e&&e.type==="focus"),this._scrollIntoView(t),this.active=t.first(),r=this.active.children("a").addClass("ui-state-focus"),this.options.role&&this.element.attr("aria-activedescendant",r.attr("id")),this.active.parent().closest(".ui-menu-item").children("a:first").addClass("ui-state-active"),e&&e.type==="keydown"?this._close():this.timer=this._delay(function(){this._close()},this.delay),n=t.children(".ui-menu"),n.length&&/^mouse/.test(e.type)&&this._startOpening(n),this.activeMenu=t.parent(),this._trigger("focus",e,{item:t})},_scrollIntoView:function(t){var n,r,i,s,o,u;this._hasScroll()&&(n=parseFloat(e.css(this.activeMenu[0],"borderTopWidth"))||0,r=parseFloat(e.css(this.activeMenu[0],"paddingTop"))||0,i=t.offset().top-this.activeMenu.offset().top-n-r,s=this.activeMenu.scrollTop(),o=this.activeMenu.height(),u=t.height(),i<0?this.activeMenu.scrollTop(s+i):i+u>o&&this.activeMenu.scrollTop(s+i-o+u))},blur:function(e,t){t||clearTimeout(this.timer);if(!this.active)return;this.active.children("a").removeClass("ui-state-focus"),this.active=null,this._trigger("blur",e,{item:this.active})},_startOpening:function(e){clearTimeout(this.timer);if(e.attr("aria-hidden")!=="true")return;this.timer=this._delay(function(){this._close(),this._open(e)},this.delay)},_open:function(t){var n=e.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(t.parents(".ui-menu")).hide().attr("aria-hidden","true"),t.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(n)},collapseAll:function(t,n){clearTimeout(this.timer),this.timer=this._delay(function(){var r=n?this.element:e(t&&t.target).closest(this.element.find(".ui-menu"));r.length||(r=this.element),this._close(r),this.blur(t),this.activeMenu=r},this.delay)},_close:function(e){e||(e=this.active?this.active.parent():this.element),e.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false").end().find("a.ui-state-active").removeClass("ui-state-active")},collapse:function(e){var t=this.active&&this.active.parent().closest(".ui-menu-item",this.element);t&&t.length&&(this._close(),this.focus(e,t))},expand:function(e){var t=this.active&&this.active.children(".ui-menu 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diff --git a/tract_querier/tornado_server/js/jquery.mousewheel-min.js b/tract_querier/tornado_server/js/jquery.mousewheel-min.js
new file mode 100644
index 0000000..1ff8c87
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery.mousewheel-min.js
@@ -0,0 +1,2 @@
+(function(c){function g(a){var b=a||window.event,i=[].slice.call(arguments,1),e=0,h=0,f=0;a=c.event.fix(b);a.type="mousewheel";if(b.wheelDelta)e=b.wheelDelta/120;if(b.detail)e=-b.detail/3;f=e;if(b.axis!==undefined&&b.axis===b.HORIZONTAL_AXIS){f=0;h=-1*e}if(b.wheelDeltaY!==undefined)f=b.wheelDeltaY/120;if(b.wheelDeltaX!==undefined)h=-1*b.wheelDeltaX/120;i.unshift(a,e,h,f);return(c.event.dispatch||c.event.handle).apply(this,i)}var d=["DOMMouseScroll","mousewheel"];if(c.event.fixHooks)for(var j=d.length;j;)c.event.fixHooks[d[--j]]=
+c.event.mouseHooks;c.event.special.mousewheel={setup:function(){if(this.addEventListener)for(var a=d.length;a;)this.addEventListener(d[--a],g,false);else this.onmousewheel=g},teardown:function(){if(this.removeEventListener)for(var a=d.length;a;)this.removeEventListener(d[--a],g,false);else this.onmousewheel=null}};c.fn.extend({mousewheel:function(a){return a?this.bind("mousewheel",a):this.trigger("mousewheel")},unmousewheel:function(a){return this.unbind("mousewheel",a)}})})(jQuery);
diff --git a/tract_querier/tornado_server/js/jquery.terminal-0.8.7.js b/tract_querier/tornado_server/js/jquery.terminal-0.8.7.js
new file mode 100644
index 0000000..091eeb8
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery.terminal-0.8.7.js
@@ -0,0 +1,4328 @@
+/**@license
+ *       __ _____                     ________                              __
+ *      / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /
+ *  __ / // // // // // _  // _// // / / // _  // _//     // //  \/ // _ \/ /
+ * /  / // // // // // ___// / / // / / // ___// / / / / // // /\  // // / /__
+ * \___//____ \\___//____//_/ _\_  / /_//____//_/ /_/ /_//_//_/ /_/ \__\_\___/
+ *           \/              /____/                              version 0.8.7
+ * http://terminal.jcubic.pl
+ *
+ * Licensed under GNU LGPL Version 3 license
+ * Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>
+ *
+ * Includes:
+ *
+ * Storage plugin Distributed under the MIT License
+ * Copyright (c) 2010 Dave Schindler
+ *
+ * jQuery Timers licenced with the WTFPL
+ * <http://jquery.offput.ca/every/>
+ *
+ * Cross-Browser Split 1.1.1
+ * Copyright 2007-2012 Steven Levithan <stevenlevithan.com>
+ * Available under the MIT License
+ *
+ * sprintf.js
+ * Copyright (c) 2007-2013 Alexandru Marasteanu <hello at alexei dot ro>
+ * licensed under 3 clause BSD license
+ *
+ * Date: 
+ *
+ */
+
+(function(ctx) {
+    var sprintf = function() {
+        if (!sprintf.cache.hasOwnProperty(arguments[0])) {
+            sprintf.cache[arguments[0]] = sprintf.parse(arguments[0]);
+        }
+        return sprintf.format.call(null, sprintf.cache[arguments[0]], arguments);
+    };
+
+    sprintf.format = function(parse_tree, argv) {
+        var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length;
+        for (i = 0; i < tree_length; i++) {
+            node_type = get_type(parse_tree[i]);
+            if (node_type === 'string') {
+                output.push(parse_tree[i]);
+            }
+            else if (node_type === 'array') {
+                match = parse_tree[i]; // convenience purposes only
+                if (match[2]) { // keyword argument
+                    arg = argv[cursor];
+                    for (k = 0; k < match[2].length; k++) {
+                        if (!arg.hasOwnProperty(match[2][k])) {
+                            throw(sprintf('[sprintf] property "%s" does not exist', match[2][k]));
+                        }
+                        arg = arg[match[2][k]];
+                    }
+                }
+                else if (match[1]) { // positional argument (explicit)
+                    arg = argv[match[1]];
+                }
+                else { // positional argument (implicit)
+                    arg = argv[cursor++];
+                }
+
+                if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) {
+                    throw(sprintf('[sprintf] expecting number but found %s', get_type(arg)));
+                }
+                switch (match[8]) {
+                    case 'b': arg = arg.toString(2); break;
+                    case 'c': arg = String.fromCharCode(arg); break;
+                    case 'd': arg = parseInt(arg, 10); break;
+                    case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break;
+                    case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break;
+                    case 'o': arg = arg.toString(8); break;
+                    case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break;
+                    case 'u': arg = arg >>> 0; break;
+                    case 'x': arg = arg.toString(16); break;
+                    case 'X': arg = arg.toString(16).toUpperCase(); break;
+                }
+                arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg);
+                pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' ';
+                pad_length = match[6] - String(arg).length;
+                pad = match[6] ? str_repeat(pad_character, pad_length) : '';
+                output.push(match[5] ? arg + pad : pad + arg);
+            }
+        }
+        return output.join('');
+    };
+
+    sprintf.cache = {};
+
+    sprintf.parse = function(fmt) {
+        var _fmt = fmt, match = [], parse_tree = [], arg_names = 0;
+        while (_fmt) {
+            if ((match = /^[^\x25]+/.exec(_fmt)) !== null) {
+                parse_tree.push(match[0]);
+            }
+            else if ((match = /^\x25{2}/.exec(_fmt)) !== null) {
+                parse_tree.push('%');
+            }
+            else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) {
+                if (match[2]) {
+                    arg_names |= 1;
+                    var field_list = [], replacement_field = match[2], field_match = [];
+                    if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
+                        field_list.push(field_match[1]);
+                        while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') {
+                            if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
+                                field_list.push(field_match[1]);
+                            }
+                            else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) {
+                                field_list.push(field_match[1]);
+                            }
+                            else {
+                                throw('[sprintf] huh?');
+                            }
+                        }
+                    }
+                    else {
+                        throw('[sprintf] huh?');
+                    }
+                    match[2] = field_list;
+                }
+                else {
+                    arg_names |= 2;
+                }
+                if (arg_names === 3) {
+                    throw('[sprintf] mixing positional and named placeholders is not (yet) supported');
+                }
+                parse_tree.push(match);
+            }
+            else {
+                throw('[sprintf] huh?');
+            }
+            _fmt = _fmt.substring(match[0].length);
+        }
+        return parse_tree;
+    };
+
+    var vsprintf = function(fmt, argv, _argv) {
+        _argv = argv.slice(0);
+        _argv.splice(0, 0, fmt);
+        return sprintf.apply(null, _argv);
+    };
+
+    /**
+     * helpers
+     */
+    function get_type(variable) {
+        return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase();
+    }
+
+    function str_repeat(input, multiplier) {
+        for (var output = []; multiplier > 0; output[--multiplier] = input) {/* do nothing */}
+        return output.join('');
+    }
+
+    /**
+     * export to either browser or node.js
+     */
+    ctx.sprintf = sprintf;
+    ctx.vsprintf = vsprintf;
+})(typeof exports != "undefined" ? exports : window);
+
+(function($, undefined) {
+    "use strict";
+    // -----------------------------------------------------------------------
+    // :: map object to object
+    // -----------------------------------------------------------------------
+    $.omap = function(o, fn) {
+        var result = {};
+        $.each(o, function(k, v) {
+            result[k] = fn.call(o, k, v);
+        });
+        return result;
+    };
+    // -----------------------------------------------------------------------
+    // :: Storage plugin
+    // -----------------------------------------------------------------------
+    // Private data
+    var isLS = typeof window.localStorage !== 'undefined';
+    // Private functions
+    function wls(n, v) {
+        var c;
+        if (typeof n === 'string' && typeof v === 'string') {
+            localStorage[n] = v;
+            return true;
+        } else if (typeof n === 'object' && typeof v === 'undefined') {
+            for (c in n) {
+                if (n.hasOwnProperty(c)) {
+                    localStorage[c] = n[c];
+                }
+            }
+            return true;
+        }
+        return false;
+    }
+    function wc(n, v) {
+        var dt, e, c;
+        dt = new Date();
+        dt.setTime(dt.getTime() + 31536000000);
+        e = '; expires=' + dt.toGMTString();
+        if (typeof n === 'string' && typeof v === 'string') {
+            document.cookie = n + '=' + v + e + '; path=/';
+            return true;
+        } else if (typeof n === 'object' && typeof v === 'undefined') {
+            for (c in n) {
+                if (n.hasOwnProperty(c)) {
+                    document.cookie = c + '=' + n[c] + e + '; path=/';
+                }
+            }
+            return true;
+        }
+        return false;
+    }
+    function rls(n) {
+        return localStorage[n];
+    }
+    function rc(n) {
+        var nn, ca, i, c;
+        nn = n + '=';
+        ca = document.cookie.split(';');
+        for (i = 0; i < ca.length; i++) {
+            c = ca[i];
+            while (c.charAt(0) === ' ') {
+                c = c.substring(1, c.length);
+            }
+            if (c.indexOf(nn) === 0) {
+                return c.substring(nn.length, c.length);
+            }
+        }
+        return null;
+    }
+    function dls(n) {
+        return delete localStorage[n];
+    }
+    function dc(n) {
+        return wc(n, '', -1);
+    }
+    /**
+    * Public API
+    * $.Storage.set("name", "value")
+    * $.Storage.set({"name1":"value1", "name2":"value2", etc})
+    * $.Storage.get("name")
+    * $.Storage.remove("name")
+    */
+    $.extend({
+        Storage: {
+            set: isLS ? wls : wc,
+            get: isLS ? rls : rc,
+            remove: isLS ? dls : dc
+        }
+    });
+    // -----------------------------------------------------------------------
+    // :: jQuery Timers
+    // -----------------------------------------------------------------------
+    jQuery.fn.extend({
+        everyTime: function(interval, label, fn, times, belay) {
+            return this.each(function() {
+                jQuery.timer.add(this, interval, label, fn, times, belay);
+            });
+        },
+        oneTime: function(interval, label, fn) {
+            return this.each(function() {
+                jQuery.timer.add(this, interval, label, fn, 1);
+            });
+        },
+        stopTime: function(label, fn) {
+            return this.each(function() {
+                jQuery.timer.remove(this, label, fn);
+            });
+        }
+    });
+
+    jQuery.extend({
+        timer: {
+            guid: 1,
+            global: {},
+            regex: /^([0-9]+)\s*(.*s)?$/,
+            powers: {
+                // Yeah this is major overkill...
+                'ms': 1,
+                'cs': 10,
+                'ds': 100,
+                's': 1000,
+                'das': 10000,
+                'hs': 100000,
+                'ks': 1000000
+            },
+            timeParse: function(value) {
+                if (value === undefined || value === null) {
+                    return null;
+                }
+                var result = this.regex.exec(jQuery.trim(value.toString()));
+                if (result[2]) {
+                    var num = parseInt(result[1], 10);
+                    var mult = this.powers[result[2]] || 1;
+                    return num * mult;
+                } else {
+                    return value;
+                }
+            },
+            add: function(element, interval, label, fn, times, belay) {
+                var counter = 0;
+
+                if (jQuery.isFunction(label)) {
+                    if (!times) {
+                        times = fn;
+                    }
+                    fn = label;
+                    label = interval;
+                }
+
+                interval = jQuery.timer.timeParse(interval);
+
+                if (typeof interval !== 'number' ||
+                    isNaN(interval) ||
+                    interval <= 0) {
+                    return;
+                }
+                if (times && times.constructor !== Number) {
+                    belay = !!times;
+                    times = 0;
+                }
+
+                times = times || 0;
+                belay = belay || false;
+
+                if (!element.$timers) {
+                    element.$timers = {};
+                }
+                if (!element.$timers[label]) {
+                    element.$timers[label] = {};
+                }
+                fn.$timerID = fn.$timerID || this.guid++;
+
+                var handler = function() {
+                    if (belay && handler.inProgress) {
+                        return;
+                    }
+                    handler.inProgress = true;
+                    if ((++counter > times && times !== 0) ||
+                        fn.call(element, counter) === false) {
+                        jQuery.timer.remove(element, label, fn);
+                    }
+                    handler.inProgress = false;
+                };
+
+                handler.$timerID = fn.$timerID;
+
+                if (!element.$timers[label][fn.$timerID]) {
+                    element.$timers[label][fn.$timerID] = window.setInterval(handler, interval);
+                }
+
+                if (!this.global[label]) {
+                    this.global[label] = [];
+                }
+                this.global[label].push(element);
+
+            },
+            remove: function(element, label, fn) {
+                var timers = element.$timers, ret;
+
+                if (timers) {
+
+                    if (!label) {
+                        for (var lab in timers) {
+                            if (timers.hasOwnProperty(lab)) {
+                                this.remove(element, lab, fn);
+                            }
+                        }
+                    } else if (timers[label]) {
+                        if (fn) {
+                            if (fn.$timerID) {
+                                window.clearInterval(timers[label][fn.$timerID]);
+                                delete timers[label][fn.$timerID];
+                            }
+                        } else {
+                            for (var _fn in timers[label]) {
+                                if (timers[label].hasOwnProperty(_fn)) {
+                                    window.clearInterval(timers[label][_fn]);
+                                    delete timers[label][_fn];
+                                }
+                            }
+                        }
+
+                        for (ret in timers[label]) {
+                            if (timers[label].hasOwnProperty(ret)) {
+                                break;
+                            }
+                        }
+                        if (!ret) {
+                            ret = null;
+                            delete timers[label];
+                        }
+                    }
+
+                    for (ret in timers) {
+                        if (timers.hasOwnProperty(ret)) {
+                            break;
+                        }
+                    }
+                    if (!ret) {
+                        element.$timers = null;
+                    }
+                }
+            }
+        }
+    });
+
+    if (/(msie) ([\w.]+)/.exec(navigator.userAgent.toLowerCase())) {
+        jQuery(window).one('unload', function() {
+            var global = jQuery.timer.global;
+            for (var label in global) {
+                if (global.hasOwnProperty(label)) {
+                    var els = global[label], i = els.length;
+                    while (--i) {
+                        jQuery.timer.remove(els[i], label);
+                    }
+                }
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: CROSS BROWSER SPLIT
+    // -----------------------------------------------------------------------
+
+    (function(undef) {
+
+        // prevent double include
+
+        if (!String.prototype.split.toString().match(/\[native/)) {
+            return;
+        }
+
+        var nativeSplit = String.prototype.split,
+        compliantExecNpcg = /()??/.exec("")[1] === undef, // NPCG: nonparticipating capturing group
+        self;
+
+        self = function (str, separator, limit) {
+            // If `separator` is not a regex, use `nativeSplit`
+            if (Object.prototype.toString.call(separator) !== "[object RegExp]") {
+                return nativeSplit.call(str, separator, limit);
+            }
+            var output = [],
+            flags = (separator.ignoreCase ? "i" : "") +
+                (separator.multiline  ? "m" : "") +
+                (separator.extended   ? "x" : "") + // Proposed for ES6
+                (separator.sticky     ? "y" : ""), // Firefox 3+
+                lastLastIndex = 0,
+            // Make `global` and avoid `lastIndex` issues by working with a copy
+            separator2, match, lastIndex, lastLength;
+            separator = new RegExp(separator.source, flags + "g");
+            str += ""; // Type-convert
+            if (!compliantExecNpcg) {
+                // Doesn't need flags gy, but they don't hurt
+                separator2 = new RegExp("^" + separator.source + "$(?!\\s)", flags);
+            }
+            /* Values for `limit`, per the spec:
+         * If undefined: 4294967295 // Math.pow(2, 32) - 1
+         * If 0, Infinity, or NaN: 0
+         * If positive number: limit = Math.floor(limit); if (limit > 4294967295) limit -= 4294967296;
+         * If negative number: 4294967296 - Math.floor(Math.abs(limit))
+         * If other: Type-convert, then use the above rules
+         */
+            // ? Math.pow(2, 32) - 1 : ToUint32(limit)
+            limit = limit === undef ? -1 >>> 0 : limit >>> 0;
+            while (match = separator.exec(str)) {
+                    // `separator.lastIndex` is not reliable cross-browser
+                    lastIndex = match.index + match[0].length;
+                    if (lastIndex > lastLastIndex) {
+                        output.push(str.slice(lastLastIndex, match.index));
+                        // Fix browsers whose `exec` methods don't consistently return `undefined` for
+                        // nonparticipating capturing groups
+                        if (!compliantExecNpcg && match.length > 1) {
+                            match[0].replace(separator2, function () {
+                                for (var i = 1; i < arguments.length - 2; i++) {
+                                    if (arguments[i] === undef) {
+                                        match[i] = undef;
+                                    }
+                                }
+                            });
+                        }
+                        if (match.length > 1 && match.index < str.length) {
+                            Array.prototype.push.apply(output, match.slice(1));
+                        }
+                        lastLength = match[0].length;
+                        lastLastIndex = lastIndex;
+                        if (output.length >= limit) {
+                            break;
+                        }
+                    }
+                    if (separator.lastIndex === match.index) {
+                        separator.lastIndex++; // Avoid an infinite loop
+                    }
+                }
+            if (lastLastIndex === str.length) {
+                if (lastLength || !separator.test("")) {
+                    output.push("");
+                }
+            } else {
+                output.push(str.slice(lastLastIndex));
+            }
+            return output.length > limit ? output.slice(0, limit) : output;
+        };
+
+        // For convenience
+        String.prototype.split = function (separator, limit) {
+            return self(this, separator, limit);
+        };
+
+        return self;
+
+    })();
+    // -----------------------------------------------------------------------
+    // :: Split string to array of strings with the same length
+    // -----------------------------------------------------------------------
+    function str_parts(str, length) {
+        var result = [];
+        var len = str.length;
+        if (len < length) {
+            return [str];
+        }
+        for (var i = 0; i < len; i += length) {
+            result.push(str.substring(i, i + length));
+        }
+        return result;
+    }
+    // -----------------------------------------------------------------------
+    // :: CYCLE DATA STRUCTURE
+    // -----------------------------------------------------------------------
+    function Cycle(init) {
+        var data = init ? [init] : [];
+        var pos = 0;
+        $.extend(this, {
+            get: function() {
+                return data;
+            },
+            rotate: function() {
+                if (data.length === 1) {
+                    return data[0];
+                } else {
+                    if (pos === data.length - 1) {
+                        pos = 0;
+                    } else {
+                        ++pos;
+                    }
+                    return data[pos];
+                }
+            },
+            length: function() {
+                return data.length;
+            },
+            set: function(item) {
+                for (var i = data.length; i--;) {
+                    if (data[i] === item) {
+                        pos = i;
+                        return;
+                    }
+                }
+                this.append(item);
+            },
+            front: function() {
+                return data[pos];
+            },
+            append: function(item) {
+                data.push(item);
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: STACK DATA STRUCTURE
+    // -----------------------------------------------------------------------
+    function Stack(init) {
+        var data = init ? [init] : [];
+        $.extend(this, {
+            map: function(fn) {
+                return $.map(data, fn);
+            },
+            size: function() {
+                return data.length;
+            },
+            pop: function() {
+                if (data.length === 0) {
+                    return null;
+                } else {
+                    var value = data[data.length - 1];
+                    data = data.slice(0, data.length - 1);
+                    return value;
+                }
+            },
+            push: function(value) {
+                data = data.concat([value]);
+                return value;
+            },
+            top: function() {
+                return data.length > 0 ? data[data.length - 1] : null;
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: Serialize object myself (biwascheme or prototype library do something
+    // :: wicked with JSON serialization for Arrays)
+    // -----------------------------------------------------------------------
+    $.json_stringify = function(object, level) {
+        var result = '', i;
+        level = level === undefined ? 1 : level;
+        var type = typeof object;
+        switch (type) {
+        case 'function':
+            result += object;
+            break;
+        case 'boolean':
+            result += object ? 'true' : 'false';
+            break;
+        case 'object':
+            if (object === null) {
+                result += 'null';
+            } else if (object instanceof Array) {
+                result += '[';
+                var len = object.length;
+                for (i = 0; i < len - 1; ++i) {
+                    result += $.json_stringify(object[i], level + 1);
+                }
+                result += $.json_stringify(object[len - 1], level + 1) + ']';
+            } else {
+                result += '{';
+                for (var property in object) {
+                    if (object.hasOwnProperty(property)) {
+                        result += '"' + property + '":' +
+                            $.json_stringify(object[property], level + 1);
+                    }
+                }
+                result += '}';
+            }
+            break;
+        case 'string':
+            var str = object;
+            var repl = {
+                '\\\\': '\\\\',
+                '"': '\\"',
+                '/': '\\/',
+                '\\n': '\\n',
+                '\\r': '\\r',
+                '\\t': '\\t'};
+            for (i in repl) {
+                if (repl.hasOwnProperty(i)) {
+                    str = str.replace(new RegExp(i, 'g'), repl[i]);
+                }
+            }
+            result += '"' + str + '"';
+            break;
+        case 'number':
+            result += String(object);
+            break;
+        }
+        result += (level > 1 ? ',' : '');
+        // quick hacks below
+        if (level === 1) {
+            // fix last comma
+            result = result.replace(/,([\]}])/g, '$1');
+        }
+        // fix comma before array or object
+        return result.replace(/([\[{]),/g, '$1');
+    };
+    // -----------------------------------------------------------------------
+    // :: HISTORY CLASS
+    // -----------------------------------------------------------------------
+    function History(name, size) {
+        var enabled = true;
+        var storage_key = '';
+        if (typeof name === 'string' && name !== '') {
+            storage_key = name + '_';
+        }
+        storage_key += 'commands';
+        var data = $.Storage.get(storage_key);
+        data = data ? $.parseJSON(data) : [];
+        var pos = data.length-1;
+        $.extend(this, {
+            append: function(item) {
+                if (enabled) {
+                    if (data[data.length-1] !== item) {
+                        data.push(item);
+                        if (size && data.length > size) {
+                            data = data.slice(-size);
+                        }
+                        pos = data.length-1;
+                        $.Storage.set(storage_key, $.json_stringify(data));
+                    }
+                }
+            },
+            data: function() {
+                return data;
+            },
+            reset: function() {
+                pos = data.length-1;
+            },
+            last: function() {
+                return data[length-1];
+            },
+            end: function() {
+                return pos === data.length-1;
+            },
+            position: function() {
+                return pos;
+            },
+            current: function() {
+                return data[pos];
+            },
+            next: function() {
+                if (pos < data.length-1) {
+                    ++pos;
+                }
+                if (pos !== -1) {
+                    return data[pos];
+                }
+            },
+            previous: function() {
+                var old = pos;
+                if (pos > 0) {
+                    --pos;
+                }
+                if (old !== -1) {
+                    return data[pos];
+                }
+            },
+            clear: function() {
+                data = [];
+                this.purge();
+            },
+            enabled: function() {
+                return enabled;
+            },
+            enable: function() {
+                enabled = true;
+            },
+            purge: function() {
+                $.Storage.remove(storage_key);
+            },
+            disable: function() {
+                enabled = false;
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: COMMAND LINE PLUGIN
+    // -----------------------------------------------------------------------
+    $.fn.cmd = function(options) {
+        var self = this;
+        var maybe_data = self.data('cmd');
+        if (maybe_data) {
+            return maybe_data;
+        }
+        self.addClass('cmd');
+        self.append('<span class="prompt"></span><span></span>' +
+                    '<span class="cursor">&nbsp;</span><span></span>');
+        var clip = $('<textarea/>').addClass('clipboard').appendTo(self);
+        if (options.width) {
+            self.width(options.width);
+        }
+        var num_chars; // calculated by draw_prompt
+        var prompt_len;
+        var reverse_search = false;
+        var reverse_search_string = '';
+        var reverse_search_position = null;
+        var backup_prompt;
+        var mask = options.mask || false;
+        var command = '';
+        var selected_text = ''; // text from selection using CTRL+SHIFT+C (as in Xterm)
+        var kill_text = ''; // text from command that kill part of the command
+        var position = 0;
+        var prompt;
+        var enabled = options.enabled;
+        var historySize = options.historySize || 60;
+        var name, history;
+        var cursor = self.find('.cursor');
+        var animation;
+        if (supportAnimations()) {
+            animation = function(toggle) {
+                if (toggle) {
+                    cursor.addClass('blink');
+                } else {
+                    cursor.removeClass('blink');
+                }
+            };
+        } else {
+            animation = function(toggle) {
+                if (toggle && !enabled) {
+                    cursor.addClass('inverted');
+                    self.everyTime(500, 'blink', blink);
+                } else if (enabled) {
+                    self.stopTime('blink', blink);
+                    cursor.removeClass('inverted');
+                }
+            };
+        }
+        // -----------------------------------------------------------------------
+        // :: Blinking cursor function
+        // -----------------------------------------------------------------------
+        function blink(i) {
+            cursor.toggleClass('inverted');
+        }
+        // -----------------------------------------------------------------------
+        // :: Set prompt for reverse search
+        // -----------------------------------------------------------------------
+        function draw_reverse_prompt() {
+            prompt = "(reverse-i-search)`" + reverse_search_string + "': ";
+            draw_prompt();
+        }
+        // -----------------------------------------------------------------------
+        // :: Disable reverse search
+        // -----------------------------------------------------------------------
+        function clear_reverse_state() {
+            prompt = backup_prompt;
+            reverse_search = false;
+            reverse_search_position = null;
+            reverse_search_string = '';
+        }
+        // -----------------------------------------------------------------------
+        // :: Search through command line history. If next is not defined or false
+        // :: it searches for the first item from the end. If true it search for 
+        // :: the next item
+        // -----------------------------------------------------------------------
+        function reverse_history_search(next) {
+            var history_data = history.data();
+            var regex, save_string;
+            var len = history_data.length;
+            if (next && reverse_search_position > 0) {
+                len -= reverse_search_position;
+            }
+            if (reverse_search_string.length > 0) {
+                for (var j=reverse_search_string.length; j>0; j--) {
+                    save_string = reverse_search_string.substring(0, j).
+                        replace(/([.*+{}\[\]?])/g, '\\$1');
+                    regex = new RegExp(save_string);
+                    for (var i=len; i--;) {
+                        if (regex.test(history_data[i])) {
+                            reverse_search_position = history_data.length - i;
+                            position = 0;
+                            self.set(history_data[i], true);
+                            redraw();
+                            if (reverse_search_string.length !== j) {
+                                reverse_search_string = reverse_search_string.substring(0, j);
+                                draw_reverse_prompt();
+                            }
+                            return;
+                        }
+                    }
+                }
+            }
+            reverse_search_string = ''; // clear if not found any
+        }
+        // -----------------------------------------------------------------------
+        // :: Recalculate number of characters in command line
+        // -----------------------------------------------------------------------
+        function change_num_chars() {
+            var W = self.width();
+            var w = cursor.innerWidth();
+            num_chars = Math.floor(W / w);
+        }
+        // -----------------------------------------------------------------------
+        // :: Return string repeated n times
+        // -----------------------------------------------------------------------
+        function str_repeat(str, n) {
+            var result = '';
+            for (var i = n; i--;) {
+                result += str;
+            }
+            return result;
+        }
+        // -----------------------------------------------------------------------
+        // :: Split String that fit into command line where first line need to
+        // :: fit next to prompt (need to have less characters)
+        // -----------------------------------------------------------------------
+        function get_splited_command_line(string) {
+            var first = string.substring(0, num_chars - prompt_len);
+            var rest = string.substring(num_chars - prompt_len);
+            return [first].concat(str_parts(rest, num_chars));
+        }
+        // -----------------------------------------------------------------------
+        // :: Function that displays the command line. Split long lines and place
+        // :: cursor in the right place
+        // -----------------------------------------------------------------------
+        var redraw = (function(self) {
+            var before = cursor.prev();
+            var after = cursor.next();
+            // -----------------------------------------------------------------------
+            // :: Draw line with the cursor
+            // -----------------------------------------------------------------------
+            function draw_cursor_line(string, position) {
+                var len = string.length;
+                if (position === len) {
+                    before.html($.terminal.encode(string, true));
+                    cursor.html('&nbsp;');
+                    after.html('');
+                } else if (position === 0) {
+                    before.html('');
+                    //fix for tilda in IE
+                    cursor.html($.terminal.encode(string.slice(0, 1), true));
+                    //cursor.html($.terminal.encode(string[0]));
+                    after.html($.terminal.encode(string.slice(1), true));
+                } else {
+                    var before_str = $.terminal.encode(string.slice(0, position), true);
+                    before.html(before_str);
+                    //fix for tilda in IE
+                    var c = string.slice(position, position + 1);
+                    //cursor.html(string[position]));
+                    cursor.html(c === ' ' ? '&nbsp;' : $.terminal.encode(c, true));
+                    if (position === string.length - 1) {
+                        after.html('');
+                    } else {
+                        after.html($.terminal.encode(string.slice(position + 1), true));
+                    }
+                }
+            }
+            function div(string) {
+                return '<div>' + $.terminal.encode(string, true) + '</div>';
+            }
+            // -----------------------------------------------------------------------
+            // :: Display lines after the cursor
+            // -----------------------------------------------------------------------
+            function lines_after(lines) {
+                var last_ins = after;
+                $.each(lines, function(i, line) {
+                    last_ins = $(div(line)).insertAfter(last_ins).
+                        addClass('clear');
+                });
+            }
+            // -----------------------------------------------------------------------
+            // :: Display lines before the cursor
+            // -----------------------------------------------------------------------
+            function lines_before(lines) {
+                $.each(lines, function(i, line) {
+                    before.before(div(line));
+                });
+            }
+            var count = 0;
+            // -----------------------------------------------------------------------
+            // :: Redraw function
+            // -----------------------------------------------------------------------
+            return function() {
+                var string = mask ? command.replace(/./g, '*') : command;
+                var i, first_len;
+                self.find('div').remove();
+                before.html('');
+                // long line
+                if (string.length > num_chars - prompt_len - 1 ||
+                    string.match(/\n/)) {
+                    var array;
+                    var tabs = string.match(/\t/g);
+                    var tabs_rm = tabs ? tabs.length * 3 : 0;
+                    //quick tabulation hack
+                    if (tabs) {
+                        string = string.replace(/\t/g, '\x00\x00\x00\x00');
+                    }
+                    // command contains new line characters
+                    if (string.match(/\n/)) {
+                        var tmp = string.split("\n");
+                        first_len = num_chars - prompt_len - 1;
+                        // empty character after each line
+                        for (i=0; i<tmp.length-1; ++i) {
+                            tmp[i] += ' ';
+                        }
+                        // split first line
+                        if (tmp[0].length > first_len) {
+                            array = [tmp[0].substring(0, first_len)];
+                            array = array.concat(str_parts(tmp[0].substring(first_len), num_chars));
+                        } else {
+                            array = [tmp[0]];
+                        }
+                        // process rest of the lines
+                        for (i=1; i<tmp.length; ++i) {
+                            if (tmp[i].length > num_chars) {
+                                array = array.concat(str_parts(tmp[i], num_chars));
+                            } else {
+                                array.push(tmp[i]);
+                            }
+                        }
+                    } else {
+                        array = get_splited_command_line(string);
+                    }
+                    if (tabs) {
+                        array = $.map(array, function(line) {
+                            return line.replace(/\x00\x00\x00\x00/g, '\t');
+                        });
+                    }
+                    first_len = array[0].length;
+                    //cursor in first line
+                    if (first_len === 0 && array.length === 1) {
+                        // skip empty line
+                    } else if (position < first_len) {
+                        draw_cursor_line(array[0], position);
+                        lines_after(array.slice(1));
+                    } else if (position === first_len) {
+                        before.before(div(array[0]));
+                        draw_cursor_line(array[1], 0);
+                        lines_after(array.slice(2));
+                    } else {
+                        var num_lines = array.length;
+                        var offset = 0;
+                        if (position < first_len) {
+                            draw_cursor_line(array[0], position);
+                            lines_after(array.slice(1));
+                        } else if (position === first_len) {
+                            before.before(div(array[0]));
+                            draw_cursor_line(array[1], 0);
+                            lines_after(array.slice(2));
+                        } else {
+                            var last = array.slice(-1)[0];
+                            var from_last = string.length - position;
+                            var last_len = last.length;
+                            var pos = 0;
+                            if (from_last <= last_len) {
+                                lines_before(array.slice(0, -1));
+                                pos = last_len === from_last ? 0 : last_len-from_last;
+                                draw_cursor_line(last, pos+tabs_rm);
+                            } else {
+                                // in the middle
+                                if (num_lines === 3) {
+                                    before.before('<div>' + $.terminal.encode(array[0], true) +
+                                                  '</div>');
+                                    draw_cursor_line(array[1], position-first_len-1);
+                                    after.after('<div class="clear">' +
+                                                $.terminal.encode(array[2], true) +
+                                                '</div>');
+                                } else {
+                                    // more lines, cursor in the middle
+                                    var line_index;
+                                    var current;
+                                    pos = position;
+                                    for (i=0; i<array.length; ++i) {
+                                        var current_len = array[i].length;
+                                        if (pos > current_len) {
+                                            pos -= current_len;
+                                        } else {
+                                            break;
+                                        }
+                                    }
+                                    current = array[i];
+                                    line_index = i;
+                                    // cursor on first character in line
+                                    if (pos === current.length) {
+                                        pos = 0;
+                                        current = array[++line_index];
+                                    }
+                                    draw_cursor_line(current, pos);
+                                    lines_before(array.slice(0, line_index));
+                                    lines_after(array.slice(line_index+1));
+                                }
+                            }
+                        }
+                    }
+                } else {
+                     if (string === '') {
+                         before.html('');
+                         cursor.html('&nbsp;');
+                         after.html('');
+                     } else {
+                         draw_cursor_line(string, position);
+                     }
+                }
+            };
+        })(self);
+        var last_command;
+        // -----------------------------------------------------------------------
+        // :: Draw prompt that can be a function or a string
+        // -----------------------------------------------------------------------
+        var draw_prompt = (function() {
+            var prompt_node = self.find('.prompt');
+            function set(prompt) {
+                prompt_len = skipFormattingCount(prompt);
+                prompt_node.html($.terminal.format($.terminal.encode(prompt)));
+            }
+            return function() {
+                switch (typeof prompt) {
+                case 'string':
+                    set(prompt);
+                    break;
+                case 'function':
+                    prompt(set);
+                    break;
+                }
+            };
+        })();
+        // -----------------------------------------------------------------------
+        // :: Paste content to terminal using hidden textarea
+        // -----------------------------------------------------------------------
+        function paste() {
+            clip.focus();
+            //wait until Browser insert text to textarea
+            self.oneTime(1, function() {
+                self.insert(clip.val());
+                clip.blur().val('');
+            });
+        }
+        var first_up_history = true;
+        //var prevent_keypress = false;
+        // -----------------------------------------------------------------------
+        // :: Keydown Event Handler
+        // -----------------------------------------------------------------------
+        function keydown_event(e) {
+            var result, pos, len;
+            if (typeof options.keydown == 'function') {
+                result = options.keydown(e);
+                if (result !== undefined) {
+                    //prevent_keypress = true;
+                    return result;
+                }
+            }
+            if (enabled) {
+                if (e.which !== 38 &&
+                    !(e.which === 80 && e.ctrlKey)) {
+                    first_up_history = true;
+                }
+                // arrows / Home / End / ENTER
+                if (reverse_search && (e.which === 35 || e.which === 36 ||
+                                       e.which === 37 || e.which === 38 ||
+                                       e.which === 39 || e.which === 40 ||
+                                       e.which === 13 || e.which === 27)) {
+                    clear_reverse_state();
+                    draw_prompt();
+                    if (e.which === 27) { // ESC
+                        command = '';
+                    }
+                    redraw();
+                    // finish reverse search and execute normal event handler
+                    keydown_event.call(this, e);
+                } else if (e.altKey) {
+                    // Chrome on Windows sets ctrlKey and altKey for alt
+                    // need to check for alt first
+                    //if (e.which === 18) { // press ALT
+                    if (e.which === 68) { //ALT+D
+                        self.set(command.slice(0, position) +
+                                 command.slice(position).replace(/[^ ]+ |[^ ]+$/, ''),
+                                 true);
+                        // chrome jump to address bar
+                        return false;
+                    }
+                    return true;
+                } else if (e.keyCode === 13) { //enter
+                    if (e.shiftKey) {
+                        self.insert('\n');
+                    } else {
+                        if (history && command && !mask &&
+                            ((typeof options.historyFilter == 'function' &&
+                              options.historyFilter(command)) ||
+                             !options.historyFilter)) {
+                            history.append(command);
+                        }
+                        var tmp = command;
+                        history.reset();
+                        self.set('');
+                        if (options.commands) {
+                            options.commands(tmp);
+                        }
+                        if (typeof prompt === 'function') {
+                            draw_prompt();
+                        }
+                    }
+                } else if (e.which === 8) { //backspace
+                    if (reverse_search) {
+                        reverse_search_string = reverse_search_string.slice(0, -1);
+                        draw_reverse_prompt();
+                    } else {
+                        if (command !== '' && position > 0) {
+                            command = command.slice(0, position - 1) +
+                                command.slice(position, command.length);
+                            --position;
+                            redraw();
+                        }
+                    }
+                } else if (e.which === 67 && e.ctrlKey && e.shiftKey) { // CTRL+SHIFT+C
+                    selected_text = getSelectedText();
+                } else if (e.which === 86 && e.ctrlKey && e.shiftKey) {
+                    if (selected_text !== '') {
+                        self.insert(selected_text);
+                    }
+                } else if (e.which === 9 && !(e.ctrlKey || e.altKey)) { // TAB
+                    self.insert('\t');
+                } else if (e.which === 46) {
+                    //DELETE
+                    if (command !== '' && position < command.length) {
+                        command = command.slice(0, position) +
+                            command.slice(position + 1, command.length);
+                        redraw();
+                    }
+                    return true;
+                } else if (history && e.which === 38 ||
+                           (e.which === 80 && e.ctrlKey)) {
+                    //UP ARROW or CTRL+P
+                    if (first_up_history) {
+                        last_command = command;
+                        self.set(history.current());
+                    } else {
+                        self.set(history.previous());
+                    }
+                    first_up_history = false;
+                } else if (history && e.which === 40 ||
+                           (e.which === 78 && e.ctrlKey)) {
+                    //DOWN ARROW or CTRL+N
+                    self.set(history.end() ? last_command : history.next());
+                } else if (e.which === 37 ||
+                           (e.which === 66 && e.ctrlKey)) {
+                    //CTRL+LEFT ARROW or CTRL+B
+                    if (e.ctrlKey && e.which !== 66) {
+                        len = position - 1;
+                        pos = 0;
+                        if (command[len] === ' ') {
+                            --len;
+                        }
+                        for (var i = len; i > 0; --i) {
+                            if (command[i] === ' ' && command[i+1] !== ' ') {
+                                pos = i + 1;
+                                break;
+                            } else if (command[i] === '\n' && command[i+1] !== '\n') {
+                                pos = i;
+                                break;
+                            }
+                        }
+                        self.position(pos);
+                    } else {
+                        //LEFT ARROW or CTRL+B
+                        if (position > 0) {
+                            --position;
+                            redraw();
+                        }
+                    }
+                } else if (e.which === 82 && e.ctrlKey) { // CTRL+R
+                    if (reverse_search) {
+                        reverse_history_search(true);
+                    } else {
+                        backup_prompt = prompt;
+                        draw_reverse_prompt();
+                        last_command = command;
+                        command = '';
+                        redraw();
+                        reverse_search = true;
+                    }
+                } else if (e.which == 71 && e.ctrlKey) { // CTRL+G
+                    if (reverse_search) {
+                        prompt = backup_prompt;
+                        draw_prompt();
+                        command = last_command;
+                        redraw();
+                        reverse_search = false;
+                        reverse_search_string = '';
+                    }
+                } else if (e.which === 39 ||
+                           (e.which === 70 && e.ctrlKey)) {
+                    //RIGHT ARROW OR CTRL+F
+                    if (e.ctrlKey && e.which !== 70) {
+                        // jump to beginning or end of the word
+                        if (command[position] === ' ') {
+                            ++position;
+                        }
+                        var re = /\S[\n\s]{2,}|[\n\s]+\S?/;
+                        var match = command.slice(position).match(re);
+                        if (!match || match[0].match(/^\s+$/)) {
+                            position = command.length;
+                        } else {
+                            if (match[0][0] !== ' ') {
+                                position += match.index + 1;
+                            } else {
+                                position += match.index + match[0].length - 1;
+                                if (match[0][match[0].length-1] !== ' ') {
+                                    --position;
+                                }
+                            }
+                        }
+                        redraw();
+                    } else {
+                        if (position < command.length) {
+                            ++position;
+                            redraw();
+                        }
+                    }
+                } else if (e.which === 123) { //F12 - Allow Firebug
+                    return true;
+                } else if (e.which === 36) { //HOME
+                    self.position(0);
+                } else if (e.which === 35) {
+                    //END
+                    self.position(command.length);
+                } else if (e.shiftKey && e.which == 45) { // Shift+Insert
+                    paste();
+                    return true;
+                } else if (e.ctrlKey || e.metaKey) {
+                    if (e.which === 192) { // CMD+` switch browser window on Mac
+                        return true;
+                    }
+                    if (e.metaKey) {
+                        if(e.which === 82) { // CMD+r page reload in Chrome Mac
+                            return true;
+                        } else if(e.which === 76) {
+                            return true; // CMD+l jump into Omnibox on Chrome Mac
+                        }
+                    }
+                    if (e.shiftKey) { // CTRL+SHIFT+??
+                        if (e.which === 84) {
+                            //CTRL+SHIFT+T open closed tab
+                            return true;
+                        }
+                    //} else if (e.altKey) { //ALT+CTRL+??
+                    } else {
+                        if (e.which === 81) { // CTRL+W
+                            // don't work in Chromium (can't prevent close tab)
+                            if (command !== '' && position !== 0) {
+                                var first = command.slice(0, position);
+                                var last = command.slice(position+1);
+                                var m = first.match(/([^ ]+ *$)/);
+                                position = first.length-m[0].length;
+                                kill_text = first.slice(position);
+                                command = first.slice(0, position) + last;
+                                redraw();
+                            }
+                            return false;
+                        } else if (e.which === 72) { // CTRL+H
+                            if (command !== '' && position > 0) {
+                                command = command.slice(0, --position);
+                                if (position < command.length-1) {
+                                    command += command.slice(position);
+                                }
+                                redraw();
+                            }
+                            return false;
+                        //NOTE: in opera charCode is undefined
+                        } else if (e.which === 65) {
+                            //CTRL+A
+                            self.position(0);
+                        } else if (e.which === 69) {
+                            //CTRL+E
+                            self.position(command.length);
+                        } else if (e.which === 88 || e.which === 67 || e.which === 84) {
+                            //CTRL+X CTRL+C CTRL+W CTRL+T
+                            return true;
+                        } else if (e.which === 89) { // CTRL+Y
+                            if (kill_text !== '') {
+                                self.insert(kill_text);
+                            }
+                        } else if (e.which === 86) {
+                            //CTRL+V
+                            paste();
+                            return true;
+                        } else if (e.which === 75) {
+                            //CTRL+K
+                            if (position === 0) {
+                                kill_text = command;
+                                self.set('');
+                            } else if (position !== command.length) {
+                                kill_text = command.slice(position);
+                                self.set(command.slice(0, position));
+                            }
+                        } else if (e.which === 85) { // CTRL+U
+                            if (command !== '' && position !== 0) {
+                                kill_text = command.slice(0, position);
+                                self.set(command.slice(position, command.length));
+                                self.position(0);
+                            }
+                        } else if (e.which === 17) { //CTRL+TAB switch tab
+                            return false;
+                        }
+                    }
+                } else {
+                    return true;
+                }
+                return false;
+            } /*else {
+                if ((e.altKey && e.which === 68) ||
+                    (e.ctrlKey &&
+                     $.inArray(e.which, [65, 66, 68, 69, 80, 78, 70]) > -1) ||
+                    // 68 === D
+                    [35, 36, 37, 38, 39, 40].has(e.which)) {
+                    return false;
+                }
+            } */
+        }
+        var history_list = [];
+        // -----------------------------------------------------------------------
+        // :: Command Line Methods
+        // -----------------------------------------------------------------------
+        $.extend(self, {
+            name: function(string) {
+                if (string !== undefined) {
+                    name = string;
+                    var enabled = history && history.enabled() || !history;
+                    history = new History(string, historySize);
+                    // disable new history if old was disabled
+                    if (!enabled) {
+                        history.disable();
+                    }
+                    return self;
+                } else {
+                    return name;
+                }
+            },
+            purge: function() {
+                history.clear();
+                return self;
+            },
+            history: function() {
+                return history;
+            },
+            set: function(string, stay) {
+                if (string !== undefined) {
+                    command = string;
+                    if (!stay) {
+                        position = command.length;
+                    }
+                    redraw();
+                    if (typeof options.onCommandChange === 'function') {
+                        options.onCommandChange(command);
+                    }
+                }
+                return self;
+            },
+            insert: function(string, stay) {
+                if (position === command.length) {
+                    command += string;
+                } else if (position === 0) {
+                    command = string + command;
+                } else {
+                    command = command.slice(0, position) +
+                        string + command.slice(position);
+                }
+                if (!stay) {
+                    position += string.length;
+                }
+                redraw();
+                if (typeof options.onCommandChange === 'function') {
+                    options.onCommandChange(command);
+                }
+                return self;
+            },
+            get: function() {
+                return command;
+            },
+            commands: function(commands) {
+                if (commands) {
+                    options.commands = commands;
+                    return self;
+                } else {
+                    return commands;
+                }
+            },
+            destroy: function() {
+                $(document.documentElement || window).unbind('.cmd');
+                self.stopTime('blink', blink);
+                self.find('.cursor').next().remove().end().prev().remove().end().remove();
+                self.find('.prompt, .clipboard').remove();
+                self.removeClass('cmd').removeData('cmd');
+                return self;
+            },
+            prompt: function(user_prompt) {
+                if (user_prompt === undefined) {
+                    return prompt;
+                } else {
+                    if (typeof user_prompt === 'string' ||
+                        typeof user_prompt === 'function') {
+                        prompt = user_prompt;
+                    } else {
+                        throw 'prompt must be a function or string';
+                    }
+                    draw_prompt();
+                    // we could check if command is longer then numchars-new prompt
+                    redraw();
+                    return self;
+                }
+            },
+            kill_text: function() {
+                return kill_text;
+            },
+            position: function(n) {
+                if (typeof n === 'number') {
+                    position = n < 0 ? 0 : n > command.length ? command.length : n;
+                    redraw();
+                    return self;
+                } else {
+                    return position;
+                }
+            },
+            visible: (function() {
+                var visible = self.visible;
+                return function() {
+                    visible.apply(self, []);
+                    redraw();
+                    draw_prompt();
+                };
+            })(),
+            show: (function() {
+                var show = self.show;
+                return function() {
+                    show.apply(self, []);
+                    redraw();
+                    draw_prompt();
+                };
+            })(),
+            resize: function(num) {
+                if (num) {
+                    num_chars = num;
+                } else {
+                    change_num_chars();
+                }
+                redraw();
+                return self;
+            },
+            enable: function() {
+                enabled = true;
+                animation(true);
+                return self;
+            },
+            isenabled: function() {
+                return enabled;
+            },
+            disable: function() {
+                enabled = false;
+                animation(false);
+                return self;
+            },
+            mask: function(display) {
+                if (typeof display === 'boolean') {
+                    mask = display;
+                    redraw();
+                    return self;
+                } else {
+                    return mask;
+                }
+            }
+        });
+        // -----------------------------------------------------------------------
+        // :: INIT
+        // -----------------------------------------------------------------------
+        self.name(options.name || options.prompt || '');
+        prompt = options.prompt || '> ';
+        draw_prompt();
+        if (options.enabled === undefined || options.enabled === true) {
+            self.enable();
+        }
+        // Keystrokes
+        var object;
+        $(document.documentElement || window).bind('keypress.cmd', function(e) {
+            var result;
+            if (e.ctrlKey && e.which === 99) { // CTRL+C
+                return true;
+            }
+            if (!reverse_search && typeof options.keypress === 'function') {
+                result = options.keypress(e);
+            }
+            if (result === undefined || result) {
+                if (enabled) {
+                    if ($.inArray(e.which, [38, 13, 0, 8]) > -1 &&
+                        e.keyCode !== 123 && // for F12 which === 0
+                        //!(e.which === 40 && e.shiftKey ||
+                        !(e.which === 38 && e.shiftKey)) {
+                        return false;
+                    } else if (!e.ctrlKey && !(e.altKey && e.which === 100) || e.altKey) { // ALT+D
+                        // TODO: this should be in one statement
+                        if (reverse_search) {
+                            reverse_search_string += String.fromCharCode(e.which);
+                            reverse_history_search();
+                            draw_reverse_prompt();
+                        } else {
+                            self.insert(String.fromCharCode(e.which));
+                        }
+                        return false;
+                    }
+                }
+            } else {
+                return result;
+            }
+        }).bind('keydown.cmd', keydown_event);
+        // characters
+        self.data('cmd', self);
+        return self;
+    }; // cmd plugin
+
+    // -------------------------------------------------------------------------
+    // :: TOOLS
+    // -------------------------------------------------------------------------
+    function skipFormattingCount(string) {
+        // this will covert html entities to single characters
+        return $('<div>' + $.terminal.strip(string) + '</div>').text().length;
+    }
+    // -------------------------------------------------------------------------
+    function formattingCount(string) {
+        return string.length - skipFormattingCount(string);
+    }
+    // -------------------------------------------------------------------------
+    // taken from https://hacks.mozilla.org/2011/09/detecting-and-generating-css-animations-in-javascript/
+    function supportAnimations() {
+        var animation = false,
+        animationstring = 'animation',
+        keyframeprefix = '',
+        domPrefixes = 'Webkit Moz O ms Khtml'.split(' '),
+        pfx  = '',
+        elm = document.createElement('div');
+        if (elm.style.animationName) { animation = true; }
+        if (animation === false) {
+            for (var i = 0; i < domPrefixes.length; i++) {
+                if (elm.style[ domPrefixes[i] + 'AnimationName' ] !== undefined) {
+                    pfx = domPrefixes[i];
+                    animationstring = pfx + 'Animation';
+                    keyframeprefix = '-' + pfx.toLowerCase() + '-';
+                    animation = true;
+                    break;
+                }
+            }
+        }
+        return animation;
+    }
+    // -------------------------------------------------------------------------
+    function processCommand(string, fn) {
+        var args = string.replace(/^\s+|\s+$/g, '').split(/(\s+)/);
+        var rest = string.replace(/^[^\s]+\s*/, '');
+        return {
+            name: args[0],
+            args: fn(rest),
+            rest: rest
+        };
+    }
+    // colors from http://www.w3.org/wiki/CSS/Properties/color/keywords
+    var color_names = [
+        'black', 'silver', 'gray', 'white', 'maroon', 'red', 'purple',
+        'fuchsia', 'green', 'lime', 'olive', 'yellow', 'navy', 'blue', 'teal',
+        'aqua', 'aliceblue', 'antiquewhite', 'aqua', 'aquamarine', 'azure',
+        'beige', 'bisque', 'black', 'blanchedalmond', 'blue', 'blueviolet',
+        'brown', 'burlywood', 'cadetblue', 'chartreuse', 'chocolate', 'coral',
+        'cornflowerblue', 'cornsilk', 'crimson', 'cyan', 'darkblue', 'darkcyan',
+        'darkgoldenrod', 'darkgray', 'darkgreen', 'darkgrey', 'darkkhaki',
+        'darkmagenta', 'darkolivegreen', 'darkorange', 'darkorchid', 'darkred',
+        'darksalmon', 'darkseagreen', 'darkslateblue', 'darkslategray',
+        'darkslategrey', 'darkturquoise', 'darkviolet', 'deeppink',
+        'deepskyblue', 'dimgray', 'dimgrey', 'dodgerblue', 'firebrick',
+        'floralwhite', 'forestgreen', 'fuchsia', 'gainsboro', 'ghostwhite',
+        'gold', 'goldenrod', 'gray', 'green', 'greenyellow', 'grey', 'honeydew',
+        'hotpink', 'indianred', 'indigo', 'ivory', 'khaki', 'lavender',
+        'lavenderblush', 'lawngreen', 'lemonchiffon', 'lightblue', 'lightcoral',
+        'lightcyan', 'lightgoldenrodyellow', 'lightgray', 'lightgreen',
+        'lightgrey', 'lightpink', 'lightsalmon', 'lightseagreen',
+        'lightskyblue', 'lightslategray', 'lightslategrey', 'lightsteelblue',
+        'lightyellow', 'lime', 'limegreen', 'linen', 'magenta', 'maroon',
+        'mediumaquamarine', 'mediumblue', 'mediumorchid', 'mediumpurple',
+        'mediumseagreen', 'mediumslateblue', 'mediumspringgreen',
+        'mediumturquoise', 'mediumvioletred', 'midnightblue', 'mintcream',
+        'mistyrose', 'moccasin', 'navajowhite', 'navy', 'oldlace', 'olive',
+        'olivedrab', 'orange', 'orangered', 'orchid', 'palegoldenrod',
+        'palegreen', 'paleturquoise', 'palevioletred', 'papayawhip',
+        'peachpuff', 'peru', 'pink', 'plum', 'powderblue', 'purple', 'red',
+        'rosybrown', 'royalblue', 'saddlebrown', 'salmon', 'sandybrown',
+        'seagreen', 'seashell', 'sienna', 'silver', 'skyblue', 'slateblue',
+        'slategray', 'slategrey', 'snow', 'springgreen', 'steelblue', 'tan',
+        'teal', 'thistle', 'tomato', 'turquoise', 'violet', 'wheat', 'white',
+        'whitesmoke', 'yellow', 'yellowgreen'];
+    // -------------------------------------------------------------------------
+    var format_split_re = /(\[\[[gbiuso]*;[^;]*;[^\]]*\](?:[^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]?)/i;
+    var format_parts_re = /\[\[([gbiuso]*);([^;]*);([^;\]]*);?([^;\]]*);?([^\]]*)\]([^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]?/gi;
+    var format_re = /\[\[([gbiuso]*;[^;\]]*;[^;\]]*(?:;|[^\]()]*);?[^\]]*)\]([^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]?/gi;
+    var format_full_re = /^\[\[([gbiuso]*;[^;\]]*;[^;\]]*(?:;|[^\]()]*);?[^\]]*)\]([^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]$/gi;
+    var color_hex_re = /^#([0-9a-f]{3}|[0-9a-f]{6})$/i;
+    //var url_re = /https?:\/\/(?:(?!&[^;]+;)[^\s:"'<>)])+/g;
+    var url_re = /\bhttps?:\/\/(?:(?!&[^;]+;)[^\s"'<>)])+\b/g;
+    var email_re = /((([^<>('")[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,})))/g;
+    var command_re = /('[^']*'|"(\\"|[^"])*"|\/(\\\/|[^\/])+\/[gimy]*|(\\ |[^ ])+|[\w-]+)/g;
+    var format_begin_re = /(\[\[[gbiuso]*;[^;]*;[^\]]*\])/i;
+    var format_last_re = /\[\[[gbiuso]*;[^;]*;[^\]]*\]?$/i;
+    $.terminal = {
+        // -----------------------------------------------------------------------
+        // :: Validate html color (it can be name or hex)
+        // -----------------------------------------------------------------------
+        valid_color: function(color) {
+            return color.match(color_hex_re) || $.inArray(color.toLowerCase(), color_names) !== -1;
+        },
+        // -----------------------------------------------------------------------
+        // :: Escape all special regex characters, so it can be use as regex to
+        // :: match exact string that contain those characters
+        // -----------------------------------------------------------------------
+        escape_regex: function(string) {
+            var special = /([\^\$\[\]\(\)\+\*\.\|])/g;
+            return string.replace(special, '\\$1');
+        },
+        // -----------------------------------------------------------------------
+        // :: test if string contain formatting
+        // -----------------------------------------------------------------------
+        have_formatting: function(str) {
+            return str.match(format_re);
+        },
+        is_formatting: function(str) {
+            return str.match(format_full_re);
+        },
+        // -----------------------------------------------------------------------
+        // :: return array of formatting and text between them
+        // -----------------------------------------------------------------------
+        format_split: function(str) {
+            return str.split(format_split_re);
+        },
+        // -----------------------------------------------------------------------
+        // :: split text into lines with equal length so each line can be rendered
+        // :: separately (text formatting can be longer then a line).
+        // -----------------------------------------------------------------------
+        split_equal: function(str, length) {
+            var formatting = false;
+            var in_text = false;
+            var braket = 0;
+            var prev_format = '';
+            var result = [];
+            // add format text as 5th paramter to formatting it's used for
+            // data attribute in format function
+            var array = str.replace(format_re, function(_, format, text) {
+                var semicolons = format.match(/;/g).length;
+                // missing semicolons
+                if (semicolons == 2) {
+                    semicolons = ';;';
+                } else if (semicolons == 3) {
+                    semicolons = ';';
+                } else {
+                    semicolons = '';
+                }
+                // return '[[' + format + ']' + text + ']';
+                // closing braket will break formatting so we need to escape those using
+                // html entity equvalent
+                return '[[' + format + semicolons +
+                    text.replace(/\\\]/g, '&#93;').replace(/\n/g, '\\n') + ']' +
+                    text + ']';
+            }).split(/\n/g);
+            for (var i = 0, len = array.length; i < len; ++i) {
+                if (array[i] === '') {
+                    result.push('');
+                    continue;
+                }
+                var line = array[i];
+                var first_index = 0;
+                var count = 0;
+                for (var j=0, jlen=line.length; j<jlen; ++j) {
+                    if (line[j] === '[' && line[j+1] === '[') {
+                        formatting = true;
+                    } else if (formatting && line[j] === ']') {
+                        if (in_text) {
+                            formatting = false;
+                            in_text = false;
+                        } else {
+                            in_text = true;
+                        }
+                    } else if ((formatting && in_text) || !formatting) {
+                        if (line[j] === '&') { // treat entity as one character
+                            var m = line.substring(j).match(/^(&[^;]+;)/);
+                            if (!m) {
+                                // should never happen if used by terminal, because
+                                // it always calls $.terminal.encode before this function
+                                throw "Unclosed html entity in line " + (i+1) + ' at char ' + (j+1);
+                            }
+                            j+=m[1].length-2; // because continue adds 1 to j
+                            // if entity is at the end there is no next loop - issue #77
+                            if (j === jlen-1) {
+                                result.push(output_line + m[1]);
+                            }
+                            continue;
+                        } else if (line[j] === ']' && line[j-1] === '\\') {
+                            // escape \] counts as one character
+                            --count;
+                        } else {
+                            ++count;
+                        }
+                    }
+                    if (count === length || j === jlen-1) {
+                        var output_line = line.substring(first_index, j+1);
+                        if (prev_format) {
+                            output_line = prev_format + output_line;
+                            if (output_line.match(']')) {
+                                prev_format = '';
+                            }
+                        }
+                        first_index = j+1;
+                        count = 0;
+                        // Fix output_line if formatting not closed
+                        var matched = output_line.match(format_re);
+                        if (matched) {
+                            var last = matched[matched.length-1];
+                            if (last[last.length-1] !== ']') {
+                                prev_format = last.match(format_begin_re)[1];
+                                output_line += ']';
+                            } else if (output_line.match(format_last_re)) {
+                                var line_len = output_line.length;
+                                var f_len = line_len - last[last.length-1].length;
+                                output_line = output_line.replace(format_last_re, '');
+                                prev_format = last.match(format_begin_re)[1];
+                            }
+                        }
+                        result.push(output_line);
+                    }
+                }
+            }
+            return result;
+        },
+        // -----------------------------------------------------------------------
+        // :: Encode formating as html for insertion into DOM
+        // -----------------------------------------------------------------------
+        encode: function(str, full) {
+            // don't escape entities
+            if (full) {
+                str = str.replace(/&(?![^=]+=)/g, '&amp;');
+            } else {
+                str = str.replace(/&(?!#[0-9]+;|[a-zA-Z]+;|[^= "]+=[^=])/g, '&amp;');
+            }
+            return str.replace(/</g, '&lt;').replace(/>/g, '&gt;')
+                      .replace(/ /g, '&nbsp;')
+                      .replace(/\t/g, '&nbsp;&nbsp;&nbsp;&nbsp;');
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace terminal formatting with html
+        // -----------------------------------------------------------------------
+        format: function(str, options) {
+            var settings = $.extend({}, {
+                linksNoReferrer: false
+            }, options || {});
+            if (typeof str === 'string') {
+                //support for formating foo[[u;;]bar]baz[[b;#fff;]quux]zzz
+                var splited = $.terminal.format_split(str);
+                if (splited && splited.length > 1) {
+                    str = $.map(splited, function(text) {
+                        if (text === '') {
+                            return text;
+                        } else if (text.substring(0,1) === '[') {
+                            // use substring for IE quirks mode - [0] don't work
+                            return text.replace(format_parts_re, function(s,
+                                                                    style,
+                                                                    color,
+                                                                    background,
+                                                                    _class,
+                                                                    data_text,
+                                                                    text) {
+                                if (text === '') {
+                                    return ''; //'<span>&nbsp;</span>';
+                                }
+                                text = text.replace(/\\]/g, ']');
+                                var style_str = '';
+                                if (style.indexOf('b') !== -1) {
+                                    style_str += 'font-weight:bold;';
+                                }
+                                var text_decoration = [];
+                                if (style.indexOf('u') !== -1) {
+                                    text_decoration.push('underline');
+                                }
+                                if (style.indexOf('s') !== -1) {
+                                    text_decoration.push('line-through');
+                                }
+                                if (style.indexOf('o') !== -1) {
+                                    text_decoration.push('overline');
+                                }
+                                if (text_decoration.length) {
+                                    style_str += 'text-decoration:' +
+                                        text_decoration.join(' ') + ';';
+                                }
+                                if (style.indexOf('i') !== -1) {
+                                    style_str += 'font-style:italic;';
+                                }
+                                if ($.terminal.valid_color(color)) {
+                                    style_str += 'color:' + color + ';';
+                                    if (style.indexOf('g') !== -1) {
+                                        style_str += 'text-shadow:0 0 5px ' + color + ';';
+                                    }
+                                }
+                                if ($.terminal.valid_color(background)) {
+                                    style_str += 'background-color:' + background;
+                                }
+                                var data;
+                                if (data_text === '') {
+                                    data = text;
+                                } else {
+                                    data = data_text.replace(/&#93;/g, ']');
+                                }
+                                var result = '<span style="' + style_str + '"' +
+                                    (_class !== '' ? ' class="' + _class + '"' : '') +
+                                    ' data-text="'+ data.replace('"', '&quote;') +
+                                    '">' + text + '</span>';
+                                return result;
+                            });
+                        } else {
+                            return '<span>' + text + '</span>';
+                        }
+                    }).join('');
+                }
+                return $.map(str.split(/(<\/?span[^>]*>)/g), function(string) {
+                    if (!string.match(/span/)) {
+                        return string.replace(url_re, function(link) {
+                            var comma = link.match(/\.$/);
+                            link = link.replace(/\.$/, '');
+                            return '<a target="_blank" ' +
+                                (settings.linksNoReferer ? ' rel="noreferrer" ' : '') +
+                                'href="' + link + '">' + link + '</a>' +
+                                (comma ? '.' : '');
+                        }).replace(email_re, '<a href="mailto:$1">$1</a>');
+                    } else {
+                        return string;
+                    }
+                }).join('').replace(/<span><br\/?><\/span>/g, '<br/>');
+            } else {
+                return '';
+            }
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace brackets with html entities
+        // -----------------------------------------------------------------------
+        escape_brackets: function(string) {
+            return string.replace(/\[/g, '&#91;').replace(/\]/g, '&#93;');
+        },
+        // -----------------------------------------------------------------------
+        // :: Remove formatting from text
+        // -----------------------------------------------------------------------
+        strip: function(str) {
+            return str.replace(format_parts_re, '$6');
+        },
+        // -----------------------------------------------------------------------
+        // :: Return active terminal
+        // -----------------------------------------------------------------------
+        active: function() {
+            return terminals.front();
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace overtyping (from man) formatting with terminal formatting
+        // -----------------------------------------------------------------------
+        overtyping: function(string) {
+            return string.replace(/((?:_\x08.|.\x08_)+)/g, function(full, g) {
+                return '[[u;;]' + full.replace(/_x08|\x08_|_\u0008|\u0008_/g, '') + ']';
+            }).replace(/((?:.\x08.)+)/g, function(full, g) {
+                return '[[b;#fff;]' + full.replace(/(.)(?:\x08|\u0008)(.)/g,
+                                                   function(full, g1, g2) {
+                                                       return g2;
+                                                   }) + ']';
+            });
+        },
+        // -----------------------------------------------------------------------
+        // :: Html colors taken from ANSI formatting in Linux Terminal
+        // -----------------------------------------------------------------------
+        ansi_colors: {
+            normal: {
+                black: '#000',
+                red: '#A00',
+                green: '#008400',
+                yellow: '#A50',
+                blue: '#00A',
+                magenta: '#A0A',
+                cyan: '#0AA',
+                white: '#AAA'
+            },
+            faited: {
+                black: '#000',
+                red: '#640000',
+                green: '#006100',
+                yellow: '#737300',
+                blue: '#000087',
+                magenta: '#650065',
+                cyan: '#008787',
+                white: '#818181'
+            },
+            bold: {
+                black: '#000',
+                red: '#F55',
+                green: '#44D544',
+                yellow: '#FF5',
+                blue: '#55F',
+                magenta: '#F5F',
+                cyan: '#5FF',
+                white: '#FFF'
+            },
+            // XTerm 8-bit pallete
+            palette: [
+                '#000000', '#AA0000', '#00AA00', '#AA5500', '#0000AA',
+                '#AA00AA', '#00AAAA', '#AAAAAA', '#555555', '#FF5555',
+                '#55FF55', '#FFFF55', '#5555FF', '#FF55FF', '#55FFFF',
+                '#FFFFFF', '#000000', '#00005F', '#000087', '#0000AF',
+                '#0000D7', '#0000FF', '#005F00', '#005F5F', '#005F87',
+                '#005FAF', '#005FD7', '#005FFF', '#008700', '#00875F',
+                '#008787', '#0087AF', '#0087D7', '#00AF00', '#00AF5F',
+                '#00AF87', '#00AFAF', '#00AFD7', '#00AFFF', '#00D700',
+                '#00D75F', '#00D787', '#00D7AF', '#00D7D7', '#00D7FF',
+                '#00FF00', '#00FF5F', '#00FF87', '#00FFAF', '#00FFD7',
+                '#00FFFF', '#5F0000', '#5F005F', '#5F0087', '#5F00AF',
+                '#5F00D7', '#5F00FF', '#5F5F00', '#5F5F5F', '#5F5F87',
+                '#5F5FAF', '#5F5FD7', '#5F5FFF', '#5F8700', '#5F875F',
+                '#5F8787', '#5F87AF', '#5F87D7', '#5F87FF', '#5FAF00',
+                '#5FAF5F', '#5FAF87', '#5FAFAF', '#5FAFD7', '#5FAFFF',
+                '#5FD700', '#5FD75F', '#5FD787', '#5FD7AF', '#5FD7D7',
+                '#5FD7FF', '#5FFF00', '#5FFF5F', '#5FFF87', '#5FFFAF',
+                '#5FFFD7', '#5FFFFF', '#870000', '#87005F', '#870087',
+                '#8700AF', '#8700D7', '#8700FF', '#875F00', '#875F5F',
+                '#875F87', '#875FAF', '#875FD7', '#875FFF', '#878700',
+                '#87875F', '#878787', '#8787AF', '#8787D7', '#8787FF',
+                '#87AF00', '#87AF5F', '#87AF87', '#87AFAF', '#87AFD7',
+                '#87AFFF', '#87D700', '#87D75F', '#87D787', '#87D7AF',
+                '#87D7D7', '#87D7FF', '#87FF00', '#87FF5F', '#87FF87',
+                '#87FFAF', '#87FFD7', '#87FFFF', '#AF0000', '#AF005F',
+                '#AF0087', '#AF00AF', '#AF00D7', '#AF00FF', '#AF5F00',
+                '#AF5F5F', '#AF5F87', '#AF5FAF', '#AF5FD7', '#AF5FFF',
+                '#AF8700', '#AF875F', '#AF8787', '#AF87AF', '#AF87D7',
+                '#AF87FF', '#AFAF00', '#AFAF5F', '#AFAF87', '#AFAFAF',
+                '#AFAFD7', '#AFAFFF', '#AFD700', '#AFD75F', '#AFD787',
+                '#AFD7AF', '#AFD7D7', '#AFD7FF', '#AFFF00', '#AFFF5F',
+                '#AFFF87', '#AFFFAF', '#AFFFD7', '#AFFFFF', '#D70000',
+                '#D7005F', '#D70087', '#D700AF', '#D700D7', '#D700FF',
+                '#D75F00', '#D75F5F', '#D75F87', '#D75FAF', '#D75FD7',
+                '#D75FFF', '#D78700', '#D7875F', '#D78787', '#D787AF',
+                '#D787D7', '#D787FF', '#D7AF00', '#D7AF5F', '#D7AF87',
+                '#D7AFAF', '#D7AFD7', '#D7AFFF', '#D7D700', '#D7D75F',
+                '#D7D787', '#D7D7AF', '#D7D7D7', '#D7D7FF', '#D7FF00',
+                '#D7FF5F', '#D7FF87', '#D7FFAF', '#D7FFD7', '#D7FFFF',
+                '#FF0000', '#FF005F', '#FF0087', '#FF00AF', '#FF00D7',
+                '#FF00FF', '#FF5F00', '#FF5F5F', '#FF5F87', '#FF5FAF',
+                '#FF5FD7', '#FF5FFF', '#FF8700', '#FF875F', '#FF8787',
+                '#FF87AF', '#FF87D7', '#FF87FF', '#FFAF00', '#FFAF5F',
+                '#FFAF87', '#FFAFAF', '#FFAFD7', '#FFAFFF', '#FFD700',
+                '#FFD75F', '#FFD787', '#FFD7AF', '#FFD7D7', '#FFD7FF',
+                '#FFFF00', '#FFFF5F', '#FFFF87', '#FFFFAF', '#FFFFD7',
+                '#FFFFFF', '#080808', '#121212', '#1C1C1C', '#262626',
+                '#303030', '#3A3A3A', '#444444', '#4E4E4E', '#585858',
+                '#626262', '#6C6C6C', '#767676', '#808080', '#8A8A8A',
+                '#949494', '#9E9E9E', '#A8A8A8', '#B2B2B2', '#BCBCBC',
+                '#C6C6C6', '#D0D0D0', '#DADADA', '#E4E4E4', '#EEEEEE'
+            ]
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace ANSI formatting with terminal formatting
+        // -----------------------------------------------------------------------
+        from_ansi: (function() {
+            var color = {
+                30: 'black',
+                31: 'red',
+                32: 'green',
+                33: 'yellow',
+                34: 'blue',
+                35: 'magenta',
+                36: 'cyan',
+                37: 'white',
+
+                39: 'white' // default color
+            };
+            var background = {
+                40: 'black',
+                41: 'red',
+                42: 'green',
+                43: 'yellow',
+                44: 'blue',
+                45: 'magenta',
+                46: 'cyan',
+                47: 'white',
+
+                49: 'black' // default background
+            };
+            function format_ansi(code) {
+                var controls = code.split(';');
+                var num;
+                var faited = false;
+                var reverse = false;
+                var bold = false;
+                var styles = [];
+                var output_color = '';
+                var output_background = '';
+                var _8bit_color = false;
+                var _8bit_background = false;
+                var process_8bit = false;
+                var palette = $.terminal.ansi_colors.palette;
+                for(var i in controls) {
+                    num = parseInt(controls[i], 10);
+                    switch(num) {
+                    case 1:
+                        styles.push('b');
+                        bold = true;
+                        faited = false;
+                        break;
+                    case 4:
+                        styles.push('u');
+                        break;
+                    case 3:
+                        styles.push('i');
+                        break;
+                    case 5:
+                        process_8bit = true;
+                        break;
+                    case 38:
+                        _8bit_color = true;
+                        break;
+                    case 48:
+                        _8bit_background = true;
+                        break;
+                    case 2:
+                        faited = true;
+                        bold = false;
+                        break;
+                    case 7:
+                        reverse = true;
+                        break;
+                    default:
+                        if (_8bit_color && process_8bit && palette[num-1]) {
+                            output_color = palette[num-1];
+                        } else if (color[num]) {
+                            output_color = color[num];
+                        }
+                        if (_8bit_background && process_8bit && palette[num-1]) {
+                            output_background = palette[num-1];
+                        } else if (background[num]) {
+                            output_background = background[num];
+                        }
+                    }
+                    if (num !== 5) {
+                        process_8bit = false;
+                    }
+                }
+                if (reverse) {
+                    if (output_color && output_background) {
+                        var tmp = output_background;
+                        output_background = output_color;
+                        output_color = tmp;
+                    } else {
+                        output_color = 'black';
+                        output_background = 'white';
+                    }
+                }
+                var colors, backgrounds;
+                if (bold) {
+                    colors = backgrounds = $.terminal.ansi_colors.bold;
+                } else if (faited) {
+                    colors = backgrounds = $.terminal.ansi_colors.faited;
+                } else {
+                    colors = backgrounds = $.terminal.ansi_colors.normal;
+                }
+                return [styles.join(''),
+                        _8bit_color ? output_color : colors[output_color],
+                        _8bit_background ? output_background : backgrounds[output_background]
+                       ];
+            }
+            return function(input) {
+                var splitted = input.split(/(\x1B\[[0-9;]*[A-Za-z])/g);
+                if (splitted.length == 1) {
+                    return input;
+                }
+                var output = [];
+                //skip closing at the begining
+                if (splitted.length > 3 && splitted.slice(0,3).join('') == '[0m') {
+                    splitted = splitted.slice(3);
+                }
+                var inside = false, next, prev_color, prev_background, code, match;
+                for (var i=0; i<splitted.length; ++i) {
+                    match = splitted[i].match(/^\x1B\[([0-9;]*)([A-Za-z])$/);
+                    if (match) {
+                        switch (match[2]) {
+                        case 'm':
+                            if (match[1] === '') {
+                                continue;
+                            }
+                            if (match[1] !== '0') {
+                                code = format_ansi(match[1]);
+                            }
+                            if (inside) {
+                                output.push(']');
+                                if (match[1] == '0') {
+                                    //just closing
+                                    inside = false;
+                                    prev_color = prev_background = '';
+                                } else {
+                                    // someone forget to close - move to next
+                                    code[1] = code[1] || prev_color;
+                                    code[2] = code[2] || prev_background;
+                                    output.push('[[' + code.join(';') + ']');
+                                    // store colors to next use
+                                    if (code[1]) {
+                                        prev_color = code[1];
+                                    }
+                                    if (code[2]) {
+                                        prev_background = code[2];
+                                    }
+                                }
+                            } else {
+                                if (match[1] != '0') {
+                                    inside = true;
+                                    output.push('[[' + code.join(';') + ']');
+                                    // store colors to next use
+                                    if (code[1]) {
+                                        prev_color = code[1];
+                                    }
+                                    if (code[2]) {
+                                        prev_background = code[2];
+                                    }
+                                }
+                            }
+                            break;
+                        }
+                    } else {
+                        output.push(splitted[i]);
+                    }
+                }
+                if (inside) {
+                    output.push(']');
+                }
+                return output.join(''); //.replace(/\[\[[^\]]+\]\]/g, '');
+            };
+        })(),
+        // -----------------------------------------------------------------------
+        // :: Function splits arguments and works with strings like
+        // :: 'asd' 'asd\' asd' "asd asd" asd\ 123 -n -b / [^ ]+ / /\s+/ asd\ asd
+        // :: it creates a regex and numbers and replaces escape characters in double
+        // :: quotes
+        // -----------------------------------------------------------------------
+        parseArguments: function(string) {
+            return $.map(string.match(command_re) || [], function(arg) {
+                if (arg[0] === "'" && arg[arg.length-1] === "'") {
+                    return arg.replace(/^'|'$/g, '');
+                } else if (arg[0] === '"' && arg[arg.length-1] === '"') {
+                    arg = arg.replace(/^"|"$/g, '').replace(/\\([" ])/g, '$1');
+                    return arg.replace(/\\\\|\\t|\\n/g, function(string) {
+                        if (string[1] === 't') {
+                            return '\t';
+                        } else if (string[1] === 'n') {
+                            return '\n';
+                        } else {
+                            return '\\';
+                        }
+                    }).replace(/\\x([0-9a-f]+)/gi, function(_, hex) {
+                        return String.fromCharCode(parseInt(hex, 16));
+                    }).replace(/\\0([0-7]+)/g, function(_, oct) {
+                        return String.fromCharCode(parseInt(oct, 8));
+                    });
+                } else if (arg.match(/^\/(\\\/|[^\/])+\/[gimy]*$/)) {
+                    var m = arg.match(/^\/([^\/]+)\/([^\/]*)$/);
+                    return new RegExp(m[1], m[2]);
+                } else if (arg.match(/^-?[0-9]+$/)) {
+                    return parseInt(arg, 10);
+                } else if (arg.match(/^[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?$/)) {
+                    return parseFloat(arg);
+                } else {
+                    return arg.replace(/\\ /g, ' ');
+                }
+            });
+        },
+        // -----------------------------------------------------------------------
+        // :: Split arguments: it only strips single and double quotes and escapes
+        // :: spaces
+        // -----------------------------------------------------------------------
+        splitArguments: function(string) {
+            return $.map(string.match(command_re) || [], function(arg) {
+                if (arg[0] === "'" && arg[arg.length-1] === "'") {
+                    return arg.replace(/^'|'$/g, '');
+                } else if (arg[0] === '"' && arg[arg.length-1] === '"') {
+                    return arg.replace(/^"|"$/g, '').replace(/\\([" ])/g, '$1');
+                } else if (arg[0] === '/' && arg[arg.length-1] == '/') {
+                    return arg;
+                } else {
+                    return arg.replace(/\\ /g, ' ');
+                }
+            });
+        },
+        // -----------------------------------------------------------------------
+        // :: Function that returns an object {name,args}. Arguments are parsed
+        // :: using the function parseArguments
+        // -----------------------------------------------------------------------
+        parseCommand: function(string) {
+            return processCommand(string, $.terminal.parseArguments);
+        },
+        // -----------------------------------------------------------------------
+        // :: Same as parseCommand but arguments are parsed using splitArguments
+        // -----------------------------------------------------------------------
+        splitCommand: function(string) {
+            return processCommand(string, $.terminal.splitArguments);
+        },
+        // -----------------------------------------------------------------------
+        // :: Test $.terminal functions using terminal
+        // -----------------------------------------------------------------------
+        test: function() {
+            var term = $.terminal.active();
+            if (!term) {
+                term = $('body').terminal($.noop).css('margin', 0);
+                var margin = term.outerHeight() - term.height();
+                var $win = $(window);
+                $win.resize(function() {
+                    term.css('height', $(window).height()-20);
+                }).resize();
+            }
+            term.echo('Testing...');
+            function assert(cond, msg) {
+                term.echo(msg + ' &#91;' + (cond ? '[[b;#44D544;]PASS]' : '[[b;#FF5555;]FAIL]') + '&#93;');
+            }
+            var string = 'name "foo bar" baz /^asd [x]/ str\\ str 10 1e10';
+            var cmd = $.terminal.splitCommand(string);
+            assert(cmd.name === 'name' && cmd.args[0] === 'foo bar' &&
+                  cmd.args[1] === 'baz' && cmd.args[2] === '/^asd [x]/' &&
+                  cmd.args[3] === 'str str' && cmd.args[4] === '10' &&
+                  cmd.args[5] === '1e10', '$.terminal.splitCommand');
+            cmd = $.terminal.parseCommand(string);
+            assert(cmd.name === 'name' && cmd.args[0] === 'foo bar' &&
+                  cmd.args[1] === 'baz' && $.type(cmd.args[2]) === 'regexp' &&
+                  cmd.args[2].source === '^asd [x]' &&
+                  cmd.args[3] === 'str str' && cmd.args[4] === 10 &&
+                  cmd.args[5] === 1e10, '$.terminal.parseCommand');
+            string = '\x1b[2;31;46mFoo\x1b[1;3;4;32;45mBar\x1b[0m\x1b[7mBaz';
+            assert($.terminal.from_ansi(string) ===
+                  '[[;#640000;#008787]Foo][[biu;#44D544;#F5F]Bar][[;#000;#AAA]Baz]',
+                   '$.terminal.from_ansi');
+            string = '[[biugs;#fff;#000]Foo][[i;;;foo]Bar][[ous;;]Baz]';
+            term.echo('$.terminal.format');
+            assert($.terminal.format(string) === '<span style="font-weight:bold;text-decoration:underline line-through;font-style:italic;color:#fff;text-shadow:0 0 5px #fff;background-color:#000" data-text="Foo">Foo</span><span style="font-style:italic;" class="foo" data-text="Bar">Bar</span><span style="text-decoration:underline line-through overline;" data-text="Baz">Baz</span>', '\tformatting');
+            string = 'http://terminal.jcubic.pl/examples.php https://www.google.com/?q=jquery%20terminal';
+            assert($.terminal.format(string) === '<a target="_blank" href="http://terminal.jcubic.pl/examples.php">http://terminal.jcubic.pl/examples.php</a> <a target="_blank" href="https://www.google.com/?q=jquery%20terminal">https://www.google.com/?q=jquery%20terminal</a>', '\turls');
+            string = 'foo@bar.com baz.quux@example.com';
+            assert($.terminal.format(string) === '<a href="mailto:foo@bar.com">foo@bar.com</a> <a href="mailto:baz.quux@example.com">baz.quux@example.com</a>', '\temails');
+            string = '-_-[[biugs;#fff;#000]Foo]-_-[[i;;;foo]Bar]-_-[[ous;;]Baz]-_-';
+            assert($.terminal.strip(string) === '-_-Foo-_-Bar-_-Baz-_-', '$.terminal.strip');
+            string = '[[bui;#fff;]Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla sed dolor nisl, in suscipit justo. Donec a enim et est porttitor semper at vitae augue. Proin at nulla at dui mattis mattis. Nam a volutpat ante. Aliquam consequat dui eu sem convallis ullamcorper. Nulla suscipit, massa vitae suscipit ornare, tellus] est [[b;;#f00]consequat nunc, quis blandit elit odio eu arcu. Nam a urna nec nisl varius sodales. Mauris iaculis tincidunt orci id commodo. Aliquam] non magna quis [[i;;]tortor malesuada aliquam] eget ut lacus. Nam ut vestibulum est. Praesent volutpat tellus in eros dapibus elementum. Nam laoreet risus non nulla mollis ac luctus [[ub;#fff;]felis dapibus. Pellentesque mattis elementum augue non sollicitudin. Nullam lobortis fermentum elit ac mollis. Nam ac varius risus. Cras faucibus euismod nulla, ac auctor diam rutrum sit amet. Nulla vel odio erat], ac mattis enim.';
+            term.echo('$.terminal.split_equal');
+            var cols = [10, 40, 60, 400];
+            for (var i=cols.length; i--;) {
+                var lines = $.terminal.split_equal(string, cols[i]);
+                var success = true;
+                for (var j=0; j<lines.length; ++j) {
+                    if ($.terminal.strip(lines[j]).length > cols[i]) {
+                        success = false;
+                        break;
+                    }
+                }
+                assert(success, '\tsplit ' + cols[i]);
+            }
+        }
+    };
+
+    // -----------------------------------------------------------------------
+    // Helper plugins
+    // -----------------------------------------------------------------------
+    $.fn.visible = function() {
+        return this.css('visibility', 'visible');
+    };
+    $.fn.hidden = function() {
+        return this.css('visibility', 'hidden');
+    };
+    // -----------------------------------------------------------------------
+    // JSON-RPC CALL
+    // -----------------------------------------------------------------------
+    var ids = {};
+    $.jrpc = function(url, method, params, success, error) {
+        ids[url] = ids[url] || 0;
+        var request = $.json_stringify({
+           'jsonrpc': '2.0', 'method': method,
+            'params': params, 'id': ++ids[url]});
+        return $.ajax({
+            url: url,
+            data: request,
+            success: function(result, status, jqXHR) {
+                var content_type = jqXHR.getResponseHeader('Content-Type');
+                if (!content_type.match(/application\/json/)) {
+                    if (console && console.warn) {
+                        console.warn('Response Content-Type is not application/json');
+                    } else {
+                        throw new Error('WARN: Response Content-Type is not application/json');
+                    }
+                }
+                var json;
+                try {
+                    json = $.parseJSON(result);
+                } catch (e) {
+                    if (error) {
+                        error(jqXHR, 'Invalid JSON', e);
+                    } else {
+                        throw new Error('Invalid JSON');
+                    }
+                    return;
+                }
+                // don't catch errors in success callback
+                success(json, status, jqXHR);
+            },
+            error: error,
+            contentType: 'application/json',
+            dataType: 'text',
+            async: true,
+            cache: false,
+            //timeout: 1,
+            type: 'POST'});
+    };
+
+    // -----------------------------------------------------------------------
+    function is_scrolled_into_view(elem) {
+        var docViewTop = $(window).scrollTop();
+        var docViewBottom = docViewTop + $(window).height();
+
+        var elemTop = $(elem).offset().top;
+        var elemBottom = elemTop + $(elem).height();
+
+        return ((elemBottom >= docViewTop) && (elemTop <= docViewBottom));
+    }
+    // -----------------------------------------------------------------------
+    // :: Create fake terminal to calcualte the dimention of one character
+    // :: this will make terminal work if terminal div is not added to the
+    // :: DOM at init like with:
+    // :: $('<div/>').terminal().echo('foo bar').appendTo('body');
+    // -----------------------------------------------------------------------
+    function char_size() {
+        var temp = $('<div class="terminal"><div class="cmd"><span>&nbsp;' +
+                     '</span></div></div>').appendTo('body');
+        var span = temp.find('span');
+        var result = {
+            width: span.width(),
+            height: span.outerHeight()
+        };
+        temp.remove();
+        return result;
+    }
+    // -----------------------------------------------------------------------
+    // :: calculate numbers of characters
+    // -----------------------------------------------------------------------
+    function get_num_chars(terminal) {
+        var width = char_size().width;
+        var result = Math.floor(terminal.width() / width);
+        if (have_scrollbars(terminal)) {
+            var SCROLLBAR_WIDTH = 20;
+            // assume that scrollbars are 20px - in my Laptop with
+            // Linux/Chrome they are 16px
+            var margins = terminal.innerWidth() - terminal.width();
+            result -= Math.ceil((SCROLLBAR_WIDTH - margins / 2) / (width-1));
+        }
+        return result;
+    }
+    // -----------------------------------------------------------------------
+    // :: Calculate number of lines that fit without scroll
+    // -----------------------------------------------------------------------
+    function get_num_rows(terminal) {
+        return Math.floor(terminal.height() / char_size().height);
+    }
+    // -----------------------------------------------------------------------
+    // :: Get Selected Text (this is internal because it return text even if
+    // :: it's outside of terminal, is used to paste text to the terminal)
+    // -----------------------------------------------------------------------
+    function getSelectedText() {
+        if (window.getSelection || document.getSelection) {
+            var selection = (window.getSelection || document.getSelection)();
+            if (selection.text) {
+                return selection.text;
+            } else {
+                return selection.toString();
+            }
+        } else if (document.selection) {
+            return document.selection.createRange().text;
+        }
+    }
+    // -----------------------------------------------------------------------
+    // :: check if div have scrollbars (need to have overflow auto or always)
+    // -----------------------------------------------------------------------
+    function have_scrollbars(div) {
+        return div.get(0).scrollHeight > div.innerHeight();
+    }
+    // -----------------------------------------------------------------------
+    // :: TERMINAL PLUGIN CODE
+    // -----------------------------------------------------------------------
+    var version = '0.8.7';
+    var version_set = !version.match(/^\{\{/);
+    var copyright = 'Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>';
+    var version_string = version_set ? ' version ' + version : ' ';
+    //regex is for placing version string aligned to the right
+    var reg = new RegExp(" {" + version_string.length + "}$");
+    // -----------------------------------------------------------------------
+    // :: Terminal Signatures
+    // -----------------------------------------------------------------------
+    var signatures = [
+        ['jQuery Terminal', '(c) 2011-2013 jcubic'],
+        ['jQuery Terminal Emulator' + (version_set ? ' v. ' + version : ''),
+         copyright.replace(/ *<.*>/, '')],
+        ['jQuery Terminal Emulator' + (version_set ? version_string : ''),
+         copyright.replace(/^Copyright /, '')],
+        ['      _______                 ________                        __',
+         '     / / _  /_ ____________ _/__  ___/______________  _____  / /',
+         ' __ / / // / // / _  / _/ // / / / _  / _/     / /  \\/ / _ \\/ /',
+         '/  / / // / // / ___/ // // / / / ___/ // / / / / /\\  / // / /__',
+         '\\___/____ \\\\__/____/_/ \\__ / /_/____/_//_/ /_/ /_/  \\/\\__\\_\\___/',
+         '         \\/          /____/                                   '.replace(reg, ' ') +
+         version_string,
+         copyright],
+        ['      __ _____                     ________                              __',
+         '     / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /',
+         ' __ / // // // // // _  // _// // / / // _  // _//     // //  \\/ // _ \\/ /',
+         '/  / // // // // // ___// / / // / / // ___// / / / / // // /\\  // // / /__',
+         '\\___//____ \\\\___//____//_/ _\\_  / /_//____//_/ /_/ /_//_//_/ /_/ \\__\\_\\___/',
+         '          \\/              /____/                                          '.replace(reg, '') +
+         version_string,
+         copyright]
+    ];
+    // -----------------------------------------------------------------------
+    // :: Default options
+    // -----------------------------------------------------------------------
+    $.terminal.defaults = {
+        prompt: '> ',
+        history: true,
+        exit: true,
+        clear: true,
+        enabled: true,
+        historySize: 60,
+        checkArity: true,
+        exceptionHandler: null,
+        cancelableAjax: true,
+        processArguments: true,
+        linksNoReferrer: false,
+        login: null,
+        outputLimit: -1,
+        onAjaxError: null,
+        onRPCError: null,
+        completion: false,
+        historyFilter: null,
+        onInit: $.noop,
+        onClear: $.noop,
+        onBlur: $.noop,
+        onFocus: $.noop,
+        onTerminalChange: $.noop,
+        onExit: $.noop,
+        keypress: $.noop,
+        keydown: $.noop,
+        strings: {
+            wrongPasswordTryAgain: "Wrong password try again!",
+            wrongPassword: "Wrong password!",
+            ajaxAbortError: "Error while aborting ajax call!",
+            wrongArity: "Wrong number of arguments. Function '%s' expect %s got %s!",
+            commandNotFound: "Command '%s' Not Found!",
+            oneRPCWithIgnore: "You can use only one rpc with ignoreSystemDescribe",
+            oneInterpreterFunction: "You can't use more then one function (rpc with " +
+                "ignoreSystemDescribe is count as one)",
+            loginFunctionMissing: "You don't have login function",
+            noTokenError: "Access denied (no token)",
+            serverResponse: "Server reponse is",
+            wrongGreetings: "Wrong value of greetings parameter",
+            notWhileLogin: "You can't call that function while in login",
+            loginIsNotAFunction: "Authenticate must be a function",
+            canExitError: "You can't exit from main interpeter",
+            invalidCompletion: "Invalid completion",
+            login: "login",
+            password: "password"
+        }
+    };
+    // -----------------------------------------------------------------------
+    // :: All terminal globals
+    // -----------------------------------------------------------------------
+    var requests = []; // for canceling on CTRL+D
+    var terminals = new Cycle(); // list of terminals global in this scope
+    $.fn.terminal = function(init_interpreter, options) {
+        // -----------------------------------------------------------------------
+        // :: helper function
+        // -----------------------------------------------------------------------
+        function get_processed_command(command) {
+            if (typeof settings.processArguments === 'function') {
+                return processCommand(command, settings.processArguments);
+            } else if (settings.processArguments) {
+                return $.terminal.parseCommand(command);
+            } else {
+                return $.terminal.splitCommand(command);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Display object on terminal
+        // -----------------------------------------------------------------------
+        function display_object(object) {
+            if (typeof object === 'string') {
+                self.echo(object);
+            } else if (object instanceof Array) {
+                self.echo($.map(object, function(object) {
+                    return $.json_stringify(object);
+                }).join(' '));
+            } else if (typeof object === 'object') {
+                self.echo($.json_stringify(object));
+            } else {
+                self.echo(object);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Helper function
+        // -----------------------------------------------------------------------
+        function display_json_rpc_error(error) {
+            if (typeof settings.onRPCError === 'function') {
+                settings.onRPCError.call(self, error);
+            } else {
+                self.error('&#91;RPC&#93; ' + error.message);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Create interpreter function from url string
+        // -----------------------------------------------------------------------
+        function make_basic_json_rpc_interpreter(url) {
+            var service = function(method, params) {
+                self.pause();
+                $.jrpc(url, method, params, function(json) {
+                    if (!json.error) {
+                        if (typeof settings.processRPCResponse === 'function') {
+                            settings.processRPCResponse.call(self, json.result);
+                        } else {
+                            display_object(json.result);
+                        }
+                    } else {
+                        display_json_rpc_error(json.error);
+                    }
+                    self.resume();
+                }, ajax_error);
+            };
+            //this is the interpreter function
+            return function(command, terminal) {
+                if (command === '') {
+                    return;
+                }
+                command = get_processed_command(command);
+                if (!settings.login || command.name === 'help') {
+                    // allows to call help without a token
+                    service(command.name, command.args);
+                } else {
+                    var token = terminal.token();
+                    if (token) {
+                        service(command.name, [token].concat(command.args));
+                    } else {
+                        //should never happen
+                        terminal.error('&#91;AUTH&#93; ' +
+                                       strings.noTokenError);
+                    }
+                }
+            };
+        }
+        // -----------------------------------------------------------------------
+        // :: Create interpreter function from Object. If the value is object
+        // :: it will create nested interpreters
+        // -----------------------------------------------------------------------
+        function make_object_interpreter(object, arity, fallback) {
+            // function that maps commands to object methods
+            // it keeps terminal context
+            return function(user_command, terminal) {
+                if (user_command === '') {
+                    return;
+                }
+                //command = split_command_line(command);
+                var command = get_processed_command(user_command);
+                var val = object[command.name];
+                var type = $.type(val);
+                if (type === 'function') {
+                    if (arity && val.length !== command.args.length) {
+                        self.error("&#91;Arity&#93; " +
+                                   sprintf(strings.wrongArity,
+                                           command.name,
+                                           val.length,
+                                           command.args.length));
+                    } else {
+                        return val.apply(self, command.args);
+                    }
+                } else if (type === 'object' || type === 'string') {
+                    var commands = [];
+                    if (type === 'object') {
+                        commands = Object.keys(val);
+                        val = make_object_interpreter(val, arity);
+                    }
+                    terminal.push(val, {
+                        prompt: command.name + '> ',
+                        name: command.name,
+                        completion: type === 'object' ? function(term, string, callback) {
+                            callback(commands);
+                        } : undefined
+                    });
+                } else {
+                    if ($.type(fallback) === 'function') {
+                        fallback(user_command, self);
+                    } else if ($.type(settings.onCommandNotFound) === 'function') {
+                        settings.onCommandNotFound(user_command, self);
+                    } else {
+                        terminal.error(sprintf(strings.commandNotFound, command.name));
+                    }
+                }
+            };
+        }
+        // -----------------------------------------------------------------------
+        function ajax_error(xhr, status, error) {
+            self.resume(); // onAjaxError can use pause/resume call it first
+            if (typeof settings.onAjaxError == 'function') {
+                settings.onAjaxError.call(self, xhr, status, error);
+            } else if (status !== 'abort') {
+                self.error('&#91;AJAX&#93; ' + status + ' - ' +
+                           strings.serverResponse +
+                           ': \n' + xhr.responseText);
+            }
+        }
+        // -----------------------------------------------------------------------
+        function make_json_rpc_object(url, success) {
+            $.jrpc(url, 'system.describe', [], function(ret) {
+                var commands = [];
+                if (ret.procs) {
+                    var interpreter_object = {};
+                    $.each(ret.procs, function(_, proc) {
+                        interpreter_object[proc.name] = function() {
+                            var args = Array.prototype.slice.call(arguments);
+                            if (settings.checkArity && proc.params &&
+                                proc.params.length !== args.length) {
+                                self.error("&#91;Arity&#93; " +
+                                           sprintf(strings.wrongArity,
+                                                   proc.name,
+                                                   proc.params.length,
+                                                   args.length));
+                            } else {
+                                self.pause();
+                                $.jrpc(url, proc.name, args, function(json) {
+                                    if (json.error) {
+                                        display_json_rpc_error(json.error);
+                                    } else {
+                                        display_object(json.result);
+                                    }
+                                    self.resume();
+                                }, ajax_error);
+                            }
+                        };
+                    });
+                    success(interpreter_object);
+                } else {
+                    success(null);
+                }
+            }, function() {
+                success(null);
+            });
+        }
+        // -----------------------------------------------------------------------
+        function make_interpreter(user_interpreter, finalize) {
+            finalize = finalize || $.noop;
+            var type = $.type(user_interpreter);
+            var result = {};
+            var commands;
+            var rpc_count = 0; // only one rpc can be use for array
+            var function_interpreter;
+            if (type === 'array') {
+                var object = {};
+                // recur will be called when previous acync call is finished
+                (function recur(interpreters, success) {
+                    if (interpreters.length) {
+                        var first = interpreters[0];
+                        var rest = interpreters.slice(1);
+                        var type = $.type(first);
+                        if (type === 'string') {
+                            rpc_count++;
+                            self.pause();
+                            if (settings.ignoreSystemDescribe) {
+                                if (rpc_count === 1) {
+                                    function_interpreter = make_basic_json_rpc_interpreter(first);
+                                } else {
+                                    self.error(strings.oneRPCWithIgnore);
+                                }
+                                recur(rest, success);
+                            } else {
+                                make_json_rpc_object(first, function(new_object) {
+                                    // will ignore rpc in array that don't have system.describe
+                                    if (new_object) {
+                                        $.extend(object, new_object);
+                                    }
+                                    self.resume();
+                                    recur(rest, success);
+                                });
+                            }
+                        } else if (type === 'function') {
+                            if (function_interpreter) {
+                                self.error(strings.oneInterpreterFunction);
+                            } else {
+                                function_interpreter = first;
+                            }
+                        } else if (type === 'object') {
+                            $.extend(object, first);
+                            recur(rest, success);
+                        }
+                    } else {
+                        success();
+                    }
+                })(user_interpreter, function() {
+                    commands = Object.keys(object);
+                    result.interpreter = make_object_interpreter(object, false, function_interpreter);
+                    result.completion = function(term, string, callback) {
+                        callback(commands);
+                    };
+                    finalize(result);
+                });
+            } else if (type === 'string') {
+                if (settings.ignoreSystemDescribe) {
+                    finalize({
+                        interpreter: make_basic_json_rpc_interpreter(user_interpreter),
+                        completion: settings.completion
+                    });
+                } else {
+                    self.pause();
+                    make_json_rpc_object(user_interpreter, function(object) {
+                        if (object) {
+                            result.interpreter = make_object_interpreter(object, false);
+                            result.completion = function(term, string, callback) {
+                                callback(commands);
+                            };
+                        } else {
+                            // no procs in system.describe
+                            result.interpreter = make_basic_json_rpc_interpreter(user_interpreter);
+                            result.completion = settings.completion;
+                        }
+                        self.resume();
+                        finalize(result);
+                    });
+                }
+            } else if (type === 'object') {
+                commands = Object.keys(user_interpreter);
+                result.interpreter = make_object_interpreter(user_interpreter, settings.checkArity);
+                result.completion = function(term, string, callback) {
+                    callback(commands);
+                };
+                finalize(result);
+            } else {
+                // allow $('<div/>).terminal();
+                if (type === 'undefined') {
+                    user_interpreter = $.noop;
+                } else if (type !== 'function') {
+                    throw type + " is invalid interpreter value";
+                }
+                finalize({
+                    interpreter: user_interpreter,
+                    completion: settings.completion
+                });
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Create JSON-RPC authentication function
+        // -----------------------------------------------------------------------
+        function make_json_rpc_login(url, login) {
+            var method = $.type(login) === 'boolean' ? 'login' : login;
+            return function(user, passwd, callback, term) {
+                self.pause();
+                $.jrpc(url,
+                       method,
+                       [user, passwd],
+                       function(response) {
+                           self.resume();
+                           if (!response.error && response.result) {
+                               callback(response.result);
+                           } else {
+                               // null will trigger message that login fail
+                               callback(null);
+                           }
+                       }, ajax_error);
+            };
+            //default name is login so you can pass true
+        }
+        // -----------------------------------------------------------------------
+        // :: Return exception message as string
+        // -----------------------------------------------------------------------
+        function exception_message(e) {
+            if (typeof e === 'string') {
+                return e;
+            } else if (typeof e.fileName === 'string') {
+                return e.fileName + ': ' + e.message;
+            } else {
+                return e.message;
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: display Exception on terminal
+        // -----------------------------------------------------------------------
+        function display_exception(e, label) {
+            if (typeof settings.exceptionHandler == 'function') {
+                settings.exceptionHandler.call(self, e);
+            } else {
+                self.exception(e, label);
+            }
+        }
+        // -----------------------------------------------------------------------
+        function scroll_to_bottom() {
+            var scrollHeight = scroll_object.prop ? scroll_object.prop('scrollHeight') :
+                scroll_object.attr('scrollHeight');
+            scroll_object.scrollTop(scrollHeight);
+        }
+        // -----------------------------------------------------------------------
+        // :: validating if object is a string or a function, call that function
+        // :: and display the exeption if any
+        // -----------------------------------------------------------------------
+        function validate(label, object) {
+            try {
+                if (typeof object === 'function') {
+                    object(function() {
+                        // don't care
+                    });
+                } else if (typeof object !== 'string') {
+                    var msg = label + ' must be string or function';
+                    throw msg;
+                }
+            } catch (e) {
+                display_exception(e, label.toUpperCase());
+                return false;
+            }
+            return true;
+        }
+        // -----------------------------------------------------------------------
+        // :: Draw line - can have line breaks and be longer than the width of
+        // :: the terminal, there are 2 options raw and finalize
+        // :: raw - will not encode the string and finalize if a function that
+        // :: will have div container of the line as first argument
+        // :: NOTE: it formats and appends lines to output_buffer. The actual
+        // :: append to terminal output happens in the flush function
+        // -----------------------------------------------------------------------
+        var output_buffer = [];
+        var NEW_LINE = 1;
+        function draw_line(string, options) {
+            // prevent exception in display exception
+            try {
+                var line_settings = $.extend({
+                    raw: false,
+                    finalize: $.noop
+                }, options || {});
+                string = $.type(string) === "function" ? string() : string;
+                string = $.type(string) === "string" ? string : String(string);
+                var i, len;
+                if (!line_settings.raw) {
+                    string = $.terminal.encode(string);
+                }
+                string = $.terminal.overtyping(string);
+                string = $.terminal.from_ansi(string);
+                output_buffer.push(NEW_LINE);
+                if (!line_settings.raw && (string.length > num_chars || string.match(/\n/))) {
+                    var array = $.terminal.split_equal(string, num_chars);
+                    for (i = 0, len = array.length; i < len; ++i) {
+                        if (array[i] === '' || array[i] === '\r') {
+                            output_buffer.push('&nbsp;');
+                        } else {
+                            if (line_settings.raw) {
+                                output_buffer.push(array[i]);
+                            } else {
+                                output_buffer.push($.terminal.format(array[i], {
+                                    linksNoReferer: settings.linksNoReferer
+                                }));
+                            }
+                        }
+                    }
+                } else {
+                    if (!line_settings.raw) {
+                        string = $.terminal.format(string, {
+                            linksNoReferer: settings.linksNoReferer
+                        });
+                    }
+                    output_buffer.push(string);
+                }
+                output_buffer.push(line_settings.finalize);
+            } catch (e) {
+                output_buffer = [];
+                // don't display exception if exception throw in terminal
+                alert('[Internal Exception(draw_line)]:' + exception_message(e) + '\n' +
+                      e.stack);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // Redraw all lines
+        // -----------------------------------------------------------------------
+        function redraw() {
+            command_line.resize(num_chars);
+            var o = output.empty().detach();
+            var lines_to_show;
+            if (settings.outputLimit >= 0) {
+                // flush will limit lines but if there is lot of
+                // lines we don't need to show them and then remove
+                // them from terminal
+                var limit = settings.outputLimit === 0 ?
+                    self.rows() :
+                    settings.outputLimit;
+                lines_to_show = lines.slice(lines.length-limit-1);
+            } else {
+                lines_to_show = lines;
+            }
+            $.each(lines_to_show, function(i, line) {
+                draw_line.apply(null, line); // line is an array
+            });
+            command_line.before(o);
+            self.flush();
+        }
+        // -----------------------------------------------------------------------
+        // :: Display user greetings or terminal signature
+        // -----------------------------------------------------------------------
+        function show_greetings() {
+            if (settings.greetings === undefined) {
+                self.echo(self.signature);
+            } else if (settings.greetings) {
+                var type = typeof settings.greetings;
+                if (type === 'string') {
+                    self.echo(settings.greetings);
+                } else if (type === 'function') {
+                    settings.greetings.call(self, self.echo);
+                } else {
+                    self.error(strings.wrongGreetings);
+                }
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Display prompt and last command
+        // -----------------------------------------------------------------------
+        function echo_command(command) {
+            command = $.terminal.escape_brackets($.terminal.encode(command, true));
+            var prompt = command_line.prompt();
+            if (command_line.mask()) {
+                command = command.replace(/./g, '*');
+            }
+            if (typeof prompt === 'function') {
+                prompt(function(string) {
+                    self.echo(string + command);
+                });
+            } else {
+                self.echo(prompt + command);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Wrapper over interpreter, it implements exit and catches all exeptions
+        // :: from user code and displays them on the terminal
+        // -----------------------------------------------------------------------
+        function commands(command, silent, exec) {
+            try {
+                if (!ghost()) {
+                    prev_command = $.terminal.splitCommand(command).name;
+                    if (exec && typeof settings.historyFilter == 'function' &&
+                        settings.historyFilter(command) || !settings.historyFilter) {
+                        command_line.history().append(command);
+                    }
+                }
+                var interpreter = interpreters.top();
+                if (command === 'exit' && settings.exit) {
+                    var count = interpreters.size();
+                        self.token();
+                    if (count == 1 && self.token() || count > 1) {
+                        if (!silent) {
+                            echo_command(command);
+                        }
+                        self.pop();
+                    }
+                } else {
+                    if (!silent) {
+                        echo_command(command);
+                    }
+                    var position = lines.length-1;
+                    if (command === 'clear' && settings.clear) {
+                        self.clear();
+                    } else {
+                        // Execute command from the interpreter
+                        var result = interpreter.interpreter(command, self);
+                        if (result !== undefined) {
+                            // was lines after echo_command (by interpreter)
+                            if (position === lines.length-1) {
+                                lines.pop();
+                                if (result !== false) {
+                                    self.echo(result);
+                                }
+                            } else {
+                                if (result === false) {
+                                    lines = lines.slice(0, position).
+                                        concat(lines.slice(position+1));
+                                } else {
+                                    lines = lines.slice(0, position).
+                                        concat([result]).
+                                        concat(lines.slice(position+1));
+                                }
+                            }
+                            self.resize();
+                        }
+                    }
+                }
+            } catch (e) {
+                display_exception(e, 'USER');
+                self.resume();
+                throw e;
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: The logout function removes Storage, disables history and runs
+        // :: the login function. This function is called only when options.login
+        // :: function is defined. The check for this is in the self.pop method
+        // -----------------------------------------------------------------------
+        function global_logout() {
+            if (typeof settings.onBeforeLogout === 'function') {
+                try {
+                    if (settings.onBeforeLogout(self) === false) {
+                        return;
+                    }
+                } catch (e) {
+                    display_exception(e, 'onBeforeLogout');
+                    throw e;
+                }
+            }
+            logout();
+            if (typeof settings.onAfterLogout === 'function') {
+                try {
+                    settings.onAfterLogout(self);
+                } catch (e) {
+                    display_exception(e, 'onAfterlogout');
+                    throw e;
+                }
+            }
+            self.login(settings.login, true, initialize);
+        }
+        // -----------------------------------------------------------------------
+        function logout() {
+            var name = self.prefix_name(true) + '_';
+            $.Storage.remove(name + 'token');
+            $.Storage.remove(name + 'login');
+        }
+        // -----------------------------------------------------------------------
+        // :: Save the interpreter name for use with purge
+        // -----------------------------------------------------------------------
+        function maybe_append_name(interpreter_name) {
+            var storage_key = self.prefix_name() + '_interpreters';
+            var names = $.Storage.get(storage_key);
+            if (names) {
+                names = $.parseJSON(names);
+            } else {
+                names = [];
+            }
+            if ($.inArray(interpreter_name, names) == -1) {
+                names.push(interpreter_name);
+                $.Storage.set(storage_key, $.json_stringify(names));
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Function enables history, sets prompt, runs interpreter function
+        // -----------------------------------------------------------------------
+        function prepare_top_interpreter(silent) {
+            var interpreter = interpreters.top();
+            var name = self.prefix_name(true);
+            if (!ghost()) {
+                maybe_append_name(name);
+            }
+            command_line.name(name);
+            if (typeof interpreter.prompt == 'function') {
+                command_line.prompt(function(command) {
+                    interpreter.prompt(command, self);
+                });
+            } else {
+                command_line.prompt(interpreter.prompt);
+            }
+            command_line.set('');
+            if (!silent && typeof interpreter.onStart === 'function') {
+                interpreter.onStart(self);
+            }
+        }
+        // ---------------------------------------------------------------------
+        function initialize() {
+            prepare_top_interpreter();
+            show_greetings();
+            // was_paused flag is workaround for case when user call exec before
+            // login and pause in onInit, 3rd exec will have proper timing (will
+            // execute after onInit resume)
+            var was_paused = false;
+            if (typeof settings.onInit === 'function') {
+                onPause = function() { // local in terminal
+                    was_paused = true;
+                };
+                try {
+                    settings.onInit(self);
+                } catch (e) {
+                    display_exception(e, 'OnInit');
+                    throw e;
+                } finally {
+                    onPause = $.noop;
+                    if (!was_paused) {
+                        // resume login if user didn't call pause in onInit
+                        // if user pause in onInit wait with exec until it resume
+                        self.resume();
+                    }
+                }
+            }
+        }
+        // ---------------------------------------------------------------------
+        // :: function complete the command
+        // ---------------------------------------------------------------------
+        function complete_helper(command, string, commands) {
+            var test = command_line.get().substring(0, command_line.position());
+            if (test !== command) {
+                // command line changed between TABS - ignore
+                return;
+            }
+            var regex = new RegExp('^' + $.terminal.escape_regex(string));
+            var matched = [];
+            for (var i=commands.length; i--;) {
+                if (regex.test(commands[i])) {
+                    matched.push(commands[i]);
+                }
+            }
+            if (matched.length === 1) {
+                self.insert(matched[0].replace(regex, '') + ' ');
+            } else if (matched.length > 1) {
+                if (tab_count >= 2) {
+                    echo_command(command);
+                    self.echo(matched.join('\t'));
+                    tab_count = 0;
+                } else {
+                    var found = false;
+                    var found_index;
+                    var j;
+                    loop:
+                    for (j=string.length; j<matched[0].length; ++j) {
+                        for (i=1; i<matched.length; ++i) {
+                            if (matched[0].charAt(j) !== matched[i].charAt(j)) {
+                                break loop;
+                            }
+                        }
+                        found = true;
+                    }
+                    if (found) {
+                        self.insert(matched[0].slice(0, j).replace(regex, ''));
+                    }
+                }
+            }
+        }
+        // ---------------------------------------------------------------------
+        // :: IF Ghost don't store anything in localstorage
+        // ---------------------------------------------------------------------
+        function ghost() {
+            return in_login || command_line.mask();
+        }
+        // ---------------------------------------------------------------------
+        // :: Keydown event handler
+        // ---------------------------------------------------------------------
+        function key_down(e) {
+            // Prevent to be executed by cmd: CTRL+D, TAB, CTRL+TAB (if more then
+            // one terminal)
+            var result, i, top = interpreters.top();
+            if ($.type(top.keydown) === 'function') {
+                result = top.keydown(e, self);
+                if (result !== undefined) {
+                    return result;
+                }
+            }
+            var completion;
+            if ((settings.completion && $.type(settings.completion) != 'boolean') &&
+                !top.completion) {
+                completion = settings.completion;
+            } else {
+                completion = top.completion;
+            }
+            // after text pasted into textarea in cmd plugin
+            self.oneTime(10, function() {
+                on_scrollbar_show_resize();
+            });
+            if ($.type(settings.keydown) === 'function') {
+                result = settings.keydown(e, self);
+                if (result !== undefined) {
+                    return result;
+                }
+            }
+            if (!self.paused()) {
+                if (e.which !== 9) { // not a TAB
+                    tab_count = 0;
+                }
+                if (e.which === 68 && e.ctrlKey) { // CTRL+D
+                    if (!in_login) {
+                        if (command_line.get() === '') {
+                            if (interpreters.size() > 1 ||
+                                settings.login !== undefined) {
+                                self.pop('');
+                            } else {
+                                self.resume();
+                                self.echo('');
+                            }
+                        } else {
+                            self.set_command('');
+                        }
+                    }
+                    return false;
+                } else if (e.which === 76 && e.ctrlKey) { // CTRL+L
+                    self.clear();
+                } else if (completion && e.which === 9) { // TAB
+                    // TODO: move this to cmd plugin
+                    //       add completion = array | function
+                    ++tab_count;
+                    // cursor can be in the middle of the command
+                    // so we need to get the text before the cursor
+                    var command = command_line.get().substring(0, command_line.position());
+                    var strings = command.split(' ');
+                    var string; // string before cursor that will be completed
+                    if (strings.length == 1) {
+                        string = strings[0];
+                    } else {
+                        string = strings[strings.length-1];
+                        for (i=strings.length-1; i>0; i--) {
+                            // treat escape space as part of the string
+                            if (strings[i-1][strings[i-1].length-1] == '\\') {
+                                string = strings[i-1] + ' ' + string;
+                            } else {
+                                break;
+                            }
+                        }
+                    }
+                    switch ($.type(completion)) {
+                    case 'function':
+                        completion(self, string, function(commands) {
+                            complete_helper(command, string, commands);
+                        });
+                        break;
+                    case 'array':
+                        complete_helper(command, string, completion);
+                        break;
+                    default:
+                        // terminal will not catch this because it's an event
+                        throw new Error($.terminal.defaults.strings.invalidCompletion);
+                    }
+                    return false;
+                } else if (e.which === 86 && e.ctrlKey) { // CTRL+V
+                    self.oneTime(1, function() {
+                        scroll_to_bottom();
+                    });
+                    return;
+                } else if (e.which === 9 && e.ctrlKey) { // CTRL+TAB
+                    if (terminals.length() > 1) {
+                        self.focus(false);
+                        return false;
+                    }
+                } else if (e.which === 34) { // PAGE DOWN
+                    self.scroll(self.height());
+                } else if (e.which === 33) { // PAGE UP
+                    self.scroll(-self.height());
+                } else {
+                    self.attr({scrollTop: self.attr('scrollHeight')});
+                }
+            } else if (e.which === 68 && e.ctrlKey) { // CTRL+D (if paused)
+                if (requests.length) {
+                    for (i=requests.length; i--;) {
+                        var r = requests[i];
+                        if (4 !== r.readyState) {
+                            try {
+                                r.abort();
+                            } catch (error) {
+                                self.error(strings.ajaxAbortError);
+                            }
+                        }
+                    }
+                    requests = [];
+                    // only resume if there are ajax calls
+                    self.resume();
+                }
+                return false;
+            }
+        }
+        // -----------------------------------------------------------------------
+        var self = this;
+        if (this.length > 1) {
+            return this.each(function() {
+                $.fn.terminal.call($(this),
+                                   init_interpreter,
+                                   $.extend({name: self.selector}, options));
+            });
+        } else {
+            // terminal already exists
+            if (self.data('terminal')) {
+                return self.data('terminal');
+            }
+            if (self.length === 0) {
+                throw 'Sorry, but terminal said that "' + self.selector +
+                    '" is not valid selector!';
+            }
+            //var names = []; // stack if interpeter names
+            var scroll_object;
+            var prev_command; // used for name on the terminal if not defined
+            var loged_in = false;
+            var tab_count = 0; // for tab completion
+            // array of line objects:
+            // - function (called whenever necessary, result is printed)
+            // - array (expected form: [line, settings])
+            // - anything else (cast to string when painted)
+            var lines = [];
+            var output; // .terminal-output jquery object
+            var terminal_id = terminals.length();
+            var num_chars; // numer of chars in line
+            var num_rows; // number of lines that fit without scrollbar
+            var command_list = []; // for tab completion
+            var url;
+            var in_login = false; // some Methods should not be called when login
+            // TODO: Try to use mutex like counter for pause/resume
+            var onPause = $.noop; // used to indicate that user call pause onInit
+            var old_width, old_height;
+            var dalyed_commands = []; // used when exec commands with pause
+            var settings = $.extend({},
+                                    $.terminal.defaults,
+                                    {name: self.selector},
+                                    options || {});
+            var strings = $.terminal.defaults.strings;
+            var enabled = settings.enabled;
+            var paused = false;
+            // -----------------------------------------------------------------------
+            // TERMINAL METHODS
+            // -----------------------------------------------------------------------
+            $.extend(self, $.omap({
+                // -----------------------------------------------------------------------
+                // :: Clear the output
+                // -----------------------------------------------------------------------
+                clear: function() {
+                    output.html('');
+                    command_line.set('');
+                    lines = [];
+                    try {
+                        settings.onClear(self);
+                    } catch (e) {
+                        display_exception(e, 'onClear');
+                        throw e;
+                    }
+                    self.attr({ scrollTop: 0});
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return an object that can be used with import_view to restore the state
+                // -----------------------------------------------------------------------
+                export_view: function() {
+                    if (in_login) {
+                        throw new Exception(strings.notWhileLogin);
+                    }
+                    return {
+                        prompt: self.get_prompt(),
+                        command: self.get_command(),
+                        position: command_line.position(),
+                        lines: lines.slice(0)
+                    };
+                },
+                // -----------------------------------------------------------------------
+                // :: Restore the state of the previous exported view
+                // -----------------------------------------------------------------------
+                import_view: function(view) {
+                    if (in_login) {
+                        throw new Exception(strings.notWhileLogin);
+                    }
+                    self.set_prompt(view.prompt);
+                    self.set_command(view.command);
+                    command_line.position(view.position);
+                    lines = view.lines;
+                    redraw();
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Execute a command, it will handle commands that do AJAX calls
+                // :: and have delays, if the second argument is set to true it will not
+                // :: echo executed command
+                // -----------------------------------------------------------------------
+                exec: function(command, silent) {
+                    // both commands executed here (resume will call Terminal::exec)
+                    if (paused) {
+                        dalyed_commands.push([command, silent]);
+                    } else {
+                        commands(command, silent, true);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Function changes the prompt of the command line to login
+                // :: with a password and calls the user login function with
+                // :: the callback that expects a token. The login is successful
+                // :: if the user calls it with value that is truthy
+                // -----------------------------------------------------------------------
+                login: function(auth, infinite, success, error) {
+                    if (in_login) {
+                        throw new Error(strings.notWhileLogin);
+                    }
+                    if (typeof auth !== 'function') {
+                        throw new Error(strings.loginIsNotAFunction);
+                    }
+                    if (self.token(true) && self.login_name(true)) {
+                        if (typeof success == 'function') {
+                            success();
+                        }
+                        return self;
+                    }
+                    var user = null;
+                    // don't store login data in history
+                    if (settings.history) {
+                        command_line.history().disable();
+                    }
+                    in_login = true;
+                    return self.push(function(user) {
+                        self.set_mask(true).push(function(pass) {
+                            try {
+                                auth.call(self, user, pass, function(token, silent) {
+                                    if (token) {
+                                        self.pop().pop();
+                                        if (settings.history) {
+                                            command_line.history().enable();
+                                        }
+                                        var name = self.prefix_name(true) + '_';
+                                        $.Storage.set(name + 'token', token);
+                                        $.Storage.set(name + 'login', user);
+                                        in_login = false;
+                                        if (typeof success == 'function') {
+                                            // will be used internaly since users know
+                                            // when login success (they decide when
+                                            // it happen by calling the callback -
+                                            // this funtion)
+                                            success();
+                                        }
+                                    } else {
+                                        if (infinite) {
+                                            if (!silent) {
+                                                self.error(strings.wrongPasswordTryAgain);
+                                            }
+                                            self.pop().set_mask(false);
+                                        } else {
+                                            in_login = false;
+                                            if (!silent) {
+                                                self.error(strings.wrongPassword);
+                                            }
+                                            self.pop().pop();
+                                        }
+                                        // used only to call pop in push
+                                        if (typeof error == 'function') {
+                                            error();
+                                        }
+                                    }
+                                });
+                            } catch(e) {
+                                display_exception(e, 'USER(authentication)');
+                            }
+                        }, {
+                            prompt: strings.password + ': '
+                        });
+                    }, {
+                        prompt: strings.login + ': '
+                    });
+                },
+                // -----------------------------------------------------------------------
+                // :: User defined settings and defaults as well
+                // -----------------------------------------------------------------------
+                settings: settings,
+                // -----------------------------------------------------------------------
+                // :: Return commands function from top interpreter
+                // -----------------------------------------------------------------------
+                commands: function() {
+                    return interpreters.top().interpreter;
+                },
+                // -----------------------------------------------------------------------
+                // :: Low Level method that overwrites interpreter
+                // -----------------------------------------------------------------------
+                setInterpreter: function(user_interpreter, login) {
+                    function overwrite_interpreter() {
+                        self.pause();
+                        make_interpreter(user_interpreter, function(result) {
+                            self.resume();
+                            var top = interpreters.top();
+                            $.extend(top, result);
+                            prepare_top_interpreter(true);
+                        });
+                    }
+                    if ($.type(user_interpreter) == 'string' && login) {
+                        self.login(make_json_rpc_login(user_interpreter, login),
+                                   true,
+                                   overwrite_interpreter);
+                    } else {
+                        overwrite_interpreter();
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Show user greetings or terminal signature
+                // -----------------------------------------------------------------------
+                greetings: function() {
+                    show_greetings();
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return true if terminal is paused false otherwise
+                // -----------------------------------------------------------------------
+                paused: function() {
+                    return paused;
+                },
+                // -----------------------------------------------------------------------
+                // :: Pause the terminal, it should be used for ajax calls
+                // -----------------------------------------------------------------------
+                pause: function() {
+                    onPause();
+                    if (!paused && command_line) {
+                        paused = true;
+                        self.disable();
+                        command_line.hidden();
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Resume the previously paused terminal
+                // -----------------------------------------------------------------------
+                resume: function() {
+                    if (paused && command_line) {
+                        paused = false;
+                        self.enable();
+                        command_line.visible();
+                        var original = dalyed_commands;
+                        dalyed_commands = [];
+                        while (original.length) {
+                            self.exec.apply(self, original.shift());
+                        }
+                        scroll_to_bottom();
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the number of characters that fit into the width of the terminal
+                // -----------------------------------------------------------------------
+                cols: function() {
+                    return num_chars;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the number of lines that fit into the height of the terminal
+                // -----------------------------------------------------------------------
+                rows: function() {
+                    return num_rows;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the History object
+                // -----------------------------------------------------------------------
+                history: function() {
+                    return command_line.history();
+                },
+                // -----------------------------------------------------------------------
+                // :: Switch to the next terminal
+                // -----------------------------------------------------------------------
+                next: function() {
+                    if (terminals.length() === 1) {
+                        return self;
+                    } else {
+                        var offsetTop = self.offset().top;
+                        var height = self.height();
+                        var scrollTop = self.scrollTop();
+                        if (!is_scrolled_into_view(self)) {
+                            self.enable();
+                            $('html,body').animate({scrollTop: offsetTop-50}, 500);
+                            return self;
+                        } else {
+                            terminals.front().disable();
+                            var next = terminals.rotate().enable();
+                            // 100 provides buffer in viewport
+                            var x = next.offset().top - 50;
+                            $('html,body').animate({scrollTop: x}, 500);
+                            try {
+                                settings.onTerminalChange(next);
+                            } catch (e) {
+                                display_exception(e, 'onTerminalChange');
+                                throw e;
+                            }
+                            return next;
+                        }
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Make the terminal in focus or blur depending on the first argument.
+                // :: If there is more then one terminal it will switch to next one, 
+                // :: if the second argument is set to true the events will be not fired.
+                // :: Used on init
+                // -----------------------------------------------------------------------
+                focus: function(toggle, silent) {
+                    self.oneTime(1, function() {
+                        if (terminals.length() === 1) {
+                            if (toggle === false) {
+                                try {
+                                    if (!silent && settings.onBlur(self) !== false) {
+                                        self.disable();
+                                    }
+                                } catch (e) {
+                                    display_exception(e, 'onBlur');
+                                    throw e;
+                                }
+                            } else {
+                                try {
+                                    if (!silent && settings.onFocus(self) !== false) {
+                                        self.enable();
+                                    }
+                                } catch (e) {
+                                    display_exception(e, 'onFocus');
+                                    throw e;
+                                }
+                            }
+                        } else {
+                            if (toggle === false) {
+                                self.next();
+                            } else {
+                                var front = terminals.front();
+                                if (front != self) {
+                                    front.disable();
+                                    if (!silent) {
+                                        try {
+                                            settings.onTerminalChange(self);
+                                        } catch (e) {
+                                            display_exception(e, 'onTerminalChange');
+                                            throw e;
+                                        }
+                                    }
+                                }
+                                terminals.set(self);
+                                self.enable();
+                            }
+                        }
+                    });
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Enable the terminal
+                // -----------------------------------------------------------------------
+                enable: function() {
+                    if (num_chars === undefined) {
+                        //enabling first time
+                        self.resize();
+                    }
+                    if (command_line) {
+                        command_line.enable();
+                        enabled = true;
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Disable the terminal
+                // -----------------------------------------------------------------------
+                disable: function() {
+                    if (command_line) {
+                        enabled = false;
+                        command_line.disable();
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: return true if the terminal is enabled
+                // -----------------------------------------------------------------------
+                enabled: function() {
+                    return enabled;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the terminal signature depending on the size of the terminal
+                // -----------------------------------------------------------------------
+                signature: function() {
+                    var cols = self.cols();
+                    var i = cols < 15 ? null : cols < 35 ? 0 : cols < 55 ? 1 : cols < 64 ? 2 : cols < 75 ? 3 : 4;
+                    if (i !== null) {
+                        return signatures[i].join('\n') + '\n';
+                    } else {
+                        return '';
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the version number
+                // -----------------------------------------------------------------------
+                version: function() {
+                    return version;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return actual command line object (jquery object with cmd methods)
+                // -----------------------------------------------------------------------
+                cmd: function() {
+                    return command_line;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the current command entered by terminal
+                // -----------------------------------------------------------------------
+                get_command: function() {
+                    return command_line.get();
+                },
+                // -----------------------------------------------------------------------
+                // :: Change the command line to the new one
+                // -----------------------------------------------------------------------
+                set_command: function(command) {
+                    command_line.set(command);
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Insert text into the command line after the cursor
+                // -----------------------------------------------------------------------
+                insert: function(string) {
+                    if (typeof string === 'string') {
+                        command_line.insert(string);
+                        return self;
+                    } else {
+                        throw "insert function argument is not a string";
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Set the prompt of the command line
+                // -----------------------------------------------------------------------
+                set_prompt: function(prompt) {
+                    if (validate('prompt', prompt)) {
+                        if (typeof prompt == 'function') {
+                            command_line.prompt(function(command) {
+                                prompt(command, self);
+                            });
+                        } else {
+                            command_line.prompt(prompt);
+                        }
+                        interpreters.top().prompt = prompt;
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the prompt used by the terminal
+                // -----------------------------------------------------------------------
+                get_prompt: function() {
+                    return interpreters.top().prompt;
+                    // command_line.prompt(); - can be a wrapper
+                    //return command_line.prompt();
+                },
+                // -----------------------------------------------------------------------
+                // :: Enable or Disable mask depedning on the passed argument
+                // -----------------------------------------------------------------------
+                set_mask: function(display) {
+                    command_line.mask(display);
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the ouput of the terminal as text
+                // -----------------------------------------------------------------------
+                get_output: function(raw) {
+                    if (raw) {
+                        return lines;
+                    } else {
+                        return $.map(lines, function(item) {
+                            return typeof item[0] == 'function' ? item[0]() : item[0];
+                        }).join('\n');
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Recalculate and redraw everything
+                // -----------------------------------------------------------------------
+                resize: function(width, height) {
+                    if (width && height) {
+                        self.width(width);
+                        self.height(height);
+                    }
+                    width = self.width();
+                    height = self.height();
+                    var new_num_chars = get_num_chars(self);
+                    var new_num_rows = get_num_rows(self);
+                    // only if number of chars changed
+                    if (new_num_chars !== num_chars || new_num_rows !== num_rows) {
+                        num_chars = new_num_chars;
+                        num_rows = new_num_rows;
+                        redraw();
+                        if (typeof settings.onResize === 'function' &&
+                            (old_height !== height || old_width !== width)) {
+                            settings.onResize(self);
+                        }
+                        if (old_height !== height || old_width !== width) {
+                            old_height = height;
+                            old_width = width;
+                        }
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Flush the output to the terminal
+                // -----------------------------------------------------------------------
+                flush: function() {
+                    try {
+                        var wrapper;
+                        // print all lines
+                        $.each(output_buffer, function(i, line) {
+                            if (line === NEW_LINE) {
+                                wrapper = $('<div></div>');
+                            } else if (typeof line === 'function') {
+                                wrapper.appendTo(output);
+                                try {
+                                    line(wrapper);
+                                } catch (e) {
+                                    display_exception(e, 'USER:echo(finalize)');
+                                }
+                            } else {
+                                $('<div/>').html(line).appendTo(wrapper).width('100%');
+                            }
+                        });
+                        if (settings.outputLimit >= 0) {
+                            var limit = settings.outputLimit === 0 ?
+                                self.rows() :
+                                settings.outputLimit;
+                            var $lines = output.find('div div');
+                            if ($lines.length > limit) {
+                                var for_remove = $lines.slice(0, lines.length-limit+1);
+                                // you can't get parent if you remove the element so
+                                // we first get the parent
+                                var parents = for_remove.parent();
+                                for_remove.remove();
+                                parents.each(function() {
+                                    var self = $(this);
+                                    if (self.is(':empty')) {
+                                        self.remove();
+                                    }
+                                });
+                            }
+                        }
+                        scroll_to_bottom();
+                        output_buffer = [];
+                    } catch (e) {
+                        alert('[Flush] ' + exception_message(e) + '\n' +
+                              e.stack);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Print data to the terminal output. It can have two options:
+                // :: a function that is called with the container div that holds the
+                // :: output (as a jquery object) every time the output is printed
+                // :: (including resize and scrolling)
+                // :: If the line is a function it will be called for every redraw.
+                // -----------------------------------------------------------------------
+                echo: function(string, options) {
+                    try {
+                        string = string || '';
+                        var settings = $.extend({
+                            flush: true,
+                            raw: false,
+                            finalize: $.noop
+                        }, options || {});
+                        output_buffer = [];
+                        draw_line(string, settings);
+                        lines.push([string, settings]);
+                        if (settings.flush) {
+                            self.flush();
+                        }
+                        on_scrollbar_show_resize();
+                    } catch (e) {
+                        // if echo throw exception we can't use error to display that
+                        // exception
+                        alert('[Terminal.echo] ' + exception_message(e) + '\n' +
+                              e.stack);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: echo red text
+                // -----------------------------------------------------------------------
+                error: function(message, finalize) {
+                    //quick hack to fix trailing back slash
+                    return self.echo('[[;#f00;]' + $.terminal.escape_brackets(message).
+                                     replace(/\\$/, '&#92;') + ']', finalize);
+                },
+                // -----------------------------------------------------------------------
+                // :: Display Exception on terminal
+                // -----------------------------------------------------------------------
+                exception: function(e, label) {
+                    var message = exception_message(e);
+                    if (label) {
+                        message = '&#91;' + label + '&#93;: ' + message;
+                    }
+                    if (message) {
+                        self.error(message, {
+                            finalize: function(div) {
+                                div.addClass('exception message');
+                            }
+                        });
+                    }
+                    if (typeof e.fileName === 'string') {
+                        //display filename and line which throw exeption
+                        self.pause();
+                        $.get(e.fileName, function(file) {
+                            self.resume();
+                            var num = e.lineNumber - 1;
+                            var line = file.split('\n')[num];
+                            if (line) {
+                                self.error('&#91;' + e.lineNumber + '&#93;: ' + line);
+                            }
+                        });
+                    }
+                    if (e.stack) {
+                        self.error(e.stack, {
+                            finalize: function(div) {
+                                div.addClass('exception stack-trace');
+                            }
+                        });
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Scroll Div that holds the terminal
+                // -----------------------------------------------------------------------
+                scroll: function(amount) {
+                    var pos;
+                    amount = Math.round(amount);
+                    if (scroll_object.prop) { // work with jQuery > 1.6
+                        if (amount > scroll_object.prop('scrollTop') && amount > 0) {
+                            scroll_object.prop('scrollTop', 0);
+                        }
+                        pos = scroll_object.prop('scrollTop');
+                        scroll_object.scrollTop(pos + amount);
+                    } else {
+                        if (amount > scroll_object.attr('scrollTop') && amount > 0) {
+                            scroll_object.attr('scrollTop', 0);
+                        }
+                        pos = scroll_object.attr('scrollTop');
+                        scroll_object.scrollTop(pos + amount);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Exit all interpreters and logout. The function will throw exception
+                // :: if there is no login provided
+                // -----------------------------------------------------------------------
+                logout: settings.login ? function() {
+                    while (interpreters.size() > 1) {
+                        self.pop();
+                    }
+                    return self.pop();
+                } : function() {
+                    self.error(strings.loginFunctionMissing);
+                },
+                // -----------------------------------------------------------------------
+                // :: Function returns the token returned by callback function in login
+                // :: function. It does nothing (return undefined) if there is no login
+                // -----------------------------------------------------------------------
+                token: settings.login ? function(local) {
+                    return $.Storage.get(self.prefix_name(local) + '_token');
+                } : $.noop,
+                // -----------------------------------------------------------------------
+                // :: Function return Login name entered by the user
+                // -----------------------------------------------------------------------
+                login_name: settings.login ? function(local) {
+                    return $.Storage.get(self.prefix_name(local) + '_login');
+                } : $.noop,
+                // -----------------------------------------------------------------------
+                // :: Function returns the name of current interpreter
+                // -----------------------------------------------------------------------
+                name: function() {
+                    return interpreters.top().name;
+                },
+                // -----------------------------------------------------------------------
+                // :: Function return prefix name for login/token
+                // -----------------------------------------------------------------------
+                prefix_name: function(local) {
+                    var name = (settings.name ? settings.name + '_' : '') + terminal_id;
+                    if (local && interpreters.size() > 1) {
+                        name += '_' + interpreters.map(function(intrp) {
+                            return intrp.name;
+                        }).slice(1).join('_');
+                    }
+                    return name;
+                },
+                // -----------------------------------------------------------------------
+                // :: Push a new interenter on the Stack
+                // -----------------------------------------------------------------------
+                push: function(interpreter, options) {
+                    options = options || {};
+                    options.name = options.name || prev_command;
+                    options.prompt = options.prompt || options.name + ' ';
+                    //names.push(options.name);
+                    var top = interpreters.top();
+                    if (top) {
+                        top.mask = command_line.mask();
+                    }
+                    make_interpreter(interpreter, function(result) {
+                        // result is object with interpreter and completion properties
+                        interpreters.push($.extend({}, result, options));
+                        if (options.login) {
+                            var type = $.type(options.login);
+                            if (type == 'function') {
+                                // self.pop on error
+                                self.login(options.login,
+                                           false,
+                                           prepare_top_interpreter,
+                                           self.pop);
+                            } else if ($.type(interpreter) == 'string' &&
+                                       type == 'string' || type == 'boolean') {
+                                self.login(make_json_rpc_login(interpreter, options.login),
+                                           false,
+                                           prepare_top_interpreter,
+                                           self.pop);
+                            }
+                        } else {
+                            prepare_top_interpreter();
+                        }
+                    });
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Remove the last interpreter from the Stack
+                // -----------------------------------------------------------------------
+                pop: function(string) {
+                    if (string !== undefined) {
+                        echo_command(string);
+                    }
+                    var token = self.token(true);
+                    if (interpreters.size() == 1) {
+                        if (settings.login) {
+                            global_logout();
+                            if ($.type(settings.onExit) === 'function') {
+                                try {
+                                    settings.onExit(self);
+                                } catch (e) {
+                                    display_exception(e, 'onExit');
+                                    throw e;
+                                }
+                            }
+                        } else {
+                            self.error(strings.canExitError);
+                        }
+                    } else {
+                        if (token) {
+                            logout();
+                        }
+                        var current = interpreters.pop();
+                        prepare_top_interpreter();
+                        if ($.type(current.onExit) === 'function') {
+                            try {
+                                current.onExit(self);
+                            } catch (e) {
+                                display_exception(e, 'onExit');
+                                throw e;
+                            }
+                        }
+                        // restore mask
+                        self.set_mask(interpreters.top().mask);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return how deep you are in nested interpreters
+                // -----------------------------------------------------------------------
+                level: function() {
+                    return interpreters.size();
+                },
+                // -----------------------------------------------------------------------
+                // :: Reinitialize the terminal
+                // -----------------------------------------------------------------------
+                reset: function() {
+                    self.clear();
+                    while(interpreters.size() > 1) {
+                        interpreters.pop();
+                    }
+                    initialize();
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Remove all local storage left by terminal, it will not logout you
+                // :: until you refresh the browser
+                // -----------------------------------------------------------------------
+                purge: function() {
+                    var prefix = self.prefix_name() + '_';
+                    var names = $.Storage.get(prefix + 'interpreters');
+                    $.each($.parseJSON(names), function(_, name) {
+                        $.Storage.remove(name + '_commands');
+                        $.Storage.remove(name + '_token');
+                        $.Storage.remove(name + '_login');
+                    });
+                    command_line.purge();
+                    $.Storage.remove(prefix + 'interpreters');
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Remove all events and DOM nodes left by terminal, it will not purge
+                // :: the terminal so you will have the same state when you refresh the
+                // :: browser
+                // -----------------------------------------------------------------------
+                destroy: function() {
+                    command_line.destroy().remove();
+                    output.remove();
+                    $(document).unbind('.terminal');
+                    $(window).unbind('.terminal');
+                    self.unbind('click, mousewheel');
+                    self.removeData('terminal').removeClass('terminal');
+                    if (settings.width) {
+                        self.css('width', '');
+                    }
+                    if (settings.height) {
+                        self.css('height', '');
+                    }
+                    return self;
+                }
+            }, function(_, fun) {
+                // wrap all functions and display execptions
+                return function() {
+                    try {
+                        return fun.apply(this, Array.prototype.slice.apply(arguments));
+                    } catch (e) {
+                        // exec catch by command (resume call exec)
+                        if (_ !== 'exec' && _ !== 'resume') {
+                            display_exception(e, 'TERMINAL');
+                        }
+                        throw e;
+                    }
+                };
+            }));
+
+            // ---------------------------------------------------------------------
+            var on_scrollbar_show_resize = (function() {
+                var scroll_bars = have_scrollbars(self);
+                return function() {
+                    if (scroll_bars !== have_scrollbars(self)) {
+                        // if the scollbar appearance changes we will have a different
+                        // number of chars
+                        self.resize();
+                        scroll_bars = have_scrollbars(self);
+                    }
+                };
+            })();
+
+            // ---------------------------------------------------------------------
+            // INIT CODE
+            // ---------------------------------------------------------------------
+            if (settings.width) {
+                self.width(settings.width);
+            }
+            if (settings.height) {
+                self.height(settings.height);
+            }
+            if (!navigator.userAgent.toLowerCase().match(/(webkit)[ \/]([\w.]+)/) &&
+                self[0].tagName.toLowerCase() == 'body') {
+                scroll_object = $('html');
+            } else {
+                scroll_object = self;
+            }
+            // register ajaxSend for cancel requests on CTRL+D
+            $(document).bind('ajaxSend.terminal', function(e, xhr, opt) {
+                requests.push(xhr);
+            });
+            output = $('<div>').addClass('terminal-output').appendTo(self);
+            self.addClass('terminal');
+            // keep focus in clipboard textarea in mobile
+            if (('ontouchstart' in window) || window.DocumentTouch &&
+                document instanceof DocumentTouch) {
+                self.click(function() {
+                    self.find('textarea').focus();
+                });
+                self.find('textarea').focus();
+            }
+            /*
+              self.bind('touchstart.touchScroll', function() {
+
+              });
+              self.bind('touchmove.touchScroll', function() {
+
+              });
+            */
+            //$('<input type="text"/>').hide().focus().appendTo(self);
+
+            // before login event
+            if (settings.login && typeof settings.onBeforeLogin === 'function') {
+                try {
+                    settings.onBeforeLogin(self);
+                } catch (e) {
+                    display_exception(e, 'onBeforeLogin');
+                    throw e;
+                }
+            }
+            // create json-rpc authentication function
+            if (typeof init_interpreter === 'string' &&
+                (typeof settings.login === 'string' || settings.login)) {
+                settings.login = make_json_rpc_login(init_interpreter, settings.login);
+            }
+            terminals.append(self);
+            var interpreters;
+            var command_line;
+            make_interpreter(init_interpreter, function(interpreter) {
+                interpreters = new Stack($.extend({
+                    name: settings.name,
+                    prompt: settings.prompt,
+                    greetings: settings.greetings
+                }, interpreter));
+                // CREATE COMMAND LINE
+                command_line = $('<div/>').appendTo(self).cmd({
+                    prompt: settings.prompt,
+                    history: settings.history,
+                    historyFilter: settings.historyFilter,
+                    historySize: settings.historySize,
+                    width: '100%',
+                    keydown: key_down,
+                    keypress: settings.keypress ? function(e) {
+                        return settings.keypress(e, self);
+                    } : null,
+                    onCommandChange: function(command) {
+                        if ($.type(settings.onCommandChange) === 'function') {
+                            try {
+                                settings.onCommandChange(command, self);
+                            } catch (e) {
+                                display_exception(e, 'onCommandChange');
+                                throw e;
+                            }
+                        }
+                        scroll_to_bottom();
+                    },
+                    commands: commands
+                });
+                if (enabled) {
+                    self.focus(undefined, true);
+                } else {
+                    self.disable();
+                }
+                $(document).bind('click.terminal', function(e) {
+                    if (!$(e.target).closest('.terminal').hasClass('terminal') &&
+                        settings.onBlur(self) !== false) {
+                        self.disable();
+                    }
+                });
+                self.click(function(e) {
+                    if (!self.enabled()) {
+                        self.focus();
+                    }
+                }).mousedown(function(e) {
+                    if (e.which == 2) {
+                        self.insert(getSelectedText());
+                    }
+                });
+                // ------------------------------------------------
+                // Run Login
+                if (settings.login) {
+                    self.login(settings.login, true, initialize);
+                } else {
+                    initialize();
+                }
+                if (self.is(':visible')) {
+                    num_chars = get_num_chars(self);
+                    command_line.resize(num_chars);
+                    num_rows = get_num_rows(self);
+                }
+                self.oneTime(100, function() {
+                    $(window).bind('resize.terminal', function() {
+                        if (self.is(':visible')) {
+                            var width = self.width();
+                            var height = self.height();
+                            // prevent too many calculations in IE
+                            if (old_height !== height || old_width !== width) {
+                                self.resize();
+                            }
+                        }
+                    });
+                });
+                if ($.event.special.mousewheel) {
+                    var shift = false;
+                    $(document).bind('keydown.terminal', function(e) {
+                        if (e.shiftKey) {
+                            shift = true;
+                        }
+                    }).bind('keyup.terminal', function(e) {
+                        // in Google Chromium/Linux shiftKey is false
+                        if (e.shiftKey || e.which == 16) {
+                            shift = false;
+                        }
+                    });
+                    self.mousewheel(function(event, delta) {
+                        if (!shift) {
+                            if (delta > 0) {
+                                self.scroll(-40);
+                            } else {
+                                self.scroll(40);
+                            }
+                            //event.preventDefault();
+                        }
+                    });
+                }
+            });
+            self.data('terminal', self);
+            return self;
+        }
+    }; //terminal plugin
+})(jQuery);
diff --git a/tract_querier/tornado_server/js/jquery.terminal-0.8.7.min.js b/tract_querier/tornado_server/js/jquery.terminal-0.8.7.min.js
new file mode 100644
index 0000000..d8fee1c
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery.terminal-0.8.7.min.js
@@ -0,0 +1,32 @@
+/**@license
+ *       __ _____                     ________                              __
+ *      / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /
+ *  __ / // // // // // _  // _// // / / // _  // _//     // //  \/ // _ \/ /
+ * /  / // // // // // ___// / / // / / // ___// / / / / // // /\  // // / /__
+ * \___//____ \\___//____//_/ _\_  / /_//____//_/ /_/ /_//_//_/ /_/ \__\_\___/
+ *           \/              /____/                              version 0.8.7
+ * http://terminal.jcubic.pl
+ *
+ * Licensed under GNU LGPL Version 3 license
+ * Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>
+ *
+ * Includes:
+ *
+ * Storage plugin Distributed under the MIT License
+ * Copyright (c) 2010 Dave Schindler
+ *
+ * jQuery Timers licenced with the WTFPL
+ * <http://jquery.offput.ca/every/>
+ *
+ * Cross-Browser Split 1.1.1
+ * Copyright 2007-2012 Steven Levithan <stevenlevithan.com>
+ * Available under the MIT License
+ *
+ * sprintf.js
+ * Copyright (c) 2007-2013 Alexandru Marasteanu <hello at alexei dot ro>
+ * licensed under 3 clause BSD license
+ *
+ * Date: Sat, 22 Mar 2014 13:32:26 +0000
+ *
+ */(function(e){function r(e){return Object.prototype.toString.call(e).slice(8,-1).toLowerCase()}function i(e,t){for(var n=[];t>0;n[--t]=e);return n.join("")}var t=function(){return t.cache.hasOwnProperty(arguments[0])||(t.cache[arguments[0]]=t.parse(arguments[0])),t.format.call(null,t.cache[arguments[0]],arguments)};t.format=function(e,n){var s=1,o=e.length,u="",a,f=[],l,c,h,p,d,v;for(l=0;l<o;l++){u=r(e[l]);if(u==="string")f.push(e[l]);else if(u==="array"){h=e[l];if(h[2]){a=n[s];for(c=0;c<h[2].length;c++){if(!a.hasOwnProperty(h[2][c]))throw t('[sprintf] property "%s" does not exist',h[2][c]);a=a[h[2][c]]}}else h[1]?a=n[h[1]]:a=n[s++];if(/[^s]/.test(h[8])&&r(a)!="number")throw t("[sprintf] expecting number but found 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n=z.prefix_name()+"_interpreters",r=e.Storage.get(n);r?r=e.parseJSON(r):r=[],e.inArray(t,r)==-1&&(r.push(t),e.Storage.set(n,e.json_stringify(r)))}function O(e){var t=pt.top(),n=z.prefix_name(!0);F()||L(n),dt.name(n),typeof t.prompt=="function"?dt.prompt(function(e){t.prompt(e,z)}):dt.prompt(t.prompt),dt.set(""),!e&&typeof t.onStart=="function"&&t.onStart(z)}function B(){O(),x();var t=!1;if(typeof ut.onInit=="function"){rt=function(){t=!0};try{ut.onInit(z)}catch(n){throw v(n,"OnInit"),n}finally{rt=e.noop,t||z.resume()}}}function j(t,n,r){var i=dt.get().substring(0,dt.position());if(i!==t)return;var s=new RegExp("^"+e.terminal.escape_regex(n)),o=[];for(var u=r.length;u--;)s.test(r[u])&&o.push(r[u]);if(o.length===1)z.insert(o[0].replace(s,"")+" ");else if(o.length>1)if(J>=2)T(t),z.echo(o.join("	")),J=0;else{var a=!1,f,l;e:for(l=n.length;l<o[0].length;++l){for(u=1;u<o.length;++u)if(o[0].charAt(l)!==o[u].charAt(l))break e;a=!0}a&&z.insert(o[0].slice(0,l).replace(s,""))}}function F(){return nt||dt.mask()}function I(n){var r,i,s=pt.top();if(e.type(s.keydown)==="function"){r=s.keydown(n,z);if(r!==t)return r}var o;ut.completion&&e.type(ut.completion)!="boolean"&&!s.completion?o=ut.completion:o=s.completion,z.oneTime(10,function(){ct()});if(e.type(ut.keydown)==="function"){r=ut.keydown(n,z);if(r!==t)return r}if(!z.paused()){n.which!==9&&(J=0);if(n.which===68&&n.ctrlKey)return nt||(dt.get()===""?pt.size()>1||ut.login!==t?z.pop(""):(z.resume(),z.echo("")):z.set_command("")),!1;if(n.which===76&&n.ctrlKey)z.clear();else{if(o&&n.which===9){++J;var u=dt.get().substring(0,dt.position()),a=u.split(" "),f;if(a.length==1)f=a[0];else{f=a[a.length-1];for(i=a.length-1;i>0;i--){if(a[i-1][a[i-1].length-1]!="\\")break;f=a[i-1]+" "+f}}switch(e.type(o)){case"function":o(z,f,function(e){j(u,f,e)});break;case"array":j(u,f,o);break;default:throw new Error(e.terminal.defaults.strings.invalidCompletion)}return!1}if(n.which===86&&n.ctrlKey){z.oneTime(1,function(){g()});return}if(n.which===9&&n.ctrlKey){if(U.length()>1)return z.focus(!1),!1}else n.which===34?z.scroll(z.height()):n.which===33?z.scroll(-z.height()):z.attr({scrollTop:z.attr("scrollHeight")})}}else if(n.which===68&&n.ctrlKey){if(R.length){for(i=R.length;i--;){var l=R[i];if(4!==l.readyState)try{l.abort()}catch(c){z.error(a.ajaxAbortError)}}R=[],z.resume()}return!1}}var b=[],w=1,z=this;if(this.length>1)return this.each(function(){e.fn.terminal.call(e(this),n,e.extend({name:z.selector},r))});if(z.data("terminal"))return z.data("terminal");if(z.length===0)throw'Sorry, but terminal said that "'+z.selector+'" is not valid selector!';var W,X,V=!1,J=0,K=[],Q,G=U.length(),Y,Z,et=[],tt,nt=!1,rt=e.noop,it,st,ot=[],ut=e.extend({},e.terminal.defaults,{name:z.selector},r||{}),at=e.terminal.defaults.strings,ft=ut.enabled,lt=!1;e.extend(z,e.omap({clear:function(){Q.html(""),dt.set(""),K=[];try{ut.onClear(z)}catch(e){throw v(e,"onClear"),e}return z.attr({scrollTop:0}),z},export_view:function(){if(nt)throw new Exception(at.notWhileLogin);return{prompt:z.get_prompt(),command:z.get_command(),position:dt.position(),lines:K.slice(0)}},import_view:function(e){if(nt)throw new Exception(at.notWhileLogin);return z.set_prompt(e.prompt),z.set_command(e.command),dt.position(e.position),K=e.lines,S(),z},exec:function(e,t){return lt?ot.push([e,t]):N(e,t,!0),z},login:function(t,n,r,i){if(nt)throw new Error(at.notWhileLogin);if(typeof t!="function")throw new Error(at.loginIsNotAFunction);if(z.token(!0)&&z.login_name(!0))return typeof r=="function"&&r(),z;var s=null;return ut.history&&dt.history().disable(),nt=!0,z.push(function(s){z.set_mask(!0).push(function(o){try{t.call(z,s,o,function(t,o){if(t){z.pop().pop(),ut.history&&dt.history().enable();var u=z.prefix_name(!0)+"_";e.Storage.set(u+"token",t),e.Storage.set(u+"login",s),nt=!1,typeof r=="function"&&r()}else n?(o||z.error(at.wrongPasswordTryAgain),z.pop().set_mask(!1)):(nt=!1,o||z.error(at.wrongPassword),z.pop().pop()),typeof i=="function"&&i()})}catch(u){v(u,"USER(authentication)")}},{prompt:at.password+": "})},{prompt:at.login+": "})},settings:ut,commands:function(){return pt.top().interpreter},setInterpreter:function(t,n){function r(){z.pause(),h(t,function(t){z.resume();var n=pt.top();e.extend(n,t),O(!0)})}e.type(t)=="string"&&n?z.login(p(t,n),!0,r):r()},greetings:function(){return x(),z},paused:function(){return lt},pause:function(){return rt(),!lt&&dt&&(lt=!0,z.disable(),dt.hidden()),z},resume:function(){if(lt&&dt){lt=!1,z.enable(),dt.visible();var e=ot;ot=[];while(e.length)z.exec.apply(z,e.shift());g()}return z},cols:function(){return Y},rows:function(){return Z},history:function(){return dt.history()},next:function(){if(U.length()===1)return z;var t=z.offset().top,n=z.height(),r=z.scrollTop();if(!A(z))return z.enable(),e("html,body").animate({scrollTop:t-50},500),z;U.front().disable();var i=U.rotate().enable(),s=i.offset().top-50;e("html,body").animate({scrollTop:s},500);try{ut.onTerminalChange(i)}catch(o){throw v(o,"onTerminalChange"),o}return i},focus:function(e,t){return z.oneTime(1,function(){if(U.length()===1)if(e===!1)try{!t&&ut.onBlur(z)!==!1&&z.disable()}catch(n){throw v(n,"onBlur"),n}else try{!t&&ut.onFocus(z)!==!1&&z.enable()}catch(n){throw v(n,"onFocus"),n}else if(e===!1)z.next();else{var r=U.front();if(r!=z){r.disable();if(!t)try{ut.onTerminalChange(z)}catch(n){throw v(n,"onTerminalChange"),n}}U.set(z),z.enable()}}),z},enable:function(){return Y===t&&z.resize(),dt&&(dt.enable(),ft=!0),z},disable:function(){return dt&&(ft=!1,dt.disable()),z},enabled:function(){return ft},signature:function(){var e=z.cols(),t=e<15?null:e<35?0:e<55?1:e<64?2:e<75?3:4;return t!==null?q[t].join("\n")+"\n":""},version:function(){return H},cmd:function(){return dt},get_command:function(){return dt.get()},set_command:function(e){return dt.set(e),z},insert:function(e){if(typeof e=="string")return dt.insert(e),z;throw"insert function argument is not a string"},set_prompt:function(e){return y("prompt",e)&&(typeof e=="function"?dt.prompt(function(t){e(t,z)}):dt.prompt(e),pt.top().prompt=e),z},get_prompt:function(){return pt.top().prompt},set_mask:function(e){return dt.mask(e),z},get_output:function(t){return t?K:e.map(K,function(e){return typeof e[0]=="function"?e[0]():e[0]}).join("\n")},resize:function(e,t){e&&t&&(z.width(e),z.height(t)),e=z.width(),t=z.height();var n=M(z),r=_(z);if(n!==Y||r!==Z){Y=n,Z=r,S(),typeof ut.onResize=="function"&&(st!==t||it!==e)&&ut.onResize(z);if(st!==t||it!==e)st=t,it=e}return z},flush:function(){try{var t;e.each(b,function(n,r){if(r===w)t=e("<div></div>");else if(typeof r=="function"){t.appendTo(Q);try{r(t)}catch(i){v(i,"USER:echo(finalize)")}}else e("<div/>").html(r).appendTo(t).width("100%")});if(ut.outputLimit>=0){var n=ut.outputLimit===0?z.rows():ut.outputLimit,r=Q.find("div div");if(r.length>n){var i=r.slice(0,K.length-n+1),s=i.parent();i.remove(),s.each(function(){var t=e(this);t.is(":empty")&&t.remove()})}}g(),b=[]}catch(o){alert("[Flush] "+d(o)+"\n"+o.stack)}return z},echo:function(t,n){try{t=t||"";var r=e.extend({flush:!0,raw:!1,finalize:e.noop},n||{});b=[],E(t,r),K.push([t,r]),r.flush&&z.flush(),ct()}catch(i){alert("[Terminal.echo] "+d(i)+"\n"+i.stack)}return z},error:function(t,n){return z.echo("[[;#f00;]"+e.terminal.escape_brackets(t).replace(/\\$/,"&#92;")+"]",n)},exception:function(t,n){var r=d(t);n&&(r="&#91;"+n+"&#93;: "+r),r&&z.error(r,{finalize:function(e){e.addClass("exception message")}}),typeof t.fileName=="string"&&(z.pause(),e.get(t.fileName,function(e){z.resume();var n=t.lineNumber-1,r=e.split("\n")[n];r&&z.error("&#91;"+t.lineNumber+"&#93;: "+r)})),t.stack&&z.error(t.stack,{finalize:function(e){e.addClass("exception stack-trace")}})},scroll:function(e){var t;return e=Math.round(e),W.prop?(e>W.prop("scrollTop")&&e>0&&W.prop("scrollTop",0),t=W.prop("scrollTop"),W.scrollTop(t+e)):(e>W.attr("scrollTop")&&e>0&&W.attr("scrollTop",0),t=W.attr("scrollTop"),W.scrollTop(t+e)),z},logout:ut.login?function(){while(pt.size()>1)z.pop();return z.pop()}:function(){z.error(at.loginFunctionMissing)},token:ut.login?function(t){return e.Storage.get(z.prefix_name(t)+"_token")}:e.noop,login_name:ut.login?function(t){return e.Storage.get(z.prefix_name(t)+"_login")}:e.noop,name:function(){return pt.top().name},prefix_name:function(e){var t=(ut.name?ut.name+"_":"")+G;return e&&pt.size()>1&&(t+="_"+pt.map(function(e){return e.name}).slice(1).join("_")),t},push:function(t,n){n=n||{},n.name=n.name||X,n.prompt=n.prompt||n.name+" ";var r=pt.top();return r&&(r.mask=dt.mask()),h(t,function(r){pt.push(e.extend({},r,n));if(n.login){var i=e.type(n.login);i=="function"?z.login(n.login,!1,O,z.pop):(e.type(t)=="string"&&i=="string"||i=="boolean")&&z.login(p(t,n.login),!1,O,z.pop)}else O()}),z},pop:function(n){n!==t&&T(n);var r=z.token(!0);if(pt.size()==1)if(ut.login){C();if(e.type(ut.onExit)==="function")try{ut.onExit(z)}catch(i){throw v(i,"onExit"),i}}else z.error(at.canExitError);else{r&&k();var s=pt.pop();O();if(e.type(s.onExit)==="function")try{s.onExit(z)}catch(i){throw v(i,"onExit"),i}z.set_mask(pt.top().mask)}return z},level:function(){return pt.size()},reset:function(){z.clear();while(pt.size()>1)pt.pop();return B(),z},purge:function(){var t=z.prefix_name()+"_",n=e.Storage.get(t+"interpreters");return e.each(e.parseJSON(n),function(t,n){e.Storage.remove(n+"_commands"),e.Storage.remove(n+"_token"),e.Storage.remove(n+"_login")}),dt.purge(),e.Storage.remove(t+"interpreters"),z},destroy:function(){return dt.destroy().remove(),Q.remove(),e(document).unbind(".terminal"),e(window).unbind(".terminal"),z.unbind("click, mousewheel"),z.removeData("terminal").removeClass("terminal"),ut.width&&z.css("width",""),ut.height&&z.css("height",""),z}},function(e,t){return function(){try{return t.apply(this,Array.prototype.slice.apply(arguments))}catch(n){throw e!=="exec"&&e!=="resume"&&v(n,"TERMINAL"),n}}}));var ct=function(){var e=P(z);return function(){e!==P(z)&&(z.resize(),e=P(z))}}();ut.width&&z.width(ut.width),ut.height&&z.height(ut.height),!navigator.userAgent.toLowerCase().match(/(webkit)[ \/]([\w.]+)/)&&z[0].tagName.toLowerCase()=="body"?W=e("html"):W=z,e(document).bind("ajaxSend.terminal",function(e,t,n){R.push(t)}),Q=e("<div>").addClass("terminal-output").appendTo(z),z.addClass("terminal");if("ontouchstart"in window||window.DocumentTouch&&document instanceof DocumentTouch)z.click(function(){z.find("textarea").focus()}),z.find("textarea").focus();if(ut.login&&typeof ut.onBeforeLogin=="function")try{ut.onBeforeLogin(z)}catch(ht){throw v(ht,"onBeforeLogin"),ht}typeof n=="string"&&(typeof ut.login=="string"||ut.login)&&(ut.login=p(n,ut.login)),U.append(z);var pt,dt;return h(n,function(n){pt=new c(e.extend({name:ut.name,prompt:ut.prompt,greetings:ut.greetings},n)),dt=e("<div/>").appendTo(z).cmd({prompt:ut.prompt,history:ut.history,historyFilter:ut.historyFilter,historySize:ut.historySize,width:"100%",keydown:I,keypress:ut.keypress?function(e){return ut.keypress(e,z)}:null,onCommandChange:function(t){if(e.type(ut.onCommandChange)==="function")try{ut.onCommandChange(t,z)}catch(n){throw v(n,"onCommandChange"),n}g()},commands:N}),ft?z.focus(t,!0):z.disable(),e(document).bind("click.terminal",function(t){!e(t.target).closest(".terminal").hasClass("terminal")&&ut.onBlur(z)!==!1&&z.disable()}),z.click(function(e){z.enabled()||z.focus()}).mousedown(function(e){e.which==2&&z.insert(D())}),ut.login?z.login(ut.login,!0,B):B(),z.is(":visible")&&(Y=M(z),dt.resize(Y),Z=_(z)),z.oneTime(100,function(){e(window).bind("resize.terminal",function(){if(z.is(":visible")){var e=z.width(),t=z.height();(st!==t||it!==e)&&z.resize()}})});if(e.event.special.mousewheel){var r=!1;e(document).bind("keydown.terminal",function(e){e.shiftKey&&(r=!0)}).bind("keyup.terminal",function(e){if(e.shiftKey||e.which==16)r=!1}),z.mousewheel(function(e,t){r||(t>0?z.scroll(-40):z.scroll(40))})}}),z.data("terminal",z),z}}(jQuery);
\ No newline at end of file
diff --git a/tract_querier/tornado_server/js/jquery.terminal-0.8.8.js b/tract_querier/tornado_server/js/jquery.terminal-0.8.8.js
new file mode 100644
index 0000000..5a85a08
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery.terminal-0.8.8.js
@@ -0,0 +1,4339 @@
+/**@license
+ *       __ _____                     ________                              __
+ *      / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /
+ *  __ / // // // // // _  // _// // / / // _  // _//     // //  \/ // _ \/ /
+ * /  / // // // // // ___// / / // / / // ___// / / / / // // /\  // // / /__
+ * \___//____ \\___//____//_/ _\_  / /_//____//_/ /_/ /_//_//_/ /_/ \__\_\___/
+ *           \/              /____/                              version 0.8.8
+ * http://terminal.jcubic.pl
+ *
+ * Licensed under GNU LGPL Version 3 license
+ * Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>
+ *
+ * Includes:
+ *
+ * Storage plugin Distributed under the MIT License
+ * Copyright (c) 2010 Dave Schindler
+ *
+ * jQuery Timers licenced with the WTFPL
+ * <http://jquery.offput.ca/every/>
+ *
+ * Cross-Browser Split 1.1.1
+ * Copyright 2007-2012 Steven Levithan <stevenlevithan.com>
+ * Available under the MIT License
+ *
+ * sprintf.js
+ * Copyright (c) 2007-2013 Alexandru Marasteanu <hello at alexei dot ro>
+ * licensed under 3 clause BSD license
+ *
+<<<<<<< Updated upstream:js/jquery.terminal-0.8.8.js
+ * Date: Thu, 10 Jul 2014 17:20:49 +0000
+=======
+ * Date: 
+>>>>>>> Stashed changes:js/jquery.terminal-0.8.7.js
+ *
+ */
+
+(function(ctx) {
+    var sprintf = function() {
+        if (!sprintf.cache.hasOwnProperty(arguments[0])) {
+            sprintf.cache[arguments[0]] = sprintf.parse(arguments[0]);
+        }
+        return sprintf.format.call(null, sprintf.cache[arguments[0]], arguments);
+    };
+
+    sprintf.format = function(parse_tree, argv) {
+        var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length;
+        for (i = 0; i < tree_length; i++) {
+            node_type = get_type(parse_tree[i]);
+            if (node_type === 'string') {
+                output.push(parse_tree[i]);
+            }
+            else if (node_type === 'array') {
+                match = parse_tree[i]; // convenience purposes only
+                if (match[2]) { // keyword argument
+                    arg = argv[cursor];
+                    for (k = 0; k < match[2].length; k++) {
+                        if (!arg.hasOwnProperty(match[2][k])) {
+                            throw(sprintf('[sprintf] property "%s" does not exist', match[2][k]));
+                        }
+                        arg = arg[match[2][k]];
+                    }
+                }
+                else if (match[1]) { // positional argument (explicit)
+                    arg = argv[match[1]];
+                }
+                else { // positional argument (implicit)
+                    arg = argv[cursor++];
+                }
+
+                if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) {
+                    throw(sprintf('[sprintf] expecting number but found %s', get_type(arg)));
+                }
+                switch (match[8]) {
+                    case 'b': arg = arg.toString(2); break;
+                    case 'c': arg = String.fromCharCode(arg); break;
+                    case 'd': arg = parseInt(arg, 10); break;
+                    case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break;
+                    case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break;
+                    case 'o': arg = arg.toString(8); break;
+                    case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break;
+                    case 'u': arg = arg >>> 0; break;
+                    case 'x': arg = arg.toString(16); break;
+                    case 'X': arg = arg.toString(16).toUpperCase(); break;
+                }
+                arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg);
+                pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' ';
+                pad_length = match[6] - String(arg).length;
+                pad = match[6] ? str_repeat(pad_character, pad_length) : '';
+                output.push(match[5] ? arg + pad : pad + arg);
+            }
+        }
+        return output.join('');
+    };
+
+    sprintf.cache = {};
+
+    sprintf.parse = function(fmt) {
+        var _fmt = fmt, match = [], parse_tree = [], arg_names = 0;
+        while (_fmt) {
+            if ((match = /^[^\x25]+/.exec(_fmt)) !== null) {
+                parse_tree.push(match[0]);
+            }
+            else if ((match = /^\x25{2}/.exec(_fmt)) !== null) {
+                parse_tree.push('%');
+            }
+            else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) {
+                if (match[2]) {
+                    arg_names |= 1;
+                    var field_list = [], replacement_field = match[2], field_match = [];
+                    if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
+                        field_list.push(field_match[1]);
+                        while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') {
+                            if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
+                                field_list.push(field_match[1]);
+                            }
+                            else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) {
+                                field_list.push(field_match[1]);
+                            }
+                            else {
+                                throw('[sprintf] huh?');
+                            }
+                        }
+                    }
+                    else {
+                        throw('[sprintf] huh?');
+                    }
+                    match[2] = field_list;
+                }
+                else {
+                    arg_names |= 2;
+                }
+                if (arg_names === 3) {
+                    throw('[sprintf] mixing positional and named placeholders is not (yet) supported');
+                }
+                parse_tree.push(match);
+            }
+            else {
+                throw('[sprintf] huh?');
+            }
+            _fmt = _fmt.substring(match[0].length);
+        }
+        return parse_tree;
+    };
+
+    var vsprintf = function(fmt, argv, _argv) {
+        _argv = argv.slice(0);
+        _argv.splice(0, 0, fmt);
+        return sprintf.apply(null, _argv);
+    };
+
+    /**
+     * helpers
+     */
+    function get_type(variable) {
+        return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase();
+    }
+
+    function str_repeat(input, multiplier) {
+        for (var output = []; multiplier > 0; output[--multiplier] = input) {/* do nothing */}
+        return output.join('');
+    }
+
+    /**
+     * export to either browser or node.js
+     */
+    ctx.sprintf = sprintf;
+    ctx.vsprintf = vsprintf;
+})(typeof exports != "undefined" ? exports : window);
+
+(function($, undefined) {
+    "use strict";
+    // -----------------------------------------------------------------------
+    // :: map object to object
+    // -----------------------------------------------------------------------
+    $.omap = function(o, fn) {
+        var result = {};
+        $.each(o, function(k, v) {
+            result[k] = fn.call(o, k, v);
+        });
+        return result;
+    };
+    // -----------------------------------------------------------------------
+    // :: Storage plugin
+    // -----------------------------------------------------------------------
+    // Private data
+    var isLS = typeof window.localStorage !== 'undefined';
+    // Private functions
+    function wls(n, v) {
+        var c;
+        if (typeof n === 'string' && typeof v === 'string') {
+            localStorage[n] = v;
+            return true;
+        } else if (typeof n === 'object' && typeof v === 'undefined') {
+            for (c in n) {
+                if (n.hasOwnProperty(c)) {
+                    localStorage[c] = n[c];
+                }
+            }
+            return true;
+        }
+        return false;
+    }
+    function wc(n, v) {
+        var dt, e, c;
+        dt = new Date();
+        dt.setTime(dt.getTime() + 31536000000);
+        e = '; expires=' + dt.toGMTString();
+        if (typeof n === 'string' && typeof v === 'string') {
+            document.cookie = n + '=' + v + e + '; path=/';
+            return true;
+        } else if (typeof n === 'object' && typeof v === 'undefined') {
+            for (c in n) {
+                if (n.hasOwnProperty(c)) {
+                    document.cookie = c + '=' + n[c] + e + '; path=/';
+                }
+            }
+            return true;
+        }
+        return false;
+    }
+    function rls(n) {
+        return localStorage[n];
+    }
+    function rc(n) {
+        var nn, ca, i, c;
+        nn = n + '=';
+        ca = document.cookie.split(';');
+        for (i = 0; i < ca.length; i++) {
+            c = ca[i];
+            while (c.charAt(0) === ' ') {
+                c = c.substring(1, c.length);
+            }
+            if (c.indexOf(nn) === 0) {
+                return c.substring(nn.length, c.length);
+            }
+        }
+        return null;
+    }
+    function dls(n) {
+        return delete localStorage[n];
+    }
+    function dc(n) {
+        return wc(n, '', -1);
+    }
+    /**
+    * Public API
+    * $.Storage.set("name", "value")
+    * $.Storage.set({"name1":"value1", "name2":"value2", etc})
+    * $.Storage.get("name")
+    * $.Storage.remove("name")
+    */
+    $.extend({
+        Storage: {
+            set: isLS ? wls : wc,
+            get: isLS ? rls : rc,
+            remove: isLS ? dls : dc
+        }
+    });
+    // -----------------------------------------------------------------------
+    // :: jQuery Timers
+    // -----------------------------------------------------------------------
+    jQuery.fn.extend({
+        everyTime: function(interval, label, fn, times, belay) {
+            return this.each(function() {
+                jQuery.timer.add(this, interval, label, fn, times, belay);
+            });
+        },
+        oneTime: function(interval, label, fn) {
+            return this.each(function() {
+                jQuery.timer.add(this, interval, label, fn, 1);
+            });
+        },
+        stopTime: function(label, fn) {
+            return this.each(function() {
+                jQuery.timer.remove(this, label, fn);
+            });
+        }
+    });
+
+    jQuery.extend({
+        timer: {
+            guid: 1,
+            global: {},
+            regex: /^([0-9]+)\s*(.*s)?$/,
+            powers: {
+                // Yeah this is major overkill...
+                'ms': 1,
+                'cs': 10,
+                'ds': 100,
+                's': 1000,
+                'das': 10000,
+                'hs': 100000,
+                'ks': 1000000
+            },
+            timeParse: function(value) {
+                if (value === undefined || value === null) {
+                    return null;
+                }
+                var result = this.regex.exec(jQuery.trim(value.toString()));
+                if (result[2]) {
+                    var num = parseInt(result[1], 10);
+                    var mult = this.powers[result[2]] || 1;
+                    return num * mult;
+                } else {
+                    return value;
+                }
+            },
+            add: function(element, interval, label, fn, times, belay) {
+                var counter = 0;
+
+                if (jQuery.isFunction(label)) {
+                    if (!times) {
+                        times = fn;
+                    }
+                    fn = label;
+                    label = interval;
+                }
+
+                interval = jQuery.timer.timeParse(interval);
+
+                if (typeof interval !== 'number' ||
+                    isNaN(interval) ||
+                    interval <= 0) {
+                    return;
+                }
+                if (times && times.constructor !== Number) {
+                    belay = !!times;
+                    times = 0;
+                }
+
+                times = times || 0;
+                belay = belay || false;
+
+                if (!element.$timers) {
+                    element.$timers = {};
+                }
+                if (!element.$timers[label]) {
+                    element.$timers[label] = {};
+                }
+                fn.$timerID = fn.$timerID || this.guid++;
+
+                var handler = function() {
+                    if (belay && handler.inProgress) {
+                        return;
+                    }
+                    handler.inProgress = true;
+                    if ((++counter > times && times !== 0) ||
+                        fn.call(element, counter) === false) {
+                        jQuery.timer.remove(element, label, fn);
+                    }
+                    handler.inProgress = false;
+                };
+
+                handler.$timerID = fn.$timerID;
+
+                if (!element.$timers[label][fn.$timerID]) {
+                    element.$timers[label][fn.$timerID] = window.setInterval(handler, interval);
+                }
+
+                if (!this.global[label]) {
+                    this.global[label] = [];
+                }
+                this.global[label].push(element);
+
+            },
+            remove: function(element, label, fn) {
+                var timers = element.$timers, ret;
+
+                if (timers) {
+
+                    if (!label) {
+                        for (var lab in timers) {
+                            if (timers.hasOwnProperty(lab)) {
+                                this.remove(element, lab, fn);
+                            }
+                        }
+                    } else if (timers[label]) {
+                        if (fn) {
+                            if (fn.$timerID) {
+                                window.clearInterval(timers[label][fn.$timerID]);
+                                delete timers[label][fn.$timerID];
+                            }
+                        } else {
+                            for (var _fn in timers[label]) {
+                                if (timers[label].hasOwnProperty(_fn)) {
+                                    window.clearInterval(timers[label][_fn]);
+                                    delete timers[label][_fn];
+                                }
+                            }
+                        }
+
+                        for (ret in timers[label]) {
+                            if (timers[label].hasOwnProperty(ret)) {
+                                break;
+                            }
+                        }
+                        if (!ret) {
+                            ret = null;
+                            delete timers[label];
+                        }
+                    }
+
+                    for (ret in timers) {
+                        if (timers.hasOwnProperty(ret)) {
+                            break;
+                        }
+                    }
+                    if (!ret) {
+                        element.$timers = null;
+                    }
+                }
+            }
+        }
+    });
+
+    if (/(msie) ([\w.]+)/.exec(navigator.userAgent.toLowerCase())) {
+        jQuery(window).one('unload', function() {
+            var global = jQuery.timer.global;
+            for (var label in global) {
+                if (global.hasOwnProperty(label)) {
+                    var els = global[label], i = els.length;
+                    while (--i) {
+                        jQuery.timer.remove(els[i], label);
+                    }
+                }
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: CROSS BROWSER SPLIT
+    // -----------------------------------------------------------------------
+
+    (function(undef) {
+
+        // prevent double include
+
+        if (!String.prototype.split.toString().match(/\[native/)) {
+            return;
+        }
+
+        var nativeSplit = String.prototype.split,
+        compliantExecNpcg = /()??/.exec("")[1] === undef, // NPCG: nonparticipating capturing group
+        self;
+
+        self = function (str, separator, limit) {
+            // If `separator` is not a regex, use `nativeSplit`
+            if (Object.prototype.toString.call(separator) !== "[object RegExp]") {
+                return nativeSplit.call(str, separator, limit);
+            }
+            var output = [],
+            flags = (separator.ignoreCase ? "i" : "") +
+                (separator.multiline  ? "m" : "") +
+                (separator.extended   ? "x" : "") + // Proposed for ES6
+                (separator.sticky     ? "y" : ""), // Firefox 3+
+                lastLastIndex = 0,
+            // Make `global` and avoid `lastIndex` issues by working with a copy
+            separator2, match, lastIndex, lastLength;
+            separator = new RegExp(separator.source, flags + "g");
+            str += ""; // Type-convert
+            if (!compliantExecNpcg) {
+                // Doesn't need flags gy, but they don't hurt
+                separator2 = new RegExp("^" + separator.source + "$(?!\\s)", flags);
+            }
+            /* Values for `limit`, per the spec:
+         * If undefined: 4294967295 // Math.pow(2, 32) - 1
+         * If 0, Infinity, or NaN: 0
+         * If positive number: limit = Math.floor(limit); if (limit > 4294967295) limit -= 4294967296;
+         * If negative number: 4294967296 - Math.floor(Math.abs(limit))
+         * If other: Type-convert, then use the above rules
+         */
+            // ? Math.pow(2, 32) - 1 : ToUint32(limit)
+            limit = limit === undef ? -1 >>> 0 : limit >>> 0;
+            while (match = separator.exec(str)) {
+                    // `separator.lastIndex` is not reliable cross-browser
+                    lastIndex = match.index + match[0].length;
+                    if (lastIndex > lastLastIndex) {
+                        output.push(str.slice(lastLastIndex, match.index));
+                        // Fix browsers whose `exec` methods don't consistently return `undefined` for
+                        // nonparticipating capturing groups
+                        if (!compliantExecNpcg && match.length > 1) {
+                            match[0].replace(separator2, function () {
+                                for (var i = 1; i < arguments.length - 2; i++) {
+                                    if (arguments[i] === undef) {
+                                        match[i] = undef;
+                                    }
+                                }
+                            });
+                        }
+                        if (match.length > 1 && match.index < str.length) {
+                            Array.prototype.push.apply(output, match.slice(1));
+                        }
+                        lastLength = match[0].length;
+                        lastLastIndex = lastIndex;
+                        if (output.length >= limit) {
+                            break;
+                        }
+                    }
+                    if (separator.lastIndex === match.index) {
+                        separator.lastIndex++; // Avoid an infinite loop
+                    }
+                }
+            if (lastLastIndex === str.length) {
+                if (lastLength || !separator.test("")) {
+                    output.push("");
+                }
+            } else {
+                output.push(str.slice(lastLastIndex));
+            }
+            return output.length > limit ? output.slice(0, limit) : output;
+        };
+
+        // For convenience
+        String.prototype.split = function (separator, limit) {
+            return self(this, separator, limit);
+        };
+
+        return self;
+
+    })();
+    // -----------------------------------------------------------------------
+    // :: Split string to array of strings with the same length
+    // -----------------------------------------------------------------------
+    function str_parts(str, length) {
+        var result = [];
+        var len = str.length;
+        if (len < length) {
+            return [str];
+        }
+        for (var i = 0; i < len; i += length) {
+            result.push(str.substring(i, i + length));
+        }
+        return result;
+    }
+    // -----------------------------------------------------------------------
+    // :: CYCLE DATA STRUCTURE
+    // -----------------------------------------------------------------------
+    function Cycle(init) {
+        var data = init ? [init] : [];
+        var pos = 0;
+        $.extend(this, {
+            get: function() {
+                return data;
+            },
+            rotate: function() {
+                if (data.length === 1) {
+                    return data[0];
+                } else {
+                    if (pos === data.length - 1) {
+                        pos = 0;
+                    } else {
+                        ++pos;
+                    }
+                    return data[pos];
+                }
+            },
+            length: function() {
+                return data.length;
+            },
+            set: function(item) {
+                for (var i = data.length; i--;) {
+                    if (data[i] === item) {
+                        pos = i;
+                        return;
+                    }
+                }
+                this.append(item);
+            },
+            front: function() {
+                return data[pos];
+            },
+            append: function(item) {
+                data.push(item);
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: STACK DATA STRUCTURE
+    // -----------------------------------------------------------------------
+    function Stack(init) {
+        var data = init ? [init] : [];
+        $.extend(this, {
+            map: function(fn) {
+                return $.map(data, fn);
+            },
+            size: function() {
+                return data.length;
+            },
+            pop: function() {
+                if (data.length === 0) {
+                    return null;
+                } else {
+                    var value = data[data.length - 1];
+                    data = data.slice(0, data.length - 1);
+                    return value;
+                }
+            },
+            push: function(value) {
+                data = data.concat([value]);
+                return value;
+            },
+            top: function() {
+                return data.length > 0 ? data[data.length - 1] : null;
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: Serialize object myself (biwascheme or prototype library do something
+    // :: wicked with JSON serialization for Arrays)
+    // -----------------------------------------------------------------------
+    $.json_stringify = function(object, level) {
+        var result = '', i;
+        level = level === undefined ? 1 : level;
+        var type = typeof object;
+        switch (type) {
+        case 'function':
+            result += object;
+            break;
+        case 'boolean':
+            result += object ? 'true' : 'false';
+            break;
+        case 'object':
+            if (object === null) {
+                result += 'null';
+            } else if (object instanceof Array) {
+                result += '[';
+                var len = object.length;
+                for (i = 0; i < len - 1; ++i) {
+                    result += $.json_stringify(object[i], level + 1);
+                }
+                result += $.json_stringify(object[len - 1], level + 1) + ']';
+            } else {
+                result += '{';
+                for (var property in object) {
+                    if (object.hasOwnProperty(property)) {
+                        result += '"' + property + '":' +
+                            $.json_stringify(object[property], level + 1);
+                    }
+                }
+                result += '}';
+            }
+            break;
+        case 'string':
+            var str = object;
+            var repl = {
+                '\\\\': '\\\\',
+                '"': '\\"',
+                '/': '\\/',
+                '\\n': '\\n',
+                '\\r': '\\r',
+                '\\t': '\\t'};
+            for (i in repl) {
+                if (repl.hasOwnProperty(i)) {
+                    str = str.replace(new RegExp(i, 'g'), repl[i]);
+                }
+            }
+            result += '"' + str + '"';
+            break;
+        case 'number':
+            result += String(object);
+            break;
+        }
+        result += (level > 1 ? ',' : '');
+        // quick hacks below
+        if (level === 1) {
+            // fix last comma
+            result = result.replace(/,([\]}])/g, '$1');
+        }
+        // fix comma before array or object
+        return result.replace(/([\[{]),/g, '$1');
+    };
+    // -----------------------------------------------------------------------
+    // :: HISTORY CLASS
+    // -----------------------------------------------------------------------
+    function History(name, size) {
+        var enabled = true;
+        var storage_key = '';
+        if (typeof name === 'string' && name !== '') {
+            storage_key = name + '_';
+        }
+        storage_key += 'commands';
+        var data = $.Storage.get(storage_key);
+        data = data ? $.parseJSON(data) : [];
+        var pos = data.length-1;
+        $.extend(this, {
+            append: function(item) {
+                if (enabled) {
+                    if (data[data.length-1] !== item) {
+                        data.push(item);
+                        if (size && data.length > size) {
+                            data = data.slice(-size);
+                        }
+                        pos = data.length-1;
+                        $.Storage.set(storage_key, $.json_stringify(data));
+                    }
+                }
+            },
+            data: function() {
+                return data;
+            },
+            reset: function() {
+                pos = data.length-1;
+            },
+            last: function() {
+                return data[length-1];
+            },
+            end: function() {
+                return pos === data.length-1;
+            },
+            position: function() {
+                return pos;
+            },
+            current: function() {
+                return data[pos];
+            },
+            next: function() {
+                if (pos < data.length-1) {
+                    ++pos;
+                }
+                if (pos !== -1) {
+                    return data[pos];
+                }
+            },
+            previous: function() {
+                var old = pos;
+                if (pos > 0) {
+                    --pos;
+                }
+                if (old !== -1) {
+                    return data[pos];
+                }
+            },
+            clear: function() {
+                data = [];
+                this.purge();
+            },
+            enabled: function() {
+                return enabled;
+            },
+            enable: function() {
+                enabled = true;
+            },
+            purge: function() {
+                $.Storage.remove(storage_key);
+            },
+            disable: function() {
+                enabled = false;
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: COMMAND LINE PLUGIN
+    // -----------------------------------------------------------------------
+    $.fn.cmd = function(options) {
+        var self = this;
+        var maybe_data = self.data('cmd');
+        if (maybe_data) {
+            return maybe_data;
+        }
+        self.addClass('cmd');
+        self.append('<span class="prompt"></span><span></span>' +
+                    '<span class="cursor">&nbsp;</span><span></span>');
+        var clip = $('<textarea/>').addClass('clipboard').appendTo(self);
+        if (options.width) {
+            self.width(options.width);
+        }
+        var num_chars; // calculated by draw_prompt
+        var prompt_len;
+        var reverse_search = false;
+        var reverse_search_string = '';
+        var reverse_search_position = null;
+        var backup_prompt;
+        var mask = options.mask || false;
+        var command = '';
+        var selected_text = ''; // text from selection using CTRL+SHIFT+C (as in Xterm)
+        var kill_text = ''; // text from command that kill part of the command
+        var position = 0;
+        var prompt;
+        var enabled = options.enabled;
+        var historySize = options.historySize || 60;
+        var name, history;
+        var cursor = self.find('.cursor');
+        var animation;
+        if (supportAnimations()) {
+            animation = function(toggle) {
+                if (toggle) {
+                    cursor.addClass('blink');
+                } else {
+                    cursor.removeClass('blink');
+                }
+            };
+        } else {
+            animation = function(toggle) {
+                if (toggle && !enabled) {
+                    cursor.addClass('inverted');
+                    self.everyTime(500, 'blink', blink);
+                } else if (enabled) {
+                    self.stopTime('blink', blink);
+                    cursor.removeClass('inverted');
+                }
+            };
+        }
+        // -----------------------------------------------------------------------
+        // :: Blinking cursor function
+        // -----------------------------------------------------------------------
+        function blink(i) {
+            cursor.toggleClass('inverted');
+        }
+        // -----------------------------------------------------------------------
+        // :: Set prompt for reverse search
+        // -----------------------------------------------------------------------
+        function draw_reverse_prompt() {
+            prompt = "(reverse-i-search)`" + reverse_search_string + "': ";
+            draw_prompt();
+        }
+        // -----------------------------------------------------------------------
+        // :: Disable reverse search
+        // -----------------------------------------------------------------------
+        function clear_reverse_state() {
+            prompt = backup_prompt;
+            reverse_search = false;
+            reverse_search_position = null;
+            reverse_search_string = '';
+        }
+        // -----------------------------------------------------------------------
+        // :: Search through command line history. If next is not defined or false
+        // :: it searches for the first item from the end. If true it search for 
+        // :: the next item
+        // -----------------------------------------------------------------------
+        function reverse_history_search(next) {
+            var history_data = history.data();
+            var regex, save_string;
+            var len = history_data.length;
+            if (next && reverse_search_position > 0) {
+                len -= reverse_search_position;
+            }
+            if (reverse_search_string.length > 0) {
+                for (var j=reverse_search_string.length; j>0; j--) {
+                    save_string = reverse_search_string.substring(0, j).
+                        replace(/([.*+{}\[\]?])/g, '\\$1');
+                    regex = new RegExp(save_string);
+                    for (var i=len; i--;) {
+                        if (regex.test(history_data[i])) {
+                            reverse_search_position = history_data.length - i;
+                            position = 0;
+                            self.set(history_data[i], true);
+                            redraw();
+                            if (reverse_search_string.length !== j) {
+                                reverse_search_string = reverse_search_string.substring(0, j);
+                                draw_reverse_prompt();
+                            }
+                            return;
+                        }
+                    }
+                }
+            }
+            reverse_search_string = ''; // clear if not found any
+        }
+        // -----------------------------------------------------------------------
+        // :: Recalculate number of characters in command line
+        // -----------------------------------------------------------------------
+        function change_num_chars() {
+            var W = self.width();
+            var w = cursor.innerWidth();
+            num_chars = Math.floor(W / w);
+        }
+        // -----------------------------------------------------------------------
+        // :: Return string repeated n times
+        // -----------------------------------------------------------------------
+        function str_repeat(str, n) {
+            var result = '';
+            for (var i = n; i--;) {
+                result += str;
+            }
+            return result;
+        }
+        // -----------------------------------------------------------------------
+        // :: Split String that fit into command line where first line need to
+        // :: fit next to prompt (need to have less characters)
+        // -----------------------------------------------------------------------
+        function get_splited_command_line(string) {
+            var first = string.substring(0, num_chars - prompt_len);
+            var rest = string.substring(num_chars - prompt_len);
+            return [first].concat(str_parts(rest, num_chars));
+        }
+        // -----------------------------------------------------------------------
+        // :: Function that displays the command line. Split long lines and place
+        // :: cursor in the right place
+        // -----------------------------------------------------------------------
+        var redraw = (function(self) {
+            var before = cursor.prev();
+            var after = cursor.next();
+            // -----------------------------------------------------------------------
+            // :: Draw line with the cursor
+            // -----------------------------------------------------------------------
+            function draw_cursor_line(string, position) {
+                var len = string.length;
+                if (position === len) {
+                    before.html($.terminal.encode(string, true));
+                    cursor.html('&nbsp;');
+                    after.html('');
+                } else if (position === 0) {
+                    before.html('');
+                    //fix for tilda in IE
+                    cursor.html($.terminal.encode(string.slice(0, 1), true));
+                    //cursor.html($.terminal.encode(string[0]));
+                    after.html($.terminal.encode(string.slice(1), true));
+                } else {
+                    var before_str = $.terminal.encode(string.slice(0, position), true);
+                    before.html(before_str);
+                    //fix for tilda in IE
+                    var c = string.slice(position, position + 1);
+                    //cursor.html(string[position]));
+                    cursor.html(c === ' ' ? '&nbsp;' : $.terminal.encode(c, true));
+                    if (position === string.length - 1) {
+                        after.html('');
+                    } else {
+                        after.html($.terminal.encode(string.slice(position + 1), true));
+                    }
+                }
+            }
+            function div(string) {
+                return '<div>' + $.terminal.encode(string, true) + '</div>';
+            }
+            // -----------------------------------------------------------------------
+            // :: Display lines after the cursor
+            // -----------------------------------------------------------------------
+            function lines_after(lines) {
+                var last_ins = after;
+                $.each(lines, function(i, line) {
+                    last_ins = $(div(line)).insertAfter(last_ins).
+                        addClass('clear');
+                });
+            }
+            // -----------------------------------------------------------------------
+            // :: Display lines before the cursor
+            // -----------------------------------------------------------------------
+            function lines_before(lines) {
+                $.each(lines, function(i, line) {
+                    before.before(div(line));
+                });
+            }
+            var count = 0;
+            // -----------------------------------------------------------------------
+            // :: Redraw function
+            // -----------------------------------------------------------------------
+            return function() {
+                var string = mask ? command.replace(/./g, '*') : command;
+                var i, first_len;
+                self.find('div').remove();
+                before.html('');
+                // long line
+                if (string.length > num_chars - prompt_len - 1 ||
+                    string.match(/\n/)) {
+                    var array;
+                    var tabs = string.match(/\t/g);
+                    var tabs_rm = tabs ? tabs.length * 3 : 0;
+                    //quick tabulation hack
+                    if (tabs) {
+                        string = string.replace(/\t/g, '\x00\x00\x00\x00');
+                    }
+                    // command contains new line characters
+                    if (string.match(/\n/)) {
+                        var tmp = string.split("\n");
+                        first_len = num_chars - prompt_len - 1;
+                        // empty character after each line
+                        for (i=0; i<tmp.length-1; ++i) {
+                            tmp[i] += ' ';
+                        }
+                        // split first line
+                        if (tmp[0].length > first_len) {
+                            array = [tmp[0].substring(0, first_len)];
+                            array = array.concat(str_parts(tmp[0].substring(first_len), num_chars));
+                        } else {
+                            array = [tmp[0]];
+                        }
+                        // process rest of the lines
+                        for (i=1; i<tmp.length; ++i) {
+                            if (tmp[i].length > num_chars) {
+                                array = array.concat(str_parts(tmp[i], num_chars));
+                            } else {
+                                array.push(tmp[i]);
+                            }
+                        }
+                    } else {
+                        array = get_splited_command_line(string);
+                    }
+                    if (tabs) {
+                        array = $.map(array, function(line) {
+                            return line.replace(/\x00\x00\x00\x00/g, '\t');
+                        });
+                    }
+                    first_len = array[0].length;
+                    //cursor in first line
+                    if (first_len === 0 && array.length === 1) {
+                        // skip empty line
+                    } else if (position < first_len) {
+                        draw_cursor_line(array[0], position);
+                        lines_after(array.slice(1));
+                    } else if (position === first_len) {
+                        before.before(div(array[0]));
+                        draw_cursor_line(array[1], 0);
+                        lines_after(array.slice(2));
+                    } else {
+                        var num_lines = array.length;
+                        var offset = 0;
+                        if (position < first_len) {
+                            draw_cursor_line(array[0], position);
+                            lines_after(array.slice(1));
+                        } else if (position === first_len) {
+                            before.before(div(array[0]));
+                            draw_cursor_line(array[1], 0);
+                            lines_after(array.slice(2));
+                        } else {
+                            var last = array.slice(-1)[0];
+                            var from_last = string.length - position;
+                            var last_len = last.length;
+                            var pos = 0;
+                            if (from_last <= last_len) {
+                                lines_before(array.slice(0, -1));
+                                pos = last_len === from_last ? 0 : last_len-from_last;
+                                draw_cursor_line(last, pos+tabs_rm);
+                            } else {
+                                // in the middle
+                                if (num_lines === 3) {
+                                    before.before('<div>' + $.terminal.encode(array[0], true) +
+                                                  '</div>');
+                                    draw_cursor_line(array[1], position-first_len-1);
+                                    after.after('<div class="clear">' +
+                                                $.terminal.encode(array[2], true) +
+                                                '</div>');
+                                } else {
+                                    // more lines, cursor in the middle
+                                    var line_index;
+                                    var current;
+                                    pos = position;
+                                    for (i=0; i<array.length; ++i) {
+                                        var current_len = array[i].length;
+                                        if (pos > current_len) {
+                                            pos -= current_len;
+                                        } else {
+                                            break;
+                                        }
+                                    }
+                                    current = array[i];
+                                    line_index = i;
+                                    // cursor on first character in line
+                                    if (pos === current.length) {
+                                        pos = 0;
+                                        current = array[++line_index];
+                                    }
+                                    draw_cursor_line(current, pos);
+                                    lines_before(array.slice(0, line_index));
+                                    lines_after(array.slice(line_index+1));
+                                }
+                            }
+                        }
+                    }
+                } else {
+                     if (string === '') {
+                         before.html('');
+                         cursor.html('&nbsp;');
+                         after.html('');
+                     } else {
+                         draw_cursor_line(string, position);
+                     }
+                }
+            };
+        })(self);
+        var last_command;
+        // -----------------------------------------------------------------------
+        // :: Draw prompt that can be a function or a string
+        // -----------------------------------------------------------------------
+        var draw_prompt = (function() {
+            var prompt_node = self.find('.prompt');
+            function set(prompt) {
+                prompt_len = skipFormattingCount(prompt);
+                prompt_node.html($.terminal.format($.terminal.encode(prompt)));
+            }
+            return function() {
+                switch (typeof prompt) {
+                case 'string':
+                    set(prompt);
+                    break;
+                case 'function':
+                    prompt(set);
+                    break;
+                }
+            };
+        })();
+        // -----------------------------------------------------------------------
+        // :: Paste content to terminal using hidden textarea
+        // -----------------------------------------------------------------------
+        function paste() {
+            clip.focus();
+            //wait until Browser insert text to textarea
+            self.oneTime(1, function() {
+                self.insert(clip.val());
+                clip.blur().val('');
+            });
+        }
+        var first_up_history = true;
+        //var prevent_keypress = false;
+        // -----------------------------------------------------------------------
+        // :: Keydown Event Handler
+        // -----------------------------------------------------------------------
+        function keydown_event(e) {
+            var result, pos, len;
+            if (typeof options.keydown == 'function') {
+                result = options.keydown(e);
+                if (result !== undefined) {
+                    //prevent_keypress = true;
+                    return result;
+                }
+            }
+            if (enabled) {
+                if (e.which !== 38 &&
+                    !(e.which === 80 && e.ctrlKey)) {
+                    first_up_history = true;
+                }
+                // arrows / Home / End / ENTER
+                if (reverse_search && (e.which === 35 || e.which === 36 ||
+                                       e.which === 37 || e.which === 38 ||
+                                       e.which === 39 || e.which === 40 ||
+                                       e.which === 13 || e.which === 27)) {
+                    clear_reverse_state();
+                    draw_prompt();
+                    if (e.which === 27) { // ESC
+                        command = '';
+                    }
+                    redraw();
+                    // finish reverse search and execute normal event handler
+                    keydown_event.call(this, e);
+                } else if (e.altKey) {
+                    // Chrome on Windows sets ctrlKey and altKey for alt
+                    // need to check for alt first
+                    //if (e.which === 18) { // press ALT
+                    if (e.which === 68) { //ALT+D
+                        self.set(command.slice(0, position) +
+                                 command.slice(position).replace(/[^ ]+ |[^ ]+$/, ''),
+                                 true);
+                        // chrome jump to address bar
+                        return false;
+                    }
+                    return true;
+                } else if (e.keyCode === 13) { //enter
+                    if (e.shiftKey) {
+                        self.insert('\n');
+                    } else {
+                        if (history && command && !mask &&
+                            ((typeof options.historyFilter == 'function' &&
+                              options.historyFilter(command)) ||
+                             !options.historyFilter)) {
+                            history.append(command);
+                        }
+                        var tmp = command;
+                        history.reset();
+                        self.set('');
+                        if (options.commands) {
+                            options.commands(tmp);
+                        }
+                        if (typeof prompt === 'function') {
+                            draw_prompt();
+                        }
+                    }
+                } else if (e.which === 8) { //backspace
+                    if (reverse_search) {
+                        reverse_search_string = reverse_search_string.slice(0, -1);
+                        draw_reverse_prompt();
+                    } else {
+                        if (command !== '' && position > 0) {
+                            command = command.slice(0, position - 1) +
+                                command.slice(position, command.length);
+                            --position;
+                            redraw();
+                        }
+                    }
+                } else if (e.which === 67 && e.ctrlKey && e.shiftKey) { // CTRL+SHIFT+C
+                    selected_text = getSelectedText();
+                } else if (e.which === 86 && e.ctrlKey && e.shiftKey) {
+                    if (selected_text !== '') {
+                        self.insert(selected_text);
+                    }
+                } else if (e.which === 9 && !(e.ctrlKey || e.altKey)) { // TAB
+                    self.insert('\t');
+                } else if (e.which === 46) {
+                    //DELETE
+                    if (command !== '' && position < command.length) {
+                        command = command.slice(0, position) +
+                            command.slice(position + 1, command.length);
+                        redraw();
+                    }
+                    return true;
+                } else if (history && e.which === 38 ||
+                           (e.which === 80 && e.ctrlKey)) {
+                    //UP ARROW or CTRL+P
+                    if (first_up_history) {
+                        last_command = command;
+                        self.set(history.current());
+                    } else {
+                        self.set(history.previous());
+                    }
+                    first_up_history = false;
+                } else if (history && e.which === 40 ||
+                           (e.which === 78 && e.ctrlKey)) {
+                    //DOWN ARROW or CTRL+N
+                    self.set(history.end() ? last_command : history.next());
+                } else if (e.which === 37 ||
+                           (e.which === 66 && e.ctrlKey)) {
+                    //CTRL+LEFT ARROW or CTRL+B
+                    if (e.ctrlKey && e.which !== 66) {
+                        len = position - 1;
+                        pos = 0;
+                        if (command[len] === ' ') {
+                            --len;
+                        }
+                        for (var i = len; i > 0; --i) {
+                            if (command[i] === ' ' && command[i+1] !== ' ') {
+                                pos = i + 1;
+                                break;
+                            } else if (command[i] === '\n' && command[i+1] !== '\n') {
+                                pos = i;
+                                break;
+                            }
+                        }
+                        self.position(pos);
+                    } else {
+                        //LEFT ARROW or CTRL+B
+                        if (position > 0) {
+                            --position;
+                            redraw();
+                        }
+                    }
+                } else if (e.which === 82 && e.ctrlKey) { // CTRL+R
+                    if (reverse_search) {
+                        reverse_history_search(true);
+                    } else {
+                        backup_prompt = prompt;
+                        draw_reverse_prompt();
+                        last_command = command;
+                        command = '';
+                        redraw();
+                        reverse_search = true;
+                    }
+                } else if (e.which == 71 && e.ctrlKey) { // CTRL+G
+                    if (reverse_search) {
+                        prompt = backup_prompt;
+                        draw_prompt();
+                        command = last_command;
+                        redraw();
+                        reverse_search = false;
+                        reverse_search_string = '';
+                    }
+                } else if (e.which === 39 ||
+                           (e.which === 70 && e.ctrlKey)) {
+                    //RIGHT ARROW OR CTRL+F
+                    if (e.ctrlKey && e.which !== 70) {
+                        // jump to beginning or end of the word
+                        if (command[position] === ' ') {
+                            ++position;
+                        }
+                        var re = /\S[\n\s]{2,}|[\n\s]+\S?/;
+                        var match = command.slice(position).match(re);
+                        if (!match || match[0].match(/^\s+$/)) {
+                            position = command.length;
+                        } else {
+                            if (match[0][0] !== ' ') {
+                                position += match.index + 1;
+                            } else {
+                                position += match.index + match[0].length - 1;
+                                if (match[0][match[0].length-1] !== ' ') {
+                                    --position;
+                                }
+                            }
+                        }
+                        redraw();
+                    } else {
+                        if (position < command.length) {
+                            ++position;
+                            redraw();
+                        }
+                    }
+                } else if (e.which === 123) { //F12 - Allow Firebug
+                    return true;
+                } else if (e.which === 36) { //HOME
+                    self.position(0);
+                } else if (e.which === 35) {
+                    //END
+                    self.position(command.length);
+                } else if (e.shiftKey && e.which == 45) { // Shift+Insert
+                    paste();
+                    return true;
+                } else if (e.ctrlKey || e.metaKey) {
+                    if (e.which === 192) { // CMD+` switch browser window on Mac
+                        return true;
+                    }
+                    if (e.metaKey) {
+                        if(e.which === 82) { // CMD+r page reload in Chrome Mac
+                            return true;
+                        } else if(e.which === 76) {
+                            return true; // CMD+l jump into Omnibox on Chrome Mac
+                        }
+                    }
+                    if (e.shiftKey) { // CTRL+SHIFT+??
+                        if (e.which === 84) {
+                            //CTRL+SHIFT+T open closed tab
+                            return true;
+                        }
+                    //} else if (e.altKey) { //ALT+CTRL+??
+                    } else {
+                        if (e.which === 81) { // CTRL+W
+                            // don't work in Chromium (can't prevent close tab)
+                            if (command !== '' && position !== 0) {
+                                var first = command.slice(0, position);
+                                var last = command.slice(position+1);
+                                var m = first.match(/([^ ]+ *$)/);
+                                position = first.length-m[0].length;
+                                kill_text = first.slice(position);
+                                command = first.slice(0, position) + last;
+                                redraw();
+                            }
+                            return false;
+                        } else if (e.which === 72) { // CTRL+H
+                            if (command !== '' && position > 0) {
+                                command = command.slice(0, --position);
+                                if (position < command.length-1) {
+                                    command += command.slice(position);
+                                }
+                                redraw();
+                            }
+                            return false;
+                        //NOTE: in opera charCode is undefined
+                        } else if (e.which === 65) {
+                            //CTRL+A
+                            self.position(0);
+                        } else if (e.which === 69) {
+                            //CTRL+E
+                            self.position(command.length);
+                        } else if (e.which === 88 || e.which === 67 || e.which === 84) {
+                            //CTRL+X CTRL+C CTRL+W CTRL+T
+                            return true;
+                        } else if (e.which === 89) { // CTRL+Y
+                            if (kill_text !== '') {
+                                self.insert(kill_text);
+                            }
+                        } else if (e.which === 86) {
+                            //CTRL+V
+                            paste();
+                            return true;
+                        } else if (e.which === 75) {
+                            //CTRL+K
+                            if (position === 0) {
+                                kill_text = command;
+                                self.set('');
+                            } else if (position !== command.length) {
+                                kill_text = command.slice(position);
+                                self.set(command.slice(0, position));
+                            }
+                        } else if (e.which === 85) { // CTRL+U
+                            if (command !== '' && position !== 0) {
+                                kill_text = command.slice(0, position);
+                                self.set(command.slice(position, command.length));
+                                self.position(0);
+                            }
+                        } else if (e.which === 17) { //CTRL+TAB switch tab
+                            return false;
+                        }
+                    }
+                } else {
+                    return true;
+                }
+                return false;
+            } /*else {
+                if ((e.altKey && e.which === 68) ||
+                    (e.ctrlKey &&
+                     $.inArray(e.which, [65, 66, 68, 69, 80, 78, 70]) > -1) ||
+                    // 68 === D
+                    [35, 36, 37, 38, 39, 40].has(e.which)) {
+                    return false;
+                }
+            } */
+        }
+        var history_list = [];
+        // -----------------------------------------------------------------------
+        // :: Command Line Methods
+        // -----------------------------------------------------------------------
+        $.extend(self, {
+            name: function(string) {
+                if (string !== undefined) {
+                    name = string;
+                    var enabled = history && history.enabled() || !history;
+                    history = new History(string, historySize);
+                    // disable new history if old was disabled
+                    if (!enabled) {
+                        history.disable();
+                    }
+                    return self;
+                } else {
+                    return name;
+                }
+            },
+            purge: function() {
+                history.clear();
+                return self;
+            },
+            history: function() {
+                return history;
+            },
+            set: function(string, stay) {
+                if (string !== undefined) {
+                    command = string;
+                    if (!stay) {
+                        position = command.length;
+                    }
+                    redraw();
+                    if (typeof options.onCommandChange === 'function') {
+                        options.onCommandChange(command);
+                    }
+                }
+                return self;
+            },
+            insert: function(string, stay) {
+                if (position === command.length) {
+                    command += string;
+                } else if (position === 0) {
+                    command = string + command;
+                } else {
+                    command = command.slice(0, position) +
+                        string + command.slice(position);
+                }
+                if (!stay) {
+                    position += string.length;
+                }
+                redraw();
+                if (typeof options.onCommandChange === 'function') {
+                    options.onCommandChange(command);
+                }
+                return self;
+            },
+            get: function() {
+                return command;
+            },
+            commands: function(commands) {
+                if (commands) {
+                    options.commands = commands;
+                    return self;
+                } else {
+                    return commands;
+                }
+            },
+            destroy: function() {
+                $(document.documentElement || window).unbind('.cmd');
+                self.stopTime('blink', blink);
+                self.find('.cursor').next().remove().end().prev().remove().end().remove();
+                self.find('.prompt, .clipboard').remove();
+                self.removeClass('cmd').removeData('cmd');
+                return self;
+            },
+            prompt: function(user_prompt) {
+                if (user_prompt === undefined) {
+                    return prompt;
+                } else {
+                    if (typeof user_prompt === 'string' ||
+                        typeof user_prompt === 'function') {
+                        prompt = user_prompt;
+                    } else {
+                        throw 'prompt must be a function or string';
+                    }
+                    draw_prompt();
+                    // we could check if command is longer then numchars-new prompt
+                    redraw();
+                    return self;
+                }
+            },
+            kill_text: function() {
+                return kill_text;
+            },
+            position: function(n) {
+                if (typeof n === 'number') {
+                    position = n < 0 ? 0 : n > command.length ? command.length : n;
+                    redraw();
+                    return self;
+                } else {
+                    return position;
+                }
+            },
+            visible: (function() {
+                var visible = self.visible;
+                return function() {
+                    visible.apply(self, []);
+                    redraw();
+                    draw_prompt();
+                };
+            })(),
+            show: (function() {
+                var show = self.show;
+                return function() {
+                    show.apply(self, []);
+                    redraw();
+                    draw_prompt();
+                };
+            })(),
+            resize: function(num) {
+                if (num) {
+                    num_chars = num;
+                } else {
+                    change_num_chars();
+                }
+                redraw();
+                return self;
+            },
+            enable: function() {
+                enabled = true;
+                animation(true);
+                return self;
+            },
+            isenabled: function() {
+                return enabled;
+            },
+            disable: function() {
+                enabled = false;
+                animation(false);
+                return self;
+            },
+            mask: function(display) {
+                if (typeof display === 'boolean') {
+                    mask = display;
+                    redraw();
+                    return self;
+                } else {
+                    return mask;
+                }
+            }
+        });
+        // -----------------------------------------------------------------------
+        // :: INIT
+        // -----------------------------------------------------------------------
+        self.name(options.name || options.prompt || '');
+        prompt = options.prompt || '> ';
+        draw_prompt();
+        if (options.enabled === undefined || options.enabled === true) {
+            self.enable();
+        }
+        // Keystrokes
+        var object;
+        $(document.documentElement || window).bind('keypress.cmd', function(e) {
+            var result;
+            if (e.ctrlKey && e.which === 99) { // CTRL+C
+                return true;
+            }
+            if (!reverse_search && typeof options.keypress === 'function') {
+                result = options.keypress(e);
+            }
+            if (result === undefined || result) {
+                if (enabled) {
+                    if ($.inArray(e.which, [38, 13, 0, 8]) > -1 &&
+                        e.keyCode !== 123 && // for F12 which === 0
+                        //!(e.which === 40 && e.shiftKey ||
+                        !(e.which === 38 && e.shiftKey)) {
+                        return false;
+                    } else if (!e.ctrlKey && !(e.altKey && e.which === 100) || e.altKey) { // ALT+D
+                        // TODO: this should be in one statement
+                        if (reverse_search) {
+                            reverse_search_string += String.fromCharCode(e.which);
+                            reverse_history_search();
+                            draw_reverse_prompt();
+                        } else {
+                            self.insert(String.fromCharCode(e.which));
+                        }
+                        return false;
+                    }
+                }
+            } else {
+                return result;
+            }
+        }).bind('keydown.cmd', keydown_event);
+        // characters
+        self.data('cmd', self);
+        return self;
+    }; // cmd plugin
+
+    // -------------------------------------------------------------------------
+    // :: TOOLS
+    // -------------------------------------------------------------------------
+    function skipFormattingCount(string) {
+        // this will covert html entities to single characters
+        return $('<div>' + $.terminal.strip(string) + '</div>').text().length;
+    }
+    // -------------------------------------------------------------------------
+    function formattingCount(string) {
+        return string.length - skipFormattingCount(string);
+    }
+    // -------------------------------------------------------------------------
+    // taken from https://hacks.mozilla.org/2011/09/detecting-and-generating-css-animations-in-javascript/
+    function supportAnimations() {
+        var animation = false,
+        animationstring = 'animation',
+        keyframeprefix = '',
+        domPrefixes = 'Webkit Moz O ms Khtml'.split(' '),
+        pfx  = '',
+        elm = document.createElement('div');
+        if (elm.style.animationName) { animation = true; }
+        if (animation === false) {
+            for (var i = 0; i < domPrefixes.length; i++) {
+                if (elm.style[ domPrefixes[i] + 'AnimationName' ] !== undefined) {
+                    pfx = domPrefixes[i];
+                    animationstring = pfx + 'Animation';
+                    keyframeprefix = '-' + pfx.toLowerCase() + '-';
+                    animation = true;
+                    break;
+                }
+            }
+        }
+        return animation;
+    }
+    // -------------------------------------------------------------------------
+    function processCommand(string, fn) {
+        var args = string.replace(/^\s+|\s+$/g, '').split(/(\s+)/);
+        var rest = string.replace(/^[^\s]+\s*/, '');
+        return {
+            name: args[0],
+            args: fn(rest),
+            rest: rest
+        };
+    }
+    // colors from http://www.w3.org/wiki/CSS/Properties/color/keywords
+    var color_names = [
+        'black', 'silver', 'gray', 'white', 'maroon', 'red', 'purple',
+        'fuchsia', 'green', 'lime', 'olive', 'yellow', 'navy', 'blue', 'teal',
+        'aqua', 'aliceblue', 'antiquewhite', 'aqua', 'aquamarine', 'azure',
+        'beige', 'bisque', 'black', 'blanchedalmond', 'blue', 'blueviolet',
+        'brown', 'burlywood', 'cadetblue', 'chartreuse', 'chocolate', 'coral',
+        'cornflowerblue', 'cornsilk', 'crimson', 'cyan', 'darkblue', 'darkcyan',
+        'darkgoldenrod', 'darkgray', 'darkgreen', 'darkgrey', 'darkkhaki',
+        'darkmagenta', 'darkolivegreen', 'darkorange', 'darkorchid', 'darkred',
+        'darksalmon', 'darkseagreen', 'darkslateblue', 'darkslategray',
+        'darkslategrey', 'darkturquoise', 'darkviolet', 'deeppink',
+        'deepskyblue', 'dimgray', 'dimgrey', 'dodgerblue', 'firebrick',
+        'floralwhite', 'forestgreen', 'fuchsia', 'gainsboro', 'ghostwhite',
+        'gold', 'goldenrod', 'gray', 'green', 'greenyellow', 'grey', 'honeydew',
+        'hotpink', 'indianred', 'indigo', 'ivory', 'khaki', 'lavender',
+        'lavenderblush', 'lawngreen', 'lemonchiffon', 'lightblue', 'lightcoral',
+        'lightcyan', 'lightgoldenrodyellow', 'lightgray', 'lightgreen',
+        'lightgrey', 'lightpink', 'lightsalmon', 'lightseagreen',
+        'lightskyblue', 'lightslategray', 'lightslategrey', 'lightsteelblue',
+        'lightyellow', 'lime', 'limegreen', 'linen', 'magenta', 'maroon',
+        'mediumaquamarine', 'mediumblue', 'mediumorchid', 'mediumpurple',
+        'mediumseagreen', 'mediumslateblue', 'mediumspringgreen',
+        'mediumturquoise', 'mediumvioletred', 'midnightblue', 'mintcream',
+        'mistyrose', 'moccasin', 'navajowhite', 'navy', 'oldlace', 'olive',
+        'olivedrab', 'orange', 'orangered', 'orchid', 'palegoldenrod',
+        'palegreen', 'paleturquoise', 'palevioletred', 'papayawhip',
+        'peachpuff', 'peru', 'pink', 'plum', 'powderblue', 'purple', 'red',
+        'rosybrown', 'royalblue', 'saddlebrown', 'salmon', 'sandybrown',
+        'seagreen', 'seashell', 'sienna', 'silver', 'skyblue', 'slateblue',
+        'slategray', 'slategrey', 'snow', 'springgreen', 'steelblue', 'tan',
+        'teal', 'thistle', 'tomato', 'turquoise', 'violet', 'wheat', 'white',
+        'whitesmoke', 'yellow', 'yellowgreen'];
+    // -------------------------------------------------------------------------
+    var format_split_re = /(\[\[[gbiuso]*;[^;]*;[^\]]*\](?:[^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]?)/i;
+    var format_parts_re = /\[\[([gbiuso]*);([^;]*);([^;\]]*);?([^;\]]*);?([^\]]*)\]([^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]?/gi;
+    var format_re = /\[\[([gbiuso]*;[^;\]]*;[^;\]]*(?:;|[^\]()]*);?[^\]]*)\]([^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]?/gi;
+    var format_full_re = /^\[\[([gbiuso]*;[^;\]]*;[^;\]]*(?:;|[^\]()]*);?[^\]]*)\]([^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]$/gi;
+    var color_hex_re = /^#([0-9a-f]{3}|[0-9a-f]{6})$/i;
+    //var url_re = /https?:\/\/(?:(?!&[^;]+;)[^\s:"'<>)])+/g;
+    var url_re = /\bhttps?:\/\/(?:(?!&[^;]+;)[^\s"'<>)])+\b/g;
+    var email_re = /((([^<>('")[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,})))/g;
+    var command_re = /('[^']*'|"(\\"|[^"])*"|\/(\\\/|[^\/])+\/[gimy]*|(\\ |[^ ])+|[\w-]+)/g;
+    var format_begin_re = /(\[\[[gbiuso]*;[^;]*;[^\]]*\])/i;
+    var format_last_re = /\[\[[gbiuso]*;[^;]*;[^\]]*\]?$/i;
+    $.terminal = {
+        // -----------------------------------------------------------------------
+        // :: Validate html color (it can be name or hex)
+        // -----------------------------------------------------------------------
+        valid_color: function(color) {
+            return color.match(color_hex_re) || $.inArray(color.toLowerCase(), color_names) !== -1;
+        },
+        // -----------------------------------------------------------------------
+        // :: Escape all special regex characters, so it can be use as regex to
+        // :: match exact string that contain those characters
+        // -----------------------------------------------------------------------
+        escape_regex: function(string) {
+            var special = /([\^\$\[\]\(\)\+\*\.\|])/g;
+            return string.replace(special, '\\$1');
+        },
+        // -----------------------------------------------------------------------
+        // :: test if string contain formatting
+        // -----------------------------------------------------------------------
+        have_formatting: function(str) {
+            return str.match(format_re);
+        },
+        is_formatting: function(str) {
+            return str.match(format_full_re);
+        },
+        // -----------------------------------------------------------------------
+        // :: return array of formatting and text between them
+        // -----------------------------------------------------------------------
+        format_split: function(str) {
+            return str.split(format_split_re);
+        },
+        // -----------------------------------------------------------------------
+        // :: split text into lines with equal length so each line can be rendered
+        // :: separately (text formatting can be longer then a line).
+        // -----------------------------------------------------------------------
+        split_equal: function(str, length) {
+            var formatting = false;
+            var in_text = false;
+            var braket = 0;
+            var prev_format = '';
+            var result = [];
+            // add format text as 5th paramter to formatting it's used for
+            // data attribute in format function
+            var array = str.replace(format_re, function(_, format, text) {
+                var semicolons = format.match(/;/g).length;
+                // missing semicolons
+                if (semicolons == 2) {
+                    semicolons = ';;';
+                } else if (semicolons == 3) {
+                    semicolons = ';';
+                } else {
+                    semicolons = '';
+                }
+                // return '[[' + format + ']' + text + ']';
+                // closing braket will break formatting so we need to escape those using
+                // html entity equvalent
+                return '[[' + format + semicolons +
+                    text.replace(/\\\]/g, '&#93;').replace(/\n/g, '\\n') + ']' +
+                    text + ']';
+            }).split(/\n/g);
+            for (var i = 0, len = array.length; i < len; ++i) {
+                if (array[i] === '') {
+                    result.push('');
+                    continue;
+                }
+                var line = array[i];
+                var first_index = 0;
+                var count = 0;
+                for (var j=0, jlen=line.length; j<jlen; ++j) {
+                    if (line[j] === '[' && line[j+1] === '[') {
+                        formatting = true;
+                    } else if (formatting && line[j] === ']') {
+                        if (in_text) {
+                            formatting = false;
+                            in_text = false;
+                        } else {
+                            in_text = true;
+                        }
+                    } else if ((formatting && in_text) || !formatting) {
+                        if (line[j] === '&') { // treat entity as one character
+                            var m = line.substring(j).match(/^(&[^;]+;)/);
+                            if (!m) {
+                                // should never happen if used by terminal, because
+                                // it always calls $.terminal.encode before this function
+                                throw "Unclosed html entity in line " + (i+1) + ' at char ' + (j+1);
+                            }
+                            j+=m[1].length-2; // because continue adds 1 to j
+                            // if entity is at the end there is no next loop - issue #77
+                            if (j === jlen-1) {
+                                result.push(output_line + m[1]);
+                            }
+                            continue;
+                        } else if (line[j] === ']' && line[j-1] === '\\') {
+                            // escape \] counts as one character
+                            --count;
+                        } else {
+                            ++count;
+                        }
+                    }
+                    if (count === length || j === jlen-1) {
+                        var output_line = line.substring(first_index, j+1);
+                        if (prev_format) {
+                            output_line = prev_format + output_line;
+                            if (output_line.match(']')) {
+                                prev_format = '';
+                            }
+                        }
+                        first_index = j+1;
+                        count = 0;
+                        // Fix output_line if formatting not closed
+                        var matched = output_line.match(format_re);
+                        if (matched) {
+                            var last = matched[matched.length-1];
+                            if (last[last.length-1] !== ']') {
+                                prev_format = last.match(format_begin_re)[1];
+                                output_line += ']';
+                            } else if (output_line.match(format_last_re)) {
+                                var line_len = output_line.length;
+                                var f_len = line_len - last[last.length-1].length;
+                                output_line = output_line.replace(format_last_re, '');
+                                prev_format = last.match(format_begin_re)[1];
+                            }
+                        }
+                        result.push(output_line);
+                    }
+                }
+            }
+            return result;
+        },
+        // -----------------------------------------------------------------------
+        // :: Encode formating as html for insertion into DOM
+        // -----------------------------------------------------------------------
+        encode: function(str, full) {
+            // don't escape entities
+            if (full) {
+                str = str.replace(/&(?![^=]+=)/g, '&amp;');
+            } else {
+                str = str.replace(/&(?!#[0-9]+;|[a-zA-Z]+;|[^= "]+=[^=])/g, '&amp;');
+            }
+            return str.replace(/</g, '&lt;').replace(/>/g, '&gt;')
+                      .replace(/ /g, '&nbsp;')
+                      .replace(/\t/g, '&nbsp;&nbsp;&nbsp;&nbsp;');
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace terminal formatting with html
+        // -----------------------------------------------------------------------
+        format: function(str, options) {
+            var settings = $.extend({}, {
+                linksNoReferrer: false
+            }, options || {});
+            if (typeof str === 'string') {
+                //support for formating foo[[u;;]bar]baz[[b;#fff;]quux]zzz
+                var splited = $.terminal.format_split(str);
+                if (splited && splited.length > 1) {
+                    str = $.map(splited, function(text) {
+                        if (text === '') {
+                            return text;
+                        } else if (text.substring(0,1) === '[') {
+                            // use substring for IE quirks mode - [0] don't work
+                            return text.replace(format_parts_re, function(s,
+                                                                    style,
+                                                                    color,
+                                                                    background,
+                                                                    _class,
+                                                                    data_text,
+                                                                    text) {
+                                if (text === '') {
+                                    return ''; //'<span>&nbsp;</span>';
+                                }
+                                text = text.replace(/\\]/g, ']');
+                                var style_str = '';
+                                if (style.indexOf('b') !== -1) {
+                                    style_str += 'font-weight:bold;';
+                                }
+                                var text_decoration = [];
+                                if (style.indexOf('u') !== -1) {
+                                    text_decoration.push('underline');
+                                }
+                                if (style.indexOf('s') !== -1) {
+                                    text_decoration.push('line-through');
+                                }
+                                if (style.indexOf('o') !== -1) {
+                                    text_decoration.push('overline');
+                                }
+                                if (text_decoration.length) {
+                                    style_str += 'text-decoration:' +
+                                        text_decoration.join(' ') + ';';
+                                }
+                                if (style.indexOf('i') !== -1) {
+                                    style_str += 'font-style:italic;';
+                                }
+                                if ($.terminal.valid_color(color)) {
+                                    style_str += 'color:' + color + ';';
+                                    if (style.indexOf('g') !== -1) {
+                                        style_str += 'text-shadow:0 0 5px ' + color + ';';
+                                    }
+                                }
+                                if ($.terminal.valid_color(background)) {
+                                    style_str += 'background-color:' + background;
+                                }
+                                var data;
+                                if (data_text === '') {
+                                    data = text;
+                                } else {
+                                    data = data_text.replace(/&#93;/g, ']');
+                                }
+                                var result = '<span style="' + style_str + '"' +
+                                    (_class !== '' ? ' class="' + _class + '"' : '') +
+                                    ' data-text="'+ data.replace('"', '&quote;') +
+                                    '">' + text + '</span>';
+                                return result;
+                            });
+                        } else {
+                            return '<span>' + text + '</span>';
+                        }
+                    }).join('');
+                }
+                return $.map(str.split(/(<\/?span[^>]*>)/g), function(string) {
+                    if (!string.match(/span/)) {
+                        return string.replace(url_re, function(link) {
+                            var comma = link.match(/\.$/);
+                            link = link.replace(/\.$/, '');
+                            return '<a target="_blank" ' +
+                                (settings.linksNoReferer ? ' rel="noreferrer" ' : '') +
+                                'href="' + link + '">' + link + '</a>' +
+                                (comma ? '.' : '');
+                        }).replace(email_re, '<a href="mailto:$1">$1</a>');
+                    } else {
+                        return string;
+                    }
+                }).join('').replace(/<span><br\/?><\/span>/g, '<br/>');
+            } else {
+                return '';
+            }
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace brackets with html entities
+        // -----------------------------------------------------------------------
+        escape_brackets: function(string) {
+            return string.replace(/\[/g, '&#91;').replace(/\]/g, '&#93;');
+        },
+        // -----------------------------------------------------------------------
+        // :: Remove formatting from text
+        // -----------------------------------------------------------------------
+        strip: function(str) {
+            return str.replace(format_parts_re, '$6');
+        },
+        // -----------------------------------------------------------------------
+        // :: Return active terminal
+        // -----------------------------------------------------------------------
+        active: function() {
+            return terminals.front();
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace overtyping (from man) formatting with terminal formatting
+        // -----------------------------------------------------------------------
+        overtyping: function(string) {
+            return string.replace(/((?:_\x08.|.\x08_)+)/g, function(full, g) {
+                return '[[u;;]' + full.replace(/_x08|\x08_|_\u0008|\u0008_/g, '') + ']';
+            }).replace(/((?:.\x08.)+)/g, function(full, g) {
+                return '[[b;#fff;]' + full.replace(/(.)(?:\x08|\u0008)(.)/g,
+                                                   function(full, g1, g2) {
+                                                       return g2;
+                                                   }) + ']';
+            });
+        },
+        // -----------------------------------------------------------------------
+        // :: Html colors taken from ANSI formatting in Linux Terminal
+        // -----------------------------------------------------------------------
+        ansi_colors: {
+            normal: {
+                black: '#000',
+                red: '#A00',
+                green: '#008400',
+                yellow: '#A50',
+                blue: '#00A',
+                magenta: '#A0A',
+                cyan: '#0AA',
+                white: '#AAA'
+            },
+            faited: {
+                black: '#000',
+                red: '#640000',
+                green: '#006100',
+                yellow: '#737300',
+                blue: '#000087',
+                magenta: '#650065',
+                cyan: '#008787',
+                white: '#818181'
+            },
+            bold: {
+                black: '#000',
+                red: '#F55',
+                green: '#44D544',
+                yellow: '#FF5',
+                blue: '#55F',
+                magenta: '#F5F',
+                cyan: '#5FF',
+                white: '#FFF'
+            },
+            // XTerm 8-bit pallete
+            palette: [
+                '#000000', '#AA0000', '#00AA00', '#AA5500', '#0000AA',
+                '#AA00AA', '#00AAAA', '#AAAAAA', '#555555', '#FF5555',
+                '#55FF55', '#FFFF55', '#5555FF', '#FF55FF', '#55FFFF',
+                '#FFFFFF', '#000000', '#00005F', '#000087', '#0000AF',
+                '#0000D7', '#0000FF', '#005F00', '#005F5F', '#005F87',
+                '#005FAF', '#005FD7', '#005FFF', '#008700', '#00875F',
+                '#008787', '#0087AF', '#0087D7', '#00AF00', '#00AF5F',
+                '#00AF87', '#00AFAF', '#00AFD7', '#00AFFF', '#00D700',
+                '#00D75F', '#00D787', '#00D7AF', '#00D7D7', '#00D7FF',
+                '#00FF00', '#00FF5F', '#00FF87', '#00FFAF', '#00FFD7',
+                '#00FFFF', '#5F0000', '#5F005F', '#5F0087', '#5F00AF',
+                '#5F00D7', '#5F00FF', '#5F5F00', '#5F5F5F', '#5F5F87',
+                '#5F5FAF', '#5F5FD7', '#5F5FFF', '#5F8700', '#5F875F',
+                '#5F8787', '#5F87AF', '#5F87D7', '#5F87FF', '#5FAF00',
+                '#5FAF5F', '#5FAF87', '#5FAFAF', '#5FAFD7', '#5FAFFF',
+                '#5FD700', '#5FD75F', '#5FD787', '#5FD7AF', '#5FD7D7',
+                '#5FD7FF', '#5FFF00', '#5FFF5F', '#5FFF87', '#5FFFAF',
+                '#5FFFD7', '#5FFFFF', '#870000', '#87005F', '#870087',
+                '#8700AF', '#8700D7', '#8700FF', '#875F00', '#875F5F',
+                '#875F87', '#875FAF', '#875FD7', '#875FFF', '#878700',
+                '#87875F', '#878787', '#8787AF', '#8787D7', '#8787FF',
+                '#87AF00', '#87AF5F', '#87AF87', '#87AFAF', '#87AFD7',
+                '#87AFFF', '#87D700', '#87D75F', '#87D787', '#87D7AF',
+                '#87D7D7', '#87D7FF', '#87FF00', '#87FF5F', '#87FF87',
+                '#87FFAF', '#87FFD7', '#87FFFF', '#AF0000', '#AF005F',
+                '#AF0087', '#AF00AF', '#AF00D7', '#AF00FF', '#AF5F00',
+                '#AF5F5F', '#AF5F87', '#AF5FAF', '#AF5FD7', '#AF5FFF',
+                '#AF8700', '#AF875F', '#AF8787', '#AF87AF', '#AF87D7',
+                '#AF87FF', '#AFAF00', '#AFAF5F', '#AFAF87', '#AFAFAF',
+                '#AFAFD7', '#AFAFFF', '#AFD700', '#AFD75F', '#AFD787',
+                '#AFD7AF', '#AFD7D7', '#AFD7FF', '#AFFF00', '#AFFF5F',
+                '#AFFF87', '#AFFFAF', '#AFFFD7', '#AFFFFF', '#D70000',
+                '#D7005F', '#D70087', '#D700AF', '#D700D7', '#D700FF',
+                '#D75F00', '#D75F5F', '#D75F87', '#D75FAF', '#D75FD7',
+                '#D75FFF', '#D78700', '#D7875F', '#D78787', '#D787AF',
+                '#D787D7', '#D787FF', '#D7AF00', '#D7AF5F', '#D7AF87',
+                '#D7AFAF', '#D7AFD7', '#D7AFFF', '#D7D700', '#D7D75F',
+                '#D7D787', '#D7D7AF', '#D7D7D7', '#D7D7FF', '#D7FF00',
+                '#D7FF5F', '#D7FF87', '#D7FFAF', '#D7FFD7', '#D7FFFF',
+                '#FF0000', '#FF005F', '#FF0087', '#FF00AF', '#FF00D7',
+                '#FF00FF', '#FF5F00', '#FF5F5F', '#FF5F87', '#FF5FAF',
+                '#FF5FD7', '#FF5FFF', '#FF8700', '#FF875F', '#FF8787',
+                '#FF87AF', '#FF87D7', '#FF87FF', '#FFAF00', '#FFAF5F',
+                '#FFAF87', '#FFAFAF', '#FFAFD7', '#FFAFFF', '#FFD700',
+                '#FFD75F', '#FFD787', '#FFD7AF', '#FFD7D7', '#FFD7FF',
+                '#FFFF00', '#FFFF5F', '#FFFF87', '#FFFFAF', '#FFFFD7',
+                '#FFFFFF', '#080808', '#121212', '#1C1C1C', '#262626',
+                '#303030', '#3A3A3A', '#444444', '#4E4E4E', '#585858',
+                '#626262', '#6C6C6C', '#767676', '#808080', '#8A8A8A',
+                '#949494', '#9E9E9E', '#A8A8A8', '#B2B2B2', '#BCBCBC',
+                '#C6C6C6', '#D0D0D0', '#DADADA', '#E4E4E4', '#EEEEEE'
+            ]
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace ANSI formatting with terminal formatting
+        // -----------------------------------------------------------------------
+        from_ansi: (function() {
+            var color = {
+                30: 'black',
+                31: 'red',
+                32: 'green',
+                33: 'yellow',
+                34: 'blue',
+                35: 'magenta',
+                36: 'cyan',
+                37: 'white',
+
+                39: 'white' // default color
+            };
+            var background = {
+                40: 'black',
+                41: 'red',
+                42: 'green',
+                43: 'yellow',
+                44: 'blue',
+                45: 'magenta',
+                46: 'cyan',
+                47: 'white',
+
+                49: 'black' // default background
+            };
+            function format_ansi(code) {
+                var controls = code.split(';');
+                var num;
+                var faited = false;
+                var reverse = false;
+                var bold = false;
+                var styles = [];
+                var output_color = '';
+                var output_background = '';
+                var _8bit_color = false;
+                var _8bit_background = false;
+                var process_8bit = false;
+                var palette = $.terminal.ansi_colors.palette;
+                for(var i in controls) {
+                    num = parseInt(controls[i], 10);
+                    switch(num) {
+                    case 1:
+                        styles.push('b');
+                        bold = true;
+                        faited = false;
+                        break;
+                    case 4:
+                        styles.push('u');
+                        break;
+                    case 3:
+                        styles.push('i');
+                        break;
+                    case 5:
+                        process_8bit = true;
+                        break;
+                    case 38:
+                        _8bit_color = true;
+                        break;
+                    case 48:
+                        _8bit_background = true;
+                        break;
+                    case 2:
+                        faited = true;
+                        bold = false;
+                        break;
+                    case 7:
+                        reverse = true;
+                        break;
+                    default:
+                        if (_8bit_color && process_8bit && palette[num-1]) {
+                            output_color = palette[num-1];
+                        } else if (color[num]) {
+                            output_color = color[num];
+                        }
+                        if (_8bit_background && process_8bit && palette[num-1]) {
+                            output_background = palette[num-1];
+                        } else if (background[num]) {
+                            output_background = background[num];
+                        }
+                    }
+                    if (num !== 5) {
+                        process_8bit = false;
+                    }
+                }
+                if (reverse) {
+                    if (output_color && output_background) {
+                        var tmp = output_background;
+                        output_background = output_color;
+                        output_color = tmp;
+                    } else {
+                        output_color = 'black';
+                        output_background = 'white';
+                    }
+                }
+                var colors, backgrounds;
+                if (bold) {
+                    colors = backgrounds = $.terminal.ansi_colors.bold;
+                } else if (faited) {
+                    colors = backgrounds = $.terminal.ansi_colors.faited;
+                } else {
+                    colors = backgrounds = $.terminal.ansi_colors.normal;
+                }
+                return [styles.join(''),
+                        _8bit_color ? output_color : colors[output_color],
+                        _8bit_background ? output_background : backgrounds[output_background]
+                       ];
+            }
+            return function(input) {
+                var splitted = input.split(/(\x1B\[[0-9;]*[A-Za-z])/g);
+                if (splitted.length == 1) {
+                    return input;
+                }
+                var output = [];
+                //skip closing at the begining
+                if (splitted.length > 3 && splitted.slice(0,3).join('') == '[0m') {
+                    splitted = splitted.slice(3);
+                }
+                var inside = false, next, prev_color, prev_background, code, match;
+                for (var i=0; i<splitted.length; ++i) {
+                    match = splitted[i].match(/^\x1B\[([0-9;]*)([A-Za-z])$/);
+                    if (match) {
+                        switch (match[2]) {
+                        case 'm':
+                            if (match[1] === '') {
+                                continue;
+                            }
+                            if (match[1] !== '0') {
+                                code = format_ansi(match[1]);
+                            }
+                            if (inside) {
+                                output.push(']');
+                                if (match[1] == '0') {
+                                    //just closing
+                                    inside = false;
+                                    prev_color = prev_background = '';
+                                } else {
+                                    // someone forget to close - move to next
+                                    code[1] = code[1] || prev_color;
+                                    code[2] = code[2] || prev_background;
+                                    output.push('[[' + code.join(';') + ']');
+                                    // store colors to next use
+                                    if (code[1]) {
+                                        prev_color = code[1];
+                                    }
+                                    if (code[2]) {
+                                        prev_background = code[2];
+                                    }
+                                }
+                            } else {
+                                if (match[1] != '0') {
+                                    inside = true;
+                                    output.push('[[' + code.join(';') + ']');
+                                    // store colors to next use
+                                    if (code[1]) {
+                                        prev_color = code[1];
+                                    }
+                                    if (code[2]) {
+                                        prev_background = code[2];
+                                    }
+                                }
+                            }
+                            break;
+                        }
+                    } else {
+                        output.push(splitted[i]);
+                    }
+                }
+                if (inside) {
+                    output.push(']');
+                }
+                return output.join(''); //.replace(/\[\[[^\]]+\]\]/g, '');
+            };
+        })(),
+        // -----------------------------------------------------------------------
+        // :: Function splits arguments and works with strings like
+        // :: 'asd' 'asd\' asd' "asd asd" asd\ 123 -n -b / [^ ]+ / /\s+/ asd\ asd
+        // :: it creates a regex and numbers and replaces escape characters in double
+        // :: quotes
+        // -----------------------------------------------------------------------
+        parseArguments: function(string) {
+            return $.map(string.match(command_re) || [], function(arg) {
+                if (arg[0] === "'" && arg[arg.length-1] === "'") {
+                    return arg.replace(/^'|'$/g, '');
+                } else if (arg[0] === '"' && arg[arg.length-1] === '"') {
+                    arg = arg.replace(/^"|"$/g, '').replace(/\\([" ])/g, '$1');
+                    return arg.replace(/\\\\|\\t|\\n/g, function(string) {
+                        if (string[1] === 't') {
+                            return '\t';
+                        } else if (string[1] === 'n') {
+                            return '\n';
+                        } else {
+                            return '\\';
+                        }
+                    }).replace(/\\x([0-9a-f]+)/gi, function(_, hex) {
+                        return String.fromCharCode(parseInt(hex, 16));
+                    }).replace(/\\0([0-7]+)/g, function(_, oct) {
+                        return String.fromCharCode(parseInt(oct, 8));
+                    });
+                } else if (arg.match(/^\/(\\\/|[^\/])+\/[gimy]*$/)) {
+                    var m = arg.match(/^\/([^\/]+)\/([^\/]*)$/);
+                    return new RegExp(m[1], m[2]);
+                } else if (arg.match(/^-?[0-9]+$/)) {
+                    return parseInt(arg, 10);
+                } else if (arg.match(/^[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?$/)) {
+                    return parseFloat(arg);
+                } else {
+                    return arg.replace(/\\ /g, ' ');
+                }
+            });
+        },
+        // -----------------------------------------------------------------------
+        // :: Split arguments: it only strips single and double quotes and escapes
+        // :: spaces
+        // -----------------------------------------------------------------------
+        splitArguments: function(string) {
+            return $.map(string.match(command_re) || [], function(arg) {
+                if (arg[0] === "'" && arg[arg.length-1] === "'") {
+                    return arg.replace(/^'|'$/g, '');
+                } else if (arg[0] === '"' && arg[arg.length-1] === '"') {
+                    return arg.replace(/^"|"$/g, '').replace(/\\([" ])/g, '$1');
+                } else if (arg[0] === '/' && arg[arg.length-1] == '/') {
+                    return arg;
+                } else {
+                    return arg.replace(/\\ /g, ' ');
+                }
+            });
+        },
+        // -----------------------------------------------------------------------
+        // :: Function that returns an object {name,args}. Arguments are parsed
+        // :: using the function parseArguments
+        // -----------------------------------------------------------------------
+        parseCommand: function(string) {
+            return processCommand(string, $.terminal.parseArguments);
+        },
+        // -----------------------------------------------------------------------
+        // :: Same as parseCommand but arguments are parsed using splitArguments
+        // -----------------------------------------------------------------------
+        splitCommand: function(string) {
+            return processCommand(string, $.terminal.splitArguments);
+        },
+        // -----------------------------------------------------------------------
+        // :: Test $.terminal functions using terminal
+        // -----------------------------------------------------------------------
+        test: function() {
+            var term = $.terminal.active();
+            if (!term) {
+                term = $('body').terminal($.noop).css('margin', 0);
+                var margin = term.outerHeight() - term.height();
+                var $win = $(window);
+                $win.resize(function() {
+                    term.css('height', $(window).height()-20);
+                }).resize();
+            }
+            term.echo('Testing...');
+            function assert(cond, msg) {
+                term.echo(msg + ' &#91;' + (cond ? '[[b;#44D544;]PASS]' : '[[b;#FF5555;]FAIL]') + '&#93;');
+            }
+            var string = 'name "foo bar" baz /^asd [x]/ str\\ str 10 1e10';
+            var cmd = $.terminal.splitCommand(string);
+            assert(cmd.name === 'name' && cmd.args[0] === 'foo bar' &&
+                  cmd.args[1] === 'baz' && cmd.args[2] === '/^asd [x]/' &&
+                  cmd.args[3] === 'str str' && cmd.args[4] === '10' &&
+                  cmd.args[5] === '1e10', '$.terminal.splitCommand');
+            cmd = $.terminal.parseCommand(string);
+            assert(cmd.name === 'name' && cmd.args[0] === 'foo bar' &&
+                  cmd.args[1] === 'baz' && $.type(cmd.args[2]) === 'regexp' &&
+                  cmd.args[2].source === '^asd [x]' &&
+                  cmd.args[3] === 'str str' && cmd.args[4] === 10 &&
+                  cmd.args[5] === 1e10, '$.terminal.parseCommand');
+            string = '\x1b[2;31;46mFoo\x1b[1;3;4;32;45mBar\x1b[0m\x1b[7mBaz';
+            assert($.terminal.from_ansi(string) ===
+                  '[[;#640000;#008787]Foo][[biu;#44D544;#F5F]Bar][[;#000;#AAA]Baz]',
+                   '$.terminal.from_ansi');
+            string = '[[biugs;#fff;#000]Foo][[i;;;foo]Bar][[ous;;]Baz]';
+            term.echo('$.terminal.format');
+            assert($.terminal.format(string) === '<span style="font-weight:bold;text-decoration:underline line-through;font-style:italic;color:#fff;text-shadow:0 0 5px #fff;background-color:#000" data-text="Foo">Foo</span><span style="font-style:italic;" class="foo" data-text="Bar">Bar</span><span style="text-decoration:underline line-through overline;" data-text="Baz">Baz</span>', '\tformatting');
+            string = 'http://terminal.jcubic.pl/examples.php https://www.google.com/?q=jquery%20terminal';
+            assert($.terminal.format(string) === '<a target="_blank" href="http://terminal.jcubic.pl/examples.php">http://terminal.jcubic.pl/examples.php</a> <a target="_blank" href="https://www.google.com/?q=jquery%20terminal">https://www.google.com/?q=jquery%20terminal</a>', '\turls');
+            string = 'foo@bar.com baz.quux@example.com';
+            assert($.terminal.format(string) === '<a href="mailto:foo@bar.com">foo@bar.com</a> <a href="mailto:baz.quux@example.com">baz.quux@example.com</a>', '\temails');
+            string = '-_-[[biugs;#fff;#000]Foo]-_-[[i;;;foo]Bar]-_-[[ous;;]Baz]-_-';
+            assert($.terminal.strip(string) === '-_-Foo-_-Bar-_-Baz-_-', '$.terminal.strip');
+            string = '[[bui;#fff;]Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla sed dolor nisl, in suscipit justo. Donec a enim et est porttitor semper at vitae augue. Proin at nulla at dui mattis mattis. Nam a volutpat ante. Aliquam consequat dui eu sem convallis ullamcorper. Nulla suscipit, massa vitae suscipit ornare, tellus] est [[b;;#f00]consequat nunc, quis blandit elit odio eu arcu. Nam a urna nec nisl varius sodales. Mauris iaculis tincidunt orci id commodo. Aliquam] non magna quis [[i;;]tortor malesuada aliquam] eget ut lacus. Nam ut vestibulum est. Praesent volutpat tellus in eros dapibus elementum. Nam laoreet risus non nulla mollis ac luctus [[ub;#fff;]felis dapibus. Pellentesque mattis elementum augue non sollicitudin. Nullam lobortis fermentum elit ac mollis. Nam ac varius risus. Cras faucibus euismod nulla, ac auctor diam rutrum sit amet. Nulla vel odio erat], ac mattis enim.';
+            term.echo('$.terminal.split_equal');
+            var cols = [10, 40, 60, 400];
+            for (var i=cols.length; i--;) {
+                var lines = $.terminal.split_equal(string, cols[i]);
+                var success = true;
+                for (var j=0; j<lines.length; ++j) {
+                    if ($.terminal.strip(lines[j]).length > cols[i]) {
+                        success = false;
+                        break;
+                    }
+                }
+                assert(success, '\tsplit ' + cols[i]);
+            }
+        }
+    };
+
+    // -----------------------------------------------------------------------
+    // Helper plugins
+    // -----------------------------------------------------------------------
+    $.fn.visible = function() {
+        return this.css('visibility', 'visible');
+    };
+    $.fn.hidden = function() {
+        return this.css('visibility', 'hidden');
+    };
+    // -----------------------------------------------------------------------
+    // JSON-RPC CALL
+    // -----------------------------------------------------------------------
+    var ids = {};
+    $.jrpc = function(url, method, params, success, error) {
+        ids[url] = ids[url] || 0;
+        var request = $.json_stringify({
+           'jsonrpc': '2.0', 'method': method,
+            'params': params, 'id': ++ids[url]});
+        return $.ajax({
+            url: url,
+            data: request,
+            success: function(result, status, jqXHR) {
+                var content_type = jqXHR.getResponseHeader('Content-Type');
+                if (!content_type.match(/application\/json/)) {
+                    if (console && console.warn) {
+                        console.warn('Response Content-Type is not application/json');
+                    } else {
+                        throw new Error('WARN: Response Content-Type is not application/json');
+                    }
+                }
+                var json;
+                try {
+                    json = $.parseJSON(result);
+                } catch (e) {
+                    if (error) {
+                        error(jqXHR, 'Invalid JSON', e);
+                    } else {
+                        throw new Error('Invalid JSON');
+                    }
+                    return;
+                }
+                // don't catch errors in success callback
+                success(json, status, jqXHR);
+            },
+            error: error,
+            contentType: 'application/json',
+            dataType: 'text',
+            async: true,
+            cache: false,
+            //timeout: 1,
+            type: 'POST'});
+    };
+
+    // -----------------------------------------------------------------------
+    function is_scrolled_into_view(elem) {
+        var docViewTop = $(window).scrollTop();
+        var docViewBottom = docViewTop + $(window).height();
+
+        var elemTop = $(elem).offset().top;
+        var elemBottom = elemTop + $(elem).height();
+
+        return ((elemBottom >= docViewTop) && (elemTop <= docViewBottom));
+    }
+    // -----------------------------------------------------------------------
+    // :: Create fake terminal to calcualte the dimention of one character
+    // :: this will make terminal work if terminal div is not added to the
+    // :: DOM at init like with:
+    // :: $('<div/>').terminal().echo('foo bar').appendTo('body');
+    // -----------------------------------------------------------------------
+    function char_size() {
+        var temp = $('<div class="terminal"><div class="cmd"><span>&nbsp;' +
+                     '</span></div></div>').appendTo('body');
+        var span = temp.find('span');
+        var result = {
+            width: span.width(),
+            height: span.outerHeight()
+        };
+        temp.remove();
+        return result;
+    }
+    // -----------------------------------------------------------------------
+    // :: calculate numbers of characters
+    // -----------------------------------------------------------------------
+    function get_num_chars(terminal) {
+        var width = char_size().width;
+        var result = Math.floor(terminal.width() / width);
+        if (have_scrollbars(terminal)) {
+            var SCROLLBAR_WIDTH = 20;
+            // assume that scrollbars are 20px - in my Laptop with
+            // Linux/Chrome they are 16px
+            var margins = terminal.innerWidth() - terminal.width();
+            result -= Math.ceil((SCROLLBAR_WIDTH - margins / 2) / (width-1));
+        }
+        return result;
+    }
+    // -----------------------------------------------------------------------
+    // :: Calculate number of lines that fit without scroll
+    // -----------------------------------------------------------------------
+    function get_num_rows(terminal) {
+        return Math.floor(terminal.height() / char_size().height);
+    }
+    // -----------------------------------------------------------------------
+    // :: Get Selected Text (this is internal because it return text even if
+    // :: it's outside of terminal, is used to paste text to the terminal)
+    // -----------------------------------------------------------------------
+    function getSelectedText() {
+        if (window.getSelection || document.getSelection) {
+            var selection = (window.getSelection || document.getSelection)();
+            if (selection.text) {
+                return selection.text;
+            } else {
+                return selection.toString();
+            }
+        } else if (document.selection) {
+            return document.selection.createRange().text;
+        }
+    }
+    // -----------------------------------------------------------------------
+    // :: check if div have scrollbars (need to have overflow auto or always)
+    // -----------------------------------------------------------------------
+    function have_scrollbars(div) {
+        return div.get(0).scrollHeight > div.innerHeight();
+    }
+    // -----------------------------------------------------------------------
+    // :: TERMINAL PLUGIN CODE
+    // -----------------------------------------------------------------------
+    var version = '0.8.8';
+    var version_set = !version.match(/^\{\{/);
+    var copyright = 'Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>';
+    var version_string = version_set ? ' version ' + version : ' ';
+    //regex is for placing version string aligned to the right
+    var reg = new RegExp(" {" + version_string.length + "}$");
+    // -----------------------------------------------------------------------
+    // :: Terminal Signatures
+    // -----------------------------------------------------------------------
+    var signatures = [
+        ['jQuery Terminal', '(c) 2011-2013 jcubic'],
+        ['jQuery Terminal Emulator' + (version_set ? ' v. ' + version : ''),
+         copyright.replace(/ *<.*>/, '')],
+        ['jQuery Terminal Emulator' + (version_set ? version_string : ''),
+         copyright.replace(/^Copyright /, '')],
+        ['      _______                 ________                        __',
+         '     / / _  /_ ____________ _/__  ___/______________  _____  / /',
+         ' __ / / // / // / _  / _/ // / / / _  / _/     / /  \\/ / _ \\/ /',
+         '/  / / // / // / ___/ // // / / / ___/ // / / / / /\\  / // / /__',
+         '\\___/____ \\\\__/____/_/ \\__ / /_/____/_//_/ /_/ /_/  \\/\\__\\_\\___/',
+         '         \\/          /____/                                   '.replace(reg, ' ') +
+         version_string,
+         copyright],
+        ['      __ _____                     ________                              __',
+         '     / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /',
+         ' __ / // // // // // _  // _// // / / // _  // _//     // //  \\/ // _ \\/ /',
+         '/  / // // // // // ___// / / // / / // ___// / / / / // // /\\  // // / /__',
+         '\\___//____ \\\\___//____//_/ _\\_  / /_//____//_/ /_/ /_//_//_/ /_/ \\__\\_\\___/',
+         '          \\/              /____/                                          '.replace(reg, '') +
+         version_string,
+         copyright]
+    ];
+    // -----------------------------------------------------------------------
+    // :: Default options
+    // -----------------------------------------------------------------------
+    $.terminal.defaults = {
+        prompt: '> ',
+        history: true,
+        exit: true,
+        clear: true,
+        enabled: true,
+        historySize: 60,
+        checkArity: true,
+        exceptionHandler: null,
+        cancelableAjax: true,
+        processArguments: true,
+        linksNoReferrer: false,
+        login: null,
+        outputLimit: -1,
+        onAjaxError: null,
+        onRPCError: null,
+        completion: false,
+        historyFilter: null,
+        onInit: $.noop,
+        onClear: $.noop,
+        onBlur: $.noop,
+        onFocus: $.noop,
+        onTerminalChange: $.noop,
+        onExit: $.noop,
+        keypress: $.noop,
+        keydown: $.noop,
+        strings: {
+            wrongPasswordTryAgain: "Wrong password try again!",
+            wrongPassword: "Wrong password!",
+            ajaxAbortError: "Error while aborting ajax call!",
+            wrongArity: "Wrong number of arguments. Function '%s' expect %s got %s!",
+            commandNotFound: "Command '%s' Not Found!",
+            oneRPCWithIgnore: "You can use only one rpc with ignoreSystemDescribe",
+            oneInterpreterFunction: "You can't use more then one function (rpc with " +
+                "ignoreSystemDescribe is count as one)",
+            loginFunctionMissing: "You don't have login function",
+            noTokenError: "Access denied (no token)",
+            serverResponse: "Server reponse is",
+            wrongGreetings: "Wrong value of greetings parameter",
+            notWhileLogin: "You can't call that function while in login",
+            loginIsNotAFunction: "Authenticate must be a function",
+            canExitError: "You can't exit from main interpeter",
+            invalidCompletion: "Invalid completion",
+            login: "login",
+            password: "password"
+        }
+    };
+    // -----------------------------------------------------------------------
+    // :: All terminal globals
+    // -----------------------------------------------------------------------
+    var requests = []; // for canceling on CTRL+D
+    var terminals = new Cycle(); // list of terminals global in this scope
+    $.fn.terminal = function(init_interpreter, options) {
+        // -----------------------------------------------------------------------
+        // :: helper function
+        // -----------------------------------------------------------------------
+        function get_processed_command(command) {
+            if (typeof settings.processArguments === 'function') {
+                return processCommand(command, settings.processArguments);
+            } else if (settings.processArguments) {
+                return $.terminal.parseCommand(command);
+            } else {
+                return $.terminal.splitCommand(command);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Display object on terminal
+        // -----------------------------------------------------------------------
+        function display_object(object) {
+            if (typeof object === 'string') {
+                self.echo(object);
+            } else if (object instanceof Array) {
+                self.echo($.map(object, function(object) {
+                    return $.json_stringify(object);
+                }).join(' '));
+            } else if (typeof object === 'object') {
+                self.echo($.json_stringify(object));
+            } else {
+                self.echo(object);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Helper function
+        // -----------------------------------------------------------------------
+        function display_json_rpc_error(error) {
+            if (typeof settings.onRPCError === 'function') {
+                settings.onRPCError.call(self, error);
+            } else {
+                self.error('&#91;RPC&#93; ' + error.message);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Create interpreter function from url string
+        // -----------------------------------------------------------------------
+        function make_basic_json_rpc_interpreter(url) {
+            var service = function(method, params) {
+                self.pause();
+                $.jrpc(url, method, params, function(json) {
+                    if (!json.error) {
+                        if (typeof settings.processRPCResponse === 'function') {
+                            settings.processRPCResponse.call(self, json.result);
+                        } else {
+                            display_object(json.result);
+                        }
+                    } else {
+                        display_json_rpc_error(json.error);
+                    }
+                    self.resume();
+                }, ajax_error);
+            };
+            //this is the interpreter function
+            return function(command, terminal) {
+                if (command === '') {
+                    return;
+                }
+                command = get_processed_command(command);
+                if (!settings.login || command.name === 'help') {
+                    // allows to call help without a token
+                    service(command.name, command.args);
+                } else {
+                    var token = terminal.token();
+                    if (token) {
+                        service(command.name, [token].concat(command.args));
+                    } else {
+                        //should never happen
+                        terminal.error('&#91;AUTH&#93; ' +
+                                       strings.noTokenError);
+                    }
+                }
+            };
+        }
+        // -----------------------------------------------------------------------
+        // :: Create interpreter function from Object. If the value is object
+        // :: it will create nested interpreters
+        // -----------------------------------------------------------------------
+        function make_object_interpreter(object, arity, fallback) {
+            // function that maps commands to object methods
+            // it keeps terminal context
+            return function(user_command, terminal) {
+                if (user_command === '') {
+                    return;
+                }
+                //command = split_command_line(command);
+                var command = get_processed_command(user_command);
+                var val = object[command.name];
+                var type = $.type(val);
+                if (type === 'function') {
+                    if (arity && val.length !== command.args.length) {
+                        self.error("&#91;Arity&#93; " +
+                                   sprintf(strings.wrongArity,
+                                           command.name,
+                                           val.length,
+                                           command.args.length));
+                    } else {
+                        return val.apply(self, command.args);
+                    }
+                } else if (type === 'object' || type === 'string') {
+                    var commands = [];
+                    if (type === 'object') {
+                        commands = Object.keys(val);
+                        val = make_object_interpreter(val, arity);
+                    }
+                    terminal.push(val, {
+                        prompt: command.name + '> ',
+                        name: command.name,
+                        completion: type === 'object' ? function(term, string, callback) {
+                            callback(commands);
+                        } : undefined
+                    });
+                } else {
+                    if ($.type(fallback) === 'function') {
+                        fallback(user_command, self);
+                    } else if ($.type(settings.onCommandNotFound) === 'function') {
+                        settings.onCommandNotFound(user_command, self);
+                    } else {
+                        terminal.error(sprintf(strings.commandNotFound, command.name));
+                    }
+                }
+            };
+        }
+        // -----------------------------------------------------------------------
+        function ajax_error(xhr, status, error) {
+            self.resume(); // onAjaxError can use pause/resume call it first
+            if (typeof settings.onAjaxError == 'function') {
+                settings.onAjaxError.call(self, xhr, status, error);
+            } else if (status !== 'abort') {
+                self.error('&#91;AJAX&#93; ' + status + ' - ' +
+                           strings.serverResponse +
+                           ': \n' + xhr.responseText);
+            }
+        }
+        // -----------------------------------------------------------------------
+        function make_json_rpc_object(url, auth, success) {
+            $.jrpc(url, 'system.describe', [], function(ret) {
+                var commands = [];
+                if (ret.procs) {
+                    var interpreter_object = {};
+                    $.each(ret.procs, function(_, proc) {
+                        interpreter_object[proc.name] = function() {
+                            var append = auth && proc.name != 'help';
+                            var args = Array.prototype.slice.call(arguments);
+                            var args_len = args.length + (append ? 1 : 0);
+                            if (settings.checkArity && proc.params &&
+                                proc.params.length !== args_len) {
+                                self.error("&#91;Arity&#93; " +
+                                           sprintf(strings.wrongArity,
+                                                   proc.name,
+                                                   proc.params.length,
+                                                   args_len));
+                            } else {
+                                self.pause();
+                                if (append) {
+                                    args = [self.token(true)].concat(args);
+                                }
+                                $.jrpc(url, proc.name, args, function(json) {
+                                    if (json.error) {
+                                        display_json_rpc_error(json.error);
+                                    } else {
+                                        display_object(json.result);
+                                    }
+                                    self.resume();
+                                }, ajax_error);
+                            }
+                        };
+                    });
+                    success(interpreter_object);
+                } else {
+                    success(null);
+                }
+            }, function() {
+                success(null);
+            });
+        }
+        // -----------------------------------------------------------------------
+        function make_interpreter(user_interpreter, auth, finalize) {
+            finalize = finalize || $.noop;
+            var type = $.type(user_interpreter);
+            var result = {};
+            var commands;
+            var rpc_count = 0; // only one rpc can be use for array
+            var function_interpreter;
+            if (type === 'array') {
+                var object = {};
+                // recur will be called when previous acync call is finished
+                (function recur(interpreters, success) {
+                    if (interpreters.length) {
+                        var first = interpreters[0];
+                        var rest = interpreters.slice(1);
+                        var type = $.type(first);
+                        if (type === 'string') {
+                            rpc_count++;
+                            self.pause();
+                            if (settings.ignoreSystemDescribe) {
+                                if (rpc_count === 1) {
+                                    function_interpreter = make_basic_json_rpc_interpreter(first);
+                                } else {
+                                    self.error(strings.oneRPCWithIgnore);
+                                }
+                                recur(rest, success);
+                            } else {
+                                make_json_rpc_object(first, auth, function(new_object) {
+                                    // will ignore rpc in array that don't have system.describe
+                                    if (new_object) {
+                                        $.extend(object, new_object);
+                                    }
+                                    self.resume();
+                                    recur(rest, success);
+                                });
+                            }
+                        } else if (type === 'function') {
+                            if (function_interpreter) {
+                                self.error(strings.oneInterpreterFunction);
+                            } else {
+                                function_interpreter = first;
+                            }
+                        } else if (type === 'object') {
+                            $.extend(object, first);
+                            recur(rest, success);
+                        }
+                    } else {
+                        success();
+                    }
+                })(user_interpreter, function() {
+                    commands = Object.keys(object);
+                    result.interpreter = make_object_interpreter(object, false, function_interpreter);
+                    result.completion = function(term, string, callback) {
+                        callback(commands);
+                    };
+                    finalize(result);
+                });
+            } else if (type === 'string') {
+                if (settings.ignoreSystemDescribe) {
+                    finalize({
+                        interpreter: make_basic_json_rpc_interpreter(user_interpreter),
+                        completion: settings.completion
+                    });
+                } else {
+                    self.pause();
+                    make_json_rpc_object(user_interpreter, auth, function(object) {
+                        if (object) {
+                            var commands = Object.keys(object);
+                            result.interpreter = make_object_interpreter(object, false);
+                            result.completion = function(term, string, callback) {
+                                callback(commands);
+                            };
+                        } else {
+                            // no procs in system.describe
+                            result.interpreter = make_basic_json_rpc_interpreter(user_interpreter);
+                            result.completion = settings.completion;
+                        }
+                        self.resume();
+                        finalize(result);
+                    });
+                }
+            } else if (type === 'object') {
+                commands = Object.keys(user_interpreter);
+                result.interpreter = make_object_interpreter(user_interpreter, settings.checkArity);
+                result.completion = function(term, string, callback) {
+                    callback(commands);
+                };
+                finalize(result);
+            } else {
+                // allow $('<div/>).terminal();
+                if (type === 'undefined') {
+                    user_interpreter = $.noop;
+                } else if (type !== 'function') {
+                    throw type + " is invalid interpreter value";
+                }
+                finalize({
+                    interpreter: user_interpreter,
+                    completion: settings.completion
+                });
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Create JSON-RPC authentication function
+        // -----------------------------------------------------------------------
+        function make_json_rpc_login(url, login) {
+            var method = $.type(login) === 'boolean' ? 'login' : login;
+            return function(user, passwd, callback, term) {
+                self.pause();
+                $.jrpc(url,
+                       method,
+                       [user, passwd],
+                       function(response) {
+                           self.resume();
+                           if (!response.error && response.result) {
+                               callback(response.result);
+                           } else {
+                               // null will trigger message that login fail
+                               callback(null);
+                           }
+                       }, ajax_error);
+            };
+            //default name is login so you can pass true
+        }
+        // -----------------------------------------------------------------------
+        // :: Return exception message as string
+        // -----------------------------------------------------------------------
+        function exception_message(e) {
+            if (typeof e === 'string') {
+                return e;
+            } else if (typeof e.fileName === 'string') {
+                return e.fileName + ': ' + e.message;
+            } else {
+                return e.message;
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: display Exception on terminal
+        // -----------------------------------------------------------------------
+        function display_exception(e, label) {
+            if (typeof settings.exceptionHandler == 'function') {
+                settings.exceptionHandler.call(self, e);
+            } else {
+                self.exception(e, label);
+            }
+        }
+        // -----------------------------------------------------------------------
+        function scroll_to_bottom() {
+            var scrollHeight = scroll_object.prop ? scroll_object.prop('scrollHeight') :
+                scroll_object.attr('scrollHeight');
+            scroll_object.scrollTop(scrollHeight);
+        }
+        // -----------------------------------------------------------------------
+        // :: validating if object is a string or a function, call that function
+        // :: and display the exeption if any
+        // -----------------------------------------------------------------------
+        function validate(label, object) {
+            try {
+                if (typeof object === 'function') {
+                    object(function() {
+                        // don't care
+                    });
+                } else if (typeof object !== 'string') {
+                    var msg = label + ' must be string or function';
+                    throw msg;
+                }
+            } catch (e) {
+                display_exception(e, label.toUpperCase());
+                return false;
+            }
+            return true;
+        }
+        // -----------------------------------------------------------------------
+        // :: Draw line - can have line breaks and be longer than the width of
+        // :: the terminal, there are 2 options raw and finalize
+        // :: raw - will not encode the string and finalize if a function that
+        // :: will have div container of the line as first argument
+        // :: NOTE: it formats and appends lines to output_buffer. The actual
+        // :: append to terminal output happens in the flush function
+        // -----------------------------------------------------------------------
+        var output_buffer = [];
+        var NEW_LINE = 1;
+        function draw_line(string, options) {
+            // prevent exception in display exception
+            try {
+                var line_settings = $.extend({
+                    raw: false,
+                    finalize: $.noop
+                }, options || {});
+                string = $.type(string) === "function" ? string() : string;
+                string = $.type(string) === "string" ? string : String(string);
+                var i, len;
+                if (!line_settings.raw) {
+                    string = $.terminal.encode(string);
+                }
+                string = $.terminal.overtyping(string);
+                string = $.terminal.from_ansi(string);
+                output_buffer.push(NEW_LINE);
+                if (!line_settings.raw && (string.length > num_chars || string.match(/\n/))) {
+                    var array = $.terminal.split_equal(string, num_chars);
+                    for (i = 0, len = array.length; i < len; ++i) {
+                        if (array[i] === '' || array[i] === '\r') {
+                            output_buffer.push('&nbsp;');
+                        } else {
+                            if (line_settings.raw) {
+                                output_buffer.push(array[i]);
+                            } else {
+                                output_buffer.push($.terminal.format(array[i], {
+                                    linksNoReferer: settings.linksNoReferer
+                                }));
+                            }
+                        }
+                    }
+                } else {
+                    if (!line_settings.raw) {
+                        string = $.terminal.format(string, {
+                            linksNoReferer: settings.linksNoReferer
+                        });
+                    }
+                    output_buffer.push(string);
+                }
+                output_buffer.push(line_settings.finalize);
+            } catch (e) {
+                output_buffer = [];
+                // don't display exception if exception throw in terminal
+                alert('[Internal Exception(draw_line)]:' + exception_message(e) + '\n' +
+                      e.stack);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // Redraw all lines
+        // -----------------------------------------------------------------------
+        function redraw() {
+            command_line.resize(num_chars);
+            var o = output.empty().detach();
+            var lines_to_show;
+            if (settings.outputLimit >= 0) {
+                // flush will limit lines but if there is lot of
+                // lines we don't need to show them and then remove
+                // them from terminal
+                var limit = settings.outputLimit === 0 ?
+                    self.rows() :
+                    settings.outputLimit;
+                lines_to_show = lines.slice(lines.length-limit-1);
+            } else {
+                lines_to_show = lines;
+            }
+            $.each(lines_to_show, function(i, line) {
+                draw_line.apply(null, line); // line is an array
+            });
+            command_line.before(o);
+            self.flush();
+        }
+        // -----------------------------------------------------------------------
+        // :: Display user greetings or terminal signature
+        // -----------------------------------------------------------------------
+        function show_greetings() {
+            if (settings.greetings === undefined) {
+                self.echo(self.signature);
+            } else if (settings.greetings) {
+                var type = typeof settings.greetings;
+                if (type === 'string') {
+                    self.echo(settings.greetings);
+                } else if (type === 'function') {
+                    settings.greetings.call(self, self.echo);
+                } else {
+                    self.error(strings.wrongGreetings);
+                }
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Display prompt and last command
+        // -----------------------------------------------------------------------
+        function echo_command(command) {
+            command = $.terminal.escape_brackets($.terminal.encode(command, true));
+            var prompt = command_line.prompt();
+            if (command_line.mask()) {
+                command = command.replace(/./g, '*');
+            }
+            if (typeof prompt === 'function') {
+                prompt(function(string) {
+                    self.echo(string + command);
+                });
+            } else {
+                self.echo(prompt + command);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Wrapper over interpreter, it implements exit and catches all exeptions
+        // :: from user code and displays them on the terminal
+        // -----------------------------------------------------------------------
+        function commands(command, silent, exec) {
+            try {
+                if (!ghost()) {
+                    prev_command = $.terminal.splitCommand(command).name;
+                    if (exec && typeof settings.historyFilter == 'function' &&
+                        settings.historyFilter(command) || !settings.historyFilter) {
+                        command_line.history().append(command);
+                    }
+                }
+                var interpreter = interpreters.top();
+                if (command === 'exit' && settings.exit) {
+                    var count = interpreters.size();
+                        self.token();
+                    if (count == 1 && self.token() || count > 1) {
+                        if (!silent) {
+                            echo_command(command);
+                        }
+                        self.pop();
+                    }
+                } else {
+                    if (!silent) {
+                        echo_command(command);
+                    }
+                    var position = lines.length-1;
+                    if (command === 'clear' && settings.clear) {
+                        self.clear();
+                    } else {
+                        // Execute command from the interpreter
+                        var result = interpreter.interpreter(command, self);
+                        if (result !== undefined) {
+                            // was lines after echo_command (by interpreter)
+                            if (position === lines.length-1) {
+                                lines.pop();
+                                if (result !== false) {
+                                    self.echo(result);
+                                }
+                            } else {
+                                if (result === false) {
+                                    lines = lines.slice(0, position).
+                                        concat(lines.slice(position+1));
+                                } else {
+                                    lines = lines.slice(0, position).
+                                        concat([result]).
+                                        concat(lines.slice(position+1));
+                                }
+                            }
+                            self.resize();
+                        }
+                    }
+                }
+            } catch (e) {
+                display_exception(e, 'USER');
+                self.resume();
+                throw e;
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: The logout function removes Storage, disables history and runs
+        // :: the login function. This function is called only when options.login
+        // :: function is defined. The check for this is in the self.pop method
+        // -----------------------------------------------------------------------
+        function global_logout() {
+            if (typeof settings.onBeforeLogout === 'function') {
+                try {
+                    if (settings.onBeforeLogout(self) === false) {
+                        return;
+                    }
+                } catch (e) {
+                    display_exception(e, 'onBeforeLogout');
+                    throw e;
+                }
+            }
+            logout();
+            if (typeof settings.onAfterLogout === 'function') {
+                try {
+                    settings.onAfterLogout(self);
+                } catch (e) {
+                    display_exception(e, 'onAfterlogout');
+                    throw e;
+                }
+            }
+            self.login(settings.login, true, initialize);
+        }
+        // -----------------------------------------------------------------------
+        function logout() {
+            var name = self.prefix_name(true) + '_';
+            $.Storage.remove(name + 'token');
+            $.Storage.remove(name + 'login');
+        }
+        // -----------------------------------------------------------------------
+        // :: Save the interpreter name for use with purge
+        // -----------------------------------------------------------------------
+        function maybe_append_name(interpreter_name) {
+            var storage_key = self.prefix_name() + '_interpreters';
+            var names = $.Storage.get(storage_key);
+            if (names) {
+                names = $.parseJSON(names);
+            } else {
+                names = [];
+            }
+            if ($.inArray(interpreter_name, names) == -1) {
+                names.push(interpreter_name);
+                $.Storage.set(storage_key, $.json_stringify(names));
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Function enables history, sets prompt, runs interpreter function
+        // -----------------------------------------------------------------------
+        function prepare_top_interpreter(silent) {
+            var interpreter = interpreters.top();
+            var name = self.prefix_name(true);
+            if (!ghost()) {
+                maybe_append_name(name);
+            }
+            command_line.name(name);
+            if (typeof interpreter.prompt == 'function') {
+                command_line.prompt(function(command) {
+                    interpreter.prompt(command, self);
+                });
+            } else {
+                command_line.prompt(interpreter.prompt);
+            }
+            command_line.set('');
+            if (!silent && typeof interpreter.onStart === 'function') {
+                interpreter.onStart(self);
+            }
+        }
+        // ---------------------------------------------------------------------
+        function initialize() {
+            prepare_top_interpreter();
+            show_greetings();
+            // was_paused flag is workaround for case when user call exec before
+            // login and pause in onInit, 3rd exec will have proper timing (will
+            // execute after onInit resume)
+            var was_paused = false;
+            if (typeof settings.onInit === 'function') {
+                onPause = function() { // local in terminal
+                    was_paused = true;
+                };
+                try {
+                    settings.onInit(self);
+                } catch (e) {
+                    display_exception(e, 'OnInit');
+                    throw e;
+                } finally {
+                    onPause = $.noop;
+                    if (!was_paused) {
+                        // resume login if user didn't call pause in onInit
+                        // if user pause in onInit wait with exec until it resume
+                        self.resume();
+                    }
+                }
+            }
+        }
+        // ---------------------------------------------------------------------
+        // :: function complete the command
+        // ---------------------------------------------------------------------
+        function complete_helper(command, string, commands) {
+            var test = command_line.get().substring(0, command_line.position());
+            if (test !== command) {
+                // command line changed between TABS - ignore
+                return;
+            }
+            var regex = new RegExp('^' + $.terminal.escape_regex(string));
+            var matched = [];
+            for (var i=commands.length; i--;) {
+                if (regex.test(commands[i])) {
+                    matched.push(commands[i]);
+                }
+            }
+            if (matched.length === 1) {
+                self.insert(matched[0].replace(regex, '') + ' ');
+            } else if (matched.length > 1) {
+                if (tab_count >= 2) {
+                    echo_command(command);
+                    self.echo(matched.join('\t'));
+                    tab_count = 0;
+                } else {
+                    var found = false;
+                    var found_index;
+                    var j;
+                    loop:
+                    for (j=string.length; j<matched[0].length; ++j) {
+                        for (i=1; i<matched.length; ++i) {
+                            if (matched[0].charAt(j) !== matched[i].charAt(j)) {
+                                break loop;
+                            }
+                        }
+                        found = true;
+                    }
+                    if (found) {
+                        self.insert(matched[0].slice(0, j).replace(regex, ''));
+                    }
+                }
+            }
+        }
+        // ---------------------------------------------------------------------
+        // :: IF Ghost don't store anything in localstorage
+        // ---------------------------------------------------------------------
+        function ghost() {
+            return in_login || command_line.mask();
+        }
+        // ---------------------------------------------------------------------
+        // :: Keydown event handler
+        // ---------------------------------------------------------------------
+        function key_down(e) {
+            // Prevent to be executed by cmd: CTRL+D, TAB, CTRL+TAB (if more then
+            // one terminal)
+            var result, i, top = interpreters.top();
+            if ($.type(top.keydown) === 'function') {
+                result = top.keydown(e, self);
+                if (result !== undefined) {
+                    return result;
+                }
+            }
+            var completion;
+            if ((settings.completion && $.type(settings.completion) != 'boolean') &&
+                !top.completion) {
+                completion = settings.completion;
+            } else {
+                completion = top.completion;
+            }
+            // after text pasted into textarea in cmd plugin
+            self.oneTime(10, function() {
+                on_scrollbar_show_resize();
+            });
+            if ($.type(settings.keydown) === 'function') {
+                result = settings.keydown(e, self);
+                if (result !== undefined) {
+                    return result;
+                }
+            }
+            if (!self.paused()) {
+                if (e.which !== 9) { // not a TAB
+                    tab_count = 0;
+                }
+                if (e.which === 68 && e.ctrlKey) { // CTRL+D
+                    if (!in_login) {
+                        if (command_line.get() === '') {
+                            if (interpreters.size() > 1 ||
+                                settings.login !== undefined) {
+                                self.pop('');
+                            } else {
+                                self.resume();
+                                self.echo('');
+                            }
+                        } else {
+                            self.set_command('');
+                        }
+                    }
+                    return false;
+                } else if (e.which === 76 && e.ctrlKey) { // CTRL+L
+                    self.clear();
+                } else if (completion && e.which === 9) { // TAB
+                    // TODO: move this to cmd plugin
+                    //       add completion = array | function
+                    ++tab_count;
+                    // cursor can be in the middle of the command
+                    // so we need to get the text before the cursor
+                    var command = command_line.get().substring(0, command_line.position());
+                    var strings = command.split(' ');
+                    var string; // string before cursor that will be completed
+                    if (strings.length == 1) {
+                        string = strings[0];
+                    } else {
+                        string = strings[strings.length-1];
+                        for (i=strings.length-1; i>0; i--) {
+                            // treat escape space as part of the string
+                            if (strings[i-1][strings[i-1].length-1] == '\\') {
+                                string = strings[i-1] + ' ' + string;
+                            } else {
+                                break;
+                            }
+                        }
+                    }
+                    switch ($.type(completion)) {
+                    case 'function':
+                        completion(self, string, function(commands) {
+                            complete_helper(command, string, commands);
+                        });
+                        break;
+                    case 'array':
+                        complete_helper(command, string, completion);
+                        break;
+                    default:
+                        // terminal will not catch this because it's an event
+                        throw new Error($.terminal.defaults.strings.invalidCompletion);
+                    }
+                    return false;
+                } else if (e.which === 86 && e.ctrlKey) { // CTRL+V
+                    self.oneTime(1, function() {
+                        scroll_to_bottom();
+                    });
+                    return;
+                } else if (e.which === 9 && e.ctrlKey) { // CTRL+TAB
+                    if (terminals.length() > 1) {
+                        self.focus(false);
+                        return false;
+                    }
+                } else if (e.which === 34) { // PAGE DOWN
+                    self.scroll(self.height());
+                } else if (e.which === 33) { // PAGE UP
+                    self.scroll(-self.height());
+                } else {
+                    self.attr({scrollTop: self.attr('scrollHeight')});
+                }
+            } else if (e.which === 68 && e.ctrlKey) { // CTRL+D (if paused)
+                if (requests.length) {
+                    for (i=requests.length; i--;) {
+                        var r = requests[i];
+                        if (4 !== r.readyState) {
+                            try {
+                                r.abort();
+                            } catch (error) {
+                                self.error(strings.ajaxAbortError);
+                            }
+                        }
+                    }
+                    requests = [];
+                    // only resume if there are ajax calls
+                    self.resume();
+                }
+                return false;
+            }
+        }
+        // -----------------------------------------------------------------------
+        var self = this;
+        if (this.length > 1) {
+            return this.each(function() {
+                $.fn.terminal.call($(this),
+                                   init_interpreter,
+                                   $.extend({name: self.selector}, options));
+            });
+        } else {
+            // terminal already exists
+            if (self.data('terminal')) {
+                return self.data('terminal');
+            }
+            if (self.length === 0) {
+                throw 'Sorry, but terminal said that "' + self.selector +
+                    '" is not valid selector!';
+            }
+            //var names = []; // stack if interpeter names
+            var scroll_object;
+            var prev_command; // used for name on the terminal if not defined
+            var loged_in = false;
+            var tab_count = 0; // for tab completion
+            // array of line objects:
+            // - function (called whenever necessary, result is printed)
+            // - array (expected form: [line, settings])
+            // - anything else (cast to string when painted)
+            var lines = [];
+            var output; // .terminal-output jquery object
+            var terminal_id = terminals.length();
+            var num_chars; // numer of chars in line
+            var num_rows; // number of lines that fit without scrollbar
+            var command_list = []; // for tab completion
+            var url;
+            var in_login = false; // some Methods should not be called when login
+            // TODO: Try to use mutex like counter for pause/resume
+            var onPause = $.noop; // used to indicate that user call pause onInit
+            var old_width, old_height;
+            var dalyed_commands = []; // used when exec commands with pause
+            var settings = $.extend({},
+                                    $.terminal.defaults,
+                                    {name: self.selector},
+                                    options || {});
+            var strings = $.terminal.defaults.strings;
+            var enabled = settings.enabled;
+            var paused = false;
+            // -----------------------------------------------------------------------
+            // TERMINAL METHODS
+            // -----------------------------------------------------------------------
+            $.extend(self, $.omap({
+                // -----------------------------------------------------------------------
+                // :: Clear the output
+                // -----------------------------------------------------------------------
+                clear: function() {
+                    output.html('');
+                    command_line.set('');
+                    lines = [];
+                    try {
+                        settings.onClear(self);
+                    } catch (e) {
+                        display_exception(e, 'onClear');
+                        throw e;
+                    }
+                    self.attr({ scrollTop: 0});
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return an object that can be used with import_view to restore the state
+                // -----------------------------------------------------------------------
+                export_view: function() {
+                    if (in_login) {
+                        throw new Exception(strings.notWhileLogin);
+                    }
+                    return {
+                        prompt: self.get_prompt(),
+                        command: self.get_command(),
+                        position: command_line.position(),
+                        lines: lines.slice(0)
+                    };
+                },
+                // -----------------------------------------------------------------------
+                // :: Restore the state of the previous exported view
+                // -----------------------------------------------------------------------
+                import_view: function(view) {
+                    if (in_login) {
+                        throw new Exception(strings.notWhileLogin);
+                    }
+                    self.set_prompt(view.prompt);
+                    self.set_command(view.command);
+                    command_line.position(view.position);
+                    lines = view.lines;
+                    redraw();
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Execute a command, it will handle commands that do AJAX calls
+                // :: and have delays, if the second argument is set to true it will not
+                // :: echo executed command
+                // -----------------------------------------------------------------------
+                exec: function(command, silent) {
+                    // both commands executed here (resume will call Terminal::exec)
+                    if (paused) {
+                        dalyed_commands.push([command, silent]);
+                    } else {
+                        commands(command, silent, true);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Function changes the prompt of the command line to login
+                // :: with a password and calls the user login function with
+                // :: the callback that expects a token. The login is successful
+                // :: if the user calls it with value that is truthy
+                // -----------------------------------------------------------------------
+                login: function(auth, infinite, success, error) {
+                    if (in_login) {
+                        throw new Error(strings.notWhileLogin);
+                    }
+                    if (typeof auth !== 'function') {
+                        throw new Error(strings.loginIsNotAFunction);
+                    }
+                    if (self.token(true) && self.login_name(true)) {
+                        if (typeof success == 'function') {
+                            success();
+                        }
+                        return self;
+                    }
+                    var user = null;
+                    // don't store login data in history
+                    if (settings.history) {
+                        command_line.history().disable();
+                    }
+                    in_login = true;
+                    return self.push(function(user) {
+                        self.set_mask(true).push(function(pass) {
+                            try {
+                                auth.call(self, user, pass, function(token, silent) {
+                                    if (token) {
+                                        self.pop().pop();
+                                        if (settings.history) {
+                                            command_line.history().enable();
+                                        }
+                                        var name = self.prefix_name(true) + '_';
+                                        $.Storage.set(name + 'token', token);
+                                        $.Storage.set(name + 'login', user);
+                                        in_login = false;
+                                        if (typeof success == 'function') {
+                                            // will be used internaly since users know
+                                            // when login success (they decide when
+                                            // it happen by calling the callback -
+                                            // this funtion)
+                                            success();
+                                        }
+                                    } else {
+                                        if (infinite) {
+                                            if (!silent) {
+                                                self.error(strings.wrongPasswordTryAgain);
+                                            }
+                                            self.pop().set_mask(false);
+                                        } else {
+                                            in_login = false;
+                                            if (!silent) {
+                                                self.error(strings.wrongPassword);
+                                            }
+                                            self.pop().pop();
+                                        }
+                                        // used only to call pop in push
+                                        if (typeof error == 'function') {
+                                            error();
+                                        }
+                                    }
+                                });
+                            } catch(e) {
+                                display_exception(e, 'USER(authentication)');
+                            }
+                        }, {
+                            prompt: strings.password + ': '
+                        });
+                    }, {
+                        prompt: strings.login + ': '
+                    });
+                },
+                // -----------------------------------------------------------------------
+                // :: User defined settings and defaults as well
+                // -----------------------------------------------------------------------
+                settings: settings,
+                // -----------------------------------------------------------------------
+                // :: Return commands function from top interpreter
+                // -----------------------------------------------------------------------
+                commands: function() {
+                    return interpreters.top().interpreter;
+                },
+                // -----------------------------------------------------------------------
+                // :: Low Level method that overwrites interpreter
+                // -----------------------------------------------------------------------
+                setInterpreter: function(user_interpreter, login) {
+                    function overwrite_interpreter() {
+                        self.pause();
+                        make_interpreter(user_interpreter, login, function(result) {
+                            self.resume();
+                            var top = interpreters.top();
+                            $.extend(top, result);
+                            prepare_top_interpreter(true);
+                        });
+                    }
+                    if ($.type(user_interpreter) == 'string' && login) {
+                        self.login(make_json_rpc_login(user_interpreter, login),
+                                   true,
+                                   overwrite_interpreter);
+                    } else {
+                        overwrite_interpreter();
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Show user greetings or terminal signature
+                // -----------------------------------------------------------------------
+                greetings: function() {
+                    show_greetings();
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return true if terminal is paused false otherwise
+                // -----------------------------------------------------------------------
+                paused: function() {
+                    return paused;
+                },
+                // -----------------------------------------------------------------------
+                // :: Pause the terminal, it should be used for ajax calls
+                // -----------------------------------------------------------------------
+                pause: function() {
+                    onPause();
+                    if (!paused && command_line) {
+                        paused = true;
+                        self.disable();
+                        command_line.hidden();
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Resume the previously paused terminal
+                // -----------------------------------------------------------------------
+                resume: function() {
+                    if (paused && command_line) {
+                        paused = false;
+                        self.enable();
+                        command_line.visible();
+                        var original = dalyed_commands;
+                        dalyed_commands = [];
+                        while (original.length) {
+                            self.exec.apply(self, original.shift());
+                        }
+                        scroll_to_bottom();
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the number of characters that fit into the width of the terminal
+                // -----------------------------------------------------------------------
+                cols: function() {
+                    return num_chars;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the number of lines that fit into the height of the terminal
+                // -----------------------------------------------------------------------
+                rows: function() {
+                    return num_rows;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the History object
+                // -----------------------------------------------------------------------
+                history: function() {
+                    return command_line.history();
+                },
+                // -----------------------------------------------------------------------
+                // :: Switch to the next terminal
+                // -----------------------------------------------------------------------
+                next: function() {
+                    if (terminals.length() === 1) {
+                        return self;
+                    } else {
+                        var offsetTop = self.offset().top;
+                        var height = self.height();
+                        var scrollTop = self.scrollTop();
+                        if (!is_scrolled_into_view(self)) {
+                            self.enable();
+                            $('html,body').animate({scrollTop: offsetTop-50}, 500);
+                            return self;
+                        } else {
+                            terminals.front().disable();
+                            var next = terminals.rotate().enable();
+                            // 100 provides buffer in viewport
+                            var x = next.offset().top - 50;
+                            $('html,body').animate({scrollTop: x}, 500);
+                            try {
+                                settings.onTerminalChange(next);
+                            } catch (e) {
+                                display_exception(e, 'onTerminalChange');
+                                throw e;
+                            }
+                            return next;
+                        }
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Make the terminal in focus or blur depending on the first argument.
+                // :: If there is more then one terminal it will switch to next one, 
+                // :: if the second argument is set to true the events will be not fired.
+                // :: Used on init
+                // -----------------------------------------------------------------------
+                focus: function(toggle, silent) {
+                    self.oneTime(1, function() {
+                        if (terminals.length() === 1) {
+                            if (toggle === false) {
+                                try {
+                                    if (!silent && settings.onBlur(self) !== false) {
+                                        self.disable();
+                                    }
+                                } catch (e) {
+                                    display_exception(e, 'onBlur');
+                                    throw e;
+                                }
+                            } else {
+                                try {
+                                    if (!silent && settings.onFocus(self) !== false) {
+                                        self.enable();
+                                    }
+                                } catch (e) {
+                                    display_exception(e, 'onFocus');
+                                    throw e;
+                                }
+                            }
+                        } else {
+                            if (toggle === false) {
+                                self.next();
+                            } else {
+                                var front = terminals.front();
+                                if (front != self) {
+                                    front.disable();
+                                    if (!silent) {
+                                        try {
+                                            settings.onTerminalChange(self);
+                                        } catch (e) {
+                                            display_exception(e, 'onTerminalChange');
+                                            throw e;
+                                        }
+                                    }
+                                }
+                                terminals.set(self);
+                                self.enable();
+                            }
+                        }
+                    });
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Enable the terminal
+                // -----------------------------------------------------------------------
+                enable: function() {
+                    if (num_chars === undefined) {
+                        //enabling first time
+                        self.resize();
+                    }
+                    if (command_line) {
+                        command_line.enable();
+                        enabled = true;
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Disable the terminal
+                // -----------------------------------------------------------------------
+                disable: function() {
+                    if (command_line) {
+                        enabled = false;
+                        command_line.disable();
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: return true if the terminal is enabled
+                // -----------------------------------------------------------------------
+                enabled: function() {
+                    return enabled;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the terminal signature depending on the size of the terminal
+                // -----------------------------------------------------------------------
+                signature: function() {
+                    var cols = self.cols();
+                    var i = cols < 15 ? null : cols < 35 ? 0 : cols < 55 ? 1 : cols < 64 ? 2 : cols < 75 ? 3 : 4;
+                    if (i !== null) {
+                        return signatures[i].join('\n') + '\n';
+                    } else {
+                        return '';
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the version number
+                // -----------------------------------------------------------------------
+                version: function() {
+                    return version;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return actual command line object (jquery object with cmd methods)
+                // -----------------------------------------------------------------------
+                cmd: function() {
+                    return command_line;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the current command entered by terminal
+                // -----------------------------------------------------------------------
+                get_command: function() {
+                    return command_line.get();
+                },
+                // -----------------------------------------------------------------------
+                // :: Change the command line to the new one
+                // -----------------------------------------------------------------------
+                set_command: function(command) {
+                    command_line.set(command);
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Insert text into the command line after the cursor
+                // -----------------------------------------------------------------------
+                insert: function(string) {
+                    if (typeof string === 'string') {
+                        command_line.insert(string);
+                        return self;
+                    } else {
+                        throw "insert function argument is not a string";
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Set the prompt of the command line
+                // -----------------------------------------------------------------------
+                set_prompt: function(prompt) {
+                    if (validate('prompt', prompt)) {
+                        if (typeof prompt == 'function') {
+                            command_line.prompt(function(command) {
+                                prompt(command, self);
+                            });
+                        } else {
+                            command_line.prompt(prompt);
+                        }
+                        interpreters.top().prompt = prompt;
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the prompt used by the terminal
+                // -----------------------------------------------------------------------
+                get_prompt: function() {
+                    return interpreters.top().prompt;
+                    // command_line.prompt(); - can be a wrapper
+                    //return command_line.prompt();
+                },
+                // -----------------------------------------------------------------------
+                // :: Enable or Disable mask depedning on the passed argument
+                // -----------------------------------------------------------------------
+                set_mask: function(display) {
+                    command_line.mask(display);
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the ouput of the terminal as text
+                // -----------------------------------------------------------------------
+                get_output: function(raw) {
+                    if (raw) {
+                        return lines;
+                    } else {
+                        return $.map(lines, function(item) {
+                            return typeof item[0] == 'function' ? item[0]() : item[0];
+                        }).join('\n');
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Recalculate and redraw everything
+                // -----------------------------------------------------------------------
+                resize: function(width, height) {
+                    if (width && height) {
+                        self.width(width);
+                        self.height(height);
+                    }
+                    width = self.width();
+                    height = self.height();
+                    var new_num_chars = get_num_chars(self);
+                    var new_num_rows = get_num_rows(self);
+                    // only if number of chars changed
+                    if (new_num_chars !== num_chars || new_num_rows !== num_rows) {
+                        num_chars = new_num_chars;
+                        num_rows = new_num_rows;
+                        redraw();
+                        if (typeof settings.onResize === 'function' &&
+                            (old_height !== height || old_width !== width)) {
+                            settings.onResize(self);
+                        }
+                        if (old_height !== height || old_width !== width) {
+                            old_height = height;
+                            old_width = width;
+                        }
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Flush the output to the terminal
+                // -----------------------------------------------------------------------
+                flush: function() {
+                    try {
+                        var wrapper;
+                        // print all lines
+                        $.each(output_buffer, function(i, line) {
+                            if (line === NEW_LINE) {
+                                wrapper = $('<div></div>');
+                            } else if (typeof line === 'function') {
+                                wrapper.appendTo(output);
+                                try {
+                                    line(wrapper);
+                                } catch (e) {
+                                    display_exception(e, 'USER:echo(finalize)');
+                                }
+                            } else {
+                                $('<div/>').html(line).appendTo(wrapper).width('100%');
+                            }
+                        });
+                        if (settings.outputLimit >= 0) {
+                            var limit = settings.outputLimit === 0 ?
+                                self.rows() :
+                                settings.outputLimit;
+                            var $lines = output.find('div div');
+                            if ($lines.length > limit) {
+                                var for_remove = $lines.slice(0, lines.length-limit+1);
+                                // you can't get parent if you remove the element so
+                                // we first get the parent
+                                var parents = for_remove.parent();
+                                for_remove.remove();
+                                parents.each(function() {
+                                    var self = $(this);
+                                    if (self.is(':empty')) {
+                                        self.remove();
+                                    }
+                                });
+                            }
+                        }
+                        scroll_to_bottom();
+                        output_buffer = [];
+                    } catch (e) {
+                        alert('[Flush] ' + exception_message(e) + '\n' +
+                              e.stack);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Print data to the terminal output. It can have two options:
+                // :: a function that is called with the container div that holds the
+                // :: output (as a jquery object) every time the output is printed
+                // :: (including resize and scrolling)
+                // :: If the line is a function it will be called for every redraw.
+                // -----------------------------------------------------------------------
+                echo: function(string, options) {
+                    try {
+                        string = string || '';
+                        var settings = $.extend({
+                            flush: true,
+                            raw: false,
+                            finalize: $.noop
+                        }, options || {});
+                        output_buffer = [];
+                        draw_line(string, settings);
+                        lines.push([string, settings]);
+                        if (settings.flush) {
+                            self.flush();
+                        }
+                        on_scrollbar_show_resize();
+                    } catch (e) {
+                        // if echo throw exception we can't use error to display that
+                        // exception
+                        alert('[Terminal.echo] ' + exception_message(e) + '\n' +
+                              e.stack);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: echo red text
+                // -----------------------------------------------------------------------
+                error: function(message, finalize) {
+                    //quick hack to fix trailing back slash
+                    return self.echo('[[;#f00;]' + $.terminal.escape_brackets(message).
+                                     replace(/\\$/, '&#92;') + ']', finalize);
+                },
+                // -----------------------------------------------------------------------
+                // :: Display Exception on terminal
+                // -----------------------------------------------------------------------
+                exception: function(e, label) {
+                    var message = exception_message(e);
+                    if (label) {
+                        message = '&#91;' + label + '&#93;: ' + message;
+                    }
+                    if (message) {
+                        self.error(message, {
+                            finalize: function(div) {
+                                div.addClass('exception message');
+                            }
+                        });
+                    }
+                    if (typeof e.fileName === 'string') {
+                        //display filename and line which throw exeption
+                        self.pause();
+                        $.get(e.fileName, function(file) {
+                            self.resume();
+                            var num = e.lineNumber - 1;
+                            var line = file.split('\n')[num];
+                            if (line) {
+                                self.error('&#91;' + e.lineNumber + '&#93;: ' + line);
+                            }
+                        });
+                    }
+                    if (e.stack) {
+                        self.error(e.stack, {
+                            finalize: function(div) {
+                                div.addClass('exception stack-trace');
+                            }
+                        });
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Scroll Div that holds the terminal
+                // -----------------------------------------------------------------------
+                scroll: function(amount) {
+                    var pos;
+                    amount = Math.round(amount);
+                    if (scroll_object.prop) { // work with jQuery > 1.6
+                        if (amount > scroll_object.prop('scrollTop') && amount > 0) {
+                            scroll_object.prop('scrollTop', 0);
+                        }
+                        pos = scroll_object.prop('scrollTop');
+                        scroll_object.scrollTop(pos + amount);
+                    } else {
+                        if (amount > scroll_object.attr('scrollTop') && amount > 0) {
+                            scroll_object.attr('scrollTop', 0);
+                        }
+                        pos = scroll_object.attr('scrollTop');
+                        scroll_object.scrollTop(pos + amount);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Exit all interpreters and logout. The function will throw exception
+                // :: if there is no login provided
+                // -----------------------------------------------------------------------
+                logout: settings.login ? function() {
+                    while (interpreters.size() > 1) {
+                        self.pop();
+                    }
+                    return self.pop();
+                } : function() {
+                    self.error(strings.loginFunctionMissing);
+                },
+                // -----------------------------------------------------------------------
+                // :: Function returns the token returned by callback function in login
+                // :: function. It does nothing (return undefined) if there is no login
+                // -----------------------------------------------------------------------
+                token: settings.login ? function(local) {
+                    return $.Storage.get(self.prefix_name(local) + '_token');
+                } : $.noop,
+                // -----------------------------------------------------------------------
+                // :: Function return Login name entered by the user
+                // -----------------------------------------------------------------------
+                login_name: settings.login ? function(local) {
+                    return $.Storage.get(self.prefix_name(local) + '_login');
+                } : $.noop,
+                // -----------------------------------------------------------------------
+                // :: Function returns the name of current interpreter
+                // -----------------------------------------------------------------------
+                name: function() {
+                    return interpreters.top().name;
+                },
+                // -----------------------------------------------------------------------
+                // :: Function return prefix name for login/token
+                // -----------------------------------------------------------------------
+                prefix_name: function(local) {
+                    var name = (settings.name ? settings.name + '_' : '') + terminal_id;
+                    if (local && interpreters.size() > 1) {
+                        name += '_' + interpreters.map(function(intrp) {
+                            return intrp.name;
+                        }).slice(1).join('_');
+                    }
+                    return name;
+                },
+                // -----------------------------------------------------------------------
+                // :: Push a new interenter on the Stack
+                // -----------------------------------------------------------------------
+                push: function(interpreter, options) {
+                    options = options || {};
+                    options.name = options.name || prev_command;
+                    options.prompt = options.prompt || options.name + ' ';
+                    //names.push(options.name);
+                    var top = interpreters.top();
+                    if (top) {
+                        top.mask = command_line.mask();
+                    }
+                    make_interpreter(interpreter, options.login, function(result) {
+                        // result is object with interpreter and completion properties
+                        interpreters.push($.extend({}, result, options));
+                        if (options.login) {
+                            var type = $.type(options.login);
+                            if (type == 'function') {
+                                // self.pop on error
+                                self.login(options.login,
+                                           false,
+                                           prepare_top_interpreter,
+                                           self.pop);
+                            } else if ($.type(interpreter) == 'string' &&
+                                       type == 'string' || type == 'boolean') {
+                                self.login(make_json_rpc_login(interpreter, options.login),
+                                           false,
+                                           prepare_top_interpreter,
+                                           self.pop);
+                            }
+                        } else {
+                            prepare_top_interpreter();
+                        }
+                    });
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Remove the last interpreter from the Stack
+                // -----------------------------------------------------------------------
+                pop: function(string) {
+                    if (string !== undefined) {
+                        echo_command(string);
+                    }
+                    var token = self.token(true);
+                    if (interpreters.size() == 1) {
+                        if (settings.login) {
+                            global_logout();
+                            if ($.type(settings.onExit) === 'function') {
+                                try {
+                                    settings.onExit(self);
+                                } catch (e) {
+                                    display_exception(e, 'onExit');
+                                    throw e;
+                                }
+                            }
+                        } else {
+                            self.error(strings.canExitError);
+                        }
+                    } else {
+                        if (token) {
+                            logout();
+                        }
+                        var current = interpreters.pop();
+                        prepare_top_interpreter();
+                        if ($.type(current.onExit) === 'function') {
+                            try {
+                                current.onExit(self);
+                            } catch (e) {
+                                display_exception(e, 'onExit');
+                                throw e;
+                            }
+                        }
+                        // restore mask
+                        self.set_mask(interpreters.top().mask);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return how deep you are in nested interpreters
+                // -----------------------------------------------------------------------
+                level: function() {
+                    return interpreters.size();
+                },
+                // -----------------------------------------------------------------------
+                // :: Reinitialize the terminal
+                // -----------------------------------------------------------------------
+                reset: function() {
+                    self.clear();
+                    while(interpreters.size() > 1) {
+                        interpreters.pop();
+                    }
+                    initialize();
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Remove all local storage left by terminal, it will not logout you
+                // :: until you refresh the browser
+                // -----------------------------------------------------------------------
+                purge: function() {
+                    var prefix = self.prefix_name() + '_';
+                    var names = $.Storage.get(prefix + 'interpreters');
+                    $.each($.parseJSON(names), function(_, name) {
+                        $.Storage.remove(name + '_commands');
+                        $.Storage.remove(name + '_token');
+                        $.Storage.remove(name + '_login');
+                    });
+                    command_line.purge();
+                    $.Storage.remove(prefix + 'interpreters');
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Remove all events and DOM nodes left by terminal, it will not purge
+                // :: the terminal so you will have the same state when you refresh the
+                // :: browser
+                // -----------------------------------------------------------------------
+                destroy: function() {
+                    command_line.destroy().remove();
+                    output.remove();
+                    $(document).unbind('.terminal');
+                    $(window).unbind('.terminal');
+                    self.unbind('click, mousewheel');
+                    self.removeData('terminal').removeClass('terminal');
+                    if (settings.width) {
+                        self.css('width', '');
+                    }
+                    if (settings.height) {
+                        self.css('height', '');
+                    }
+                    return self;
+                }
+            }, function(_, fun) {
+                // wrap all functions and display execptions
+                return function() {
+                    try {
+                        return fun.apply(this, Array.prototype.slice.apply(arguments));
+                    } catch (e) {
+                        // exec catch by command (resume call exec)
+                        if (_ !== 'exec' && _ !== 'resume') {
+                            display_exception(e, 'TERMINAL');
+                        }
+                        throw e;
+                    }
+                };
+            }));
+
+            // ---------------------------------------------------------------------
+            var on_scrollbar_show_resize = (function() {
+                var scroll_bars = have_scrollbars(self);
+                return function() {
+                    if (scroll_bars !== have_scrollbars(self)) {
+                        // if the scollbar appearance changes we will have a different
+                        // number of chars
+                        self.resize();
+                        scroll_bars = have_scrollbars(self);
+                    }
+                };
+            })();
+
+            // ---------------------------------------------------------------------
+            // INIT CODE
+            // ---------------------------------------------------------------------
+            if (settings.width) {
+                self.width(settings.width);
+            }
+            if (settings.height) {
+                self.height(settings.height);
+            }
+            if (!navigator.userAgent.toLowerCase().match(/(webkit)[ \/]([\w.]+)/) &&
+                self[0].tagName.toLowerCase() == 'body') {
+                scroll_object = $('html');
+            } else {
+                scroll_object = self;
+            }
+            // register ajaxSend for cancel requests on CTRL+D
+            $(document).bind('ajaxSend.terminal', function(e, xhr, opt) {
+                requests.push(xhr);
+            });
+            output = $('<div>').addClass('terminal-output').appendTo(self);
+            self.addClass('terminal');
+            // keep focus in clipboard textarea in mobile
+            if (('ontouchstart' in window) || window.DocumentTouch &&
+                document instanceof DocumentTouch) {
+                self.click(function() {
+                    self.find('textarea').focus();
+                });
+                self.find('textarea').focus();
+            }
+            /*
+              self.bind('touchstart.touchScroll', function() {
+
+              });
+              self.bind('touchmove.touchScroll', function() {
+
+              });
+            */
+            //$('<input type="text"/>').hide().focus().appendTo(self);
+
+            // before login event
+            if (settings.login && typeof settings.onBeforeLogin === 'function') {
+                try {
+                    settings.onBeforeLogin(self);
+                } catch (e) {
+                    display_exception(e, 'onBeforeLogin');
+                    throw e;
+                }
+            }
+            var auth = settings.login;
+            // create json-rpc authentication function
+            if (typeof init_interpreter === 'string' &&
+                (typeof settings.login === 'string' || settings.login)) {
+                settings.login = make_json_rpc_login(init_interpreter, settings.login);
+            }
+            terminals.append(self);
+            var interpreters;
+            var command_line;
+            make_interpreter(init_interpreter, auth, function(interpreter) {
+                interpreters = new Stack($.extend({
+                    name: settings.name,
+                    prompt: settings.prompt,
+                    greetings: settings.greetings
+                }, interpreter));
+                // CREATE COMMAND LINE
+                command_line = $('<div/>').appendTo(self).cmd({
+                    prompt: settings.prompt,
+                    history: settings.history,
+                    historyFilter: settings.historyFilter,
+                    historySize: settings.historySize,
+                    width: '100%',
+                    keydown: key_down,
+                    keypress: settings.keypress ? function(e) {
+                        return settings.keypress(e, self);
+                    } : null,
+                    onCommandChange: function(command) {
+                        if ($.type(settings.onCommandChange) === 'function') {
+                            try {
+                                settings.onCommandChange(command, self);
+                            } catch (e) {
+                                display_exception(e, 'onCommandChange');
+                                throw e;
+                            }
+                        }
+                        scroll_to_bottom();
+                    },
+                    commands: commands
+                });
+                if (enabled) {
+                    self.focus(undefined, true);
+                } else {
+                    self.disable();
+                }
+                $(document).bind('click.terminal', function(e) {
+                    if (!$(e.target).closest('.terminal').hasClass('terminal') &&
+                        settings.onBlur(self) !== false) {
+                        self.disable();
+                    }
+                });
+                self.click(function(e) {
+                    if (!self.enabled()) {
+                        self.focus();
+                    }
+                }).mousedown(function(e) {
+                    if (e.which == 2) {
+                        self.insert(getSelectedText());
+                    }
+                });
+                // ------------------------------------------------
+                // Run Login
+                if (settings.login) {
+                    self.login(settings.login, true, initialize);
+                } else {
+                    initialize();
+                }
+                if (self.is(':visible')) {
+                    num_chars = get_num_chars(self);
+                    command_line.resize(num_chars);
+                    num_rows = get_num_rows(self);
+                }
+                self.oneTime(100, function() {
+                    $(window).bind('resize.terminal', function() {
+                        if (self.is(':visible')) {
+                            var width = self.width();
+                            var height = self.height();
+                            // prevent too many calculations in IE
+                            if (old_height !== height || old_width !== width) {
+                                self.resize();
+                            }
+                        }
+                    });
+                });
+                if ($.event.special.mousewheel) {
+                    var shift = false;
+                    $(document).bind('keydown.terminal', function(e) {
+                        if (e.shiftKey) {
+                            shift = true;
+                        }
+                    }).bind('keyup.terminal', function(e) {
+                        // in Google Chromium/Linux shiftKey is false
+                        if (e.shiftKey || e.which == 16) {
+                            shift = false;
+                        }
+                    });
+                    self.mousewheel(function(event, delta) {
+                        if (!shift) {
+                            if (delta > 0) {
+                                self.scroll(-40);
+                            } else {
+                                self.scroll(40);
+                            }
+                            //event.preventDefault();
+                        }
+                    });
+                }
+            });
+            self.data('terminal', self);
+            return self;
+        }
+    }; //terminal plugin
+})(jQuery);
diff --git a/tract_querier/tornado_server/js/jquery.terminal-0.8.8.min.js b/tract_querier/tornado_server/js/jquery.terminal-0.8.8.min.js
new file mode 100644
index 0000000..36571cb
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery.terminal-0.8.8.min.js
@@ -0,0 +1,3 @@
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if(arg[0]==='"'&&arg[arg.length-1]==='"'){arg=arg.replace(/^"|"$/g,"").replace(/\\([" ])/g,"$1");return arg.replace(/\\\\|\\t|\\n/g,function(string){if(string[1]==="t"){return"	"}else if(string[1]==="n"){return"\n"}else{return"\\"}}).replace(/\\x([0-9a-f]+)/gi,function(_,hex){return String.fromCharCode(parseInt(hex,16))}).replace(/\\0([0-7]+)/g,function(_,oct){return String.fromCharCode(parseInt(oct,8))})}else if(arg.match(/^\/(\\\/|[^\/])+\/[gimy]*$/)){var m=arg.match(/^\/([^\/]+)\/([^\/]*)$/);return new RegExp(m[1],m[2])}else if(arg.match(/^-?[0-9]+$/)){return parseInt(arg,10)}else if(arg.match(/^[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?$/)){return parseFloat(arg)}else{return arg.replace(/\\ /g," ")}})},splitArguments:function(string){return $.map(string.match(command_re)||[],function(arg){if(arg[0]==="'"&&arg[arg.length-1]==="'"){return arg.replace(/^'|'$/g,"")}else if(arg[0]==='"'&&arg[arg.length-1]==='"'){return arg.replace(/^"|"$/g,"").replace(/\\([" ])/g,"$1")}else if(arg[0]==="/"&&arg[arg.length-1]=="/"){return arg}else{return arg.replace(/\\ /g," ")}})},parseCommand:function(string){return processCommand(string,$.terminal.parseArguments)},splitCommand:function(string){return processCommand(string,$.terminal.splitArguments)},test:function(){var term=$.terminal.active();if(!term){term=$("body").terminal($.noop).css("margin",0);var margin=term.outerHeight()-term.height();var $win=$(window);$win.resize(function(){term.css("height",$(window).height()-20)}).resize()}term.echo("Testing...");function assert(cond,msg){term.echo(msg+" &#91;"+(cond?"[[b;#44D544;]PASS]":"[[b;#FF5555;]FAIL]")+"&#93;")}var string='name "foo bar" baz /^asd [x]/ str\\ str 10 1e10';var cmd=$.terminal.splitCommand(string);assert(cmd.name==="name"&&cmd.args[0]==="foo bar"&&cmd.args[1]==="baz"&&cmd.args[2]==="/^asd [x]/"&&cmd.args[3]==="str str"&&cmd.args[4]==="10"&&cmd.args[5]==="1e10","$.terminal.splitCommand");cmd=$.terminal.parseCommand(string);assert(cmd.name==="name"&&cmd.args[0]==="foo bar"&&cmd.args[1]==="baz"&&$.type(cmd.args[2])==="regexp"&&cmd.args[2].source==="^asd [x]"&&cmd.args[3]==="str str"&&cmd.args[4]===10&&cmd.args[5]===1e10,"$.terminal.parseCommand");string="FooBarBaz";assert($.terminal.from_ansi(string)==="[[;#640000;#008787]Foo][[biu;#44D544;#F5F]Bar][[;#000;#AAA]Baz]","$.terminal.from_ansi");string="[[biugs;#fff;#000]Foo][[i;;;foo]Bar][[ous;;]Baz]";term.echo("$.terminal.format");assert($.terminal.format(string)==='<span style="font-weight:bold;text-decoration:underline line-through;font-style:italic;color:#fff;text-shadow:0 0 5px #fff;background-color:#000" data-text="Foo">Foo</span><span style="font-style:italic;" class="foo" data-text="Bar">Bar</span><span style="text-decoration:underline line-through overline;" data-text="Baz">Baz</span>',"	formatting");string="http://terminal.jcubic.pl/examples.php https://www.google.com/?q=jquery%20terminal";assert($.terminal.format(string)==='<a target="_blank" href="http://terminal.jcubic.pl/examples.php">http://terminal.jcubic.pl/examples.php</a> <a target="_blank" href="https://www.google.com/?q=jquery%20terminal">https://www.google.com/?q=jquery%20terminal</a>',"	urls");string="foo@bar.com baz.quux@example.com";assert($.terminal.format(string)==='<a href="mailto:foo@bar.com">foo@bar.com</a> <a href="mailto:baz.quux@example.com">baz.quux@example.com</a>',"	emails");string="-_-[[biugs;#fff;#000]Foo]-_-[[i;;;foo]Bar]-_-[[ous;;]Baz]-_-";assert($.terminal.strip(string)==="-_-Foo-_-Bar-_-Baz-_-","$.terminal.strip");string="[[bui;#fff;]Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla sed dolor nisl, in suscipit justo. Donec a enim et est porttitor semper at vitae augue. Proin at nulla at dui mattis mattis. Nam a volutpat ante. Aliquam consequat dui eu sem convallis ullamcorper. Nulla suscipit, massa vitae suscipit ornare, tellus] est [[b;;#f00]consequat nunc, quis blandit elit odio eu arcu. Nam a urna nec nisl varius sodales. Mauris iaculis tincidunt orci id commodo. Aliquam] non magna quis [[i;;]tortor malesuada aliquam] eget ut lacus. Nam ut vestibulum est. Praesent volutpat tellus in eros dapibus elementum. Nam laoreet risus non nulla mollis ac luctus [[ub;#fff;]felis dapibus. Pellentesque mattis elementum augue non sollicitudin. Nullam lobortis fermentum elit ac mollis. Nam ac varius risus. Cras faucibus euismod nulla, ac auctor diam rutrum sit amet. Nulla vel odio erat], ac mattis enim.";term.echo("$.terminal.split_equal");var cols=[10,40,60,400];for(var i=cols.length;i--;){var lines=$.terminal.split_equal(string,cols[i]);var success=true;for(var j=0;j<lines.length;++j){if($.terminal.strip(lines[j]).length>cols[i]){success=false;break}}assert(success,"	split "+cols[i])}}};$.fn.visible=function(){return this.css("visibility","visible")};$.fn.hidden=function(){return this.css("visibility","hidden")};var ids={};$.jrpc=function(url,method,params,success,error){ids[url]=ids[url]||0;var request=$.json_stringify({jsonrpc:"2.0",method:method,params:params,id:++ids[url]});return $.ajax({url:url,data:request,success:function(result,status,jqXHR){var content_type=jqXHR.getResponseHeader("Content-Type");if(!content_type.match(/application\/json/)){if(console&&console.warn){console.warn("Response Content-Type is not application/json")}else{throw new Error("WARN: Response Content-Type is not application/json")}}var json;try{json=$.parseJSON(result)}catch(e){if(error){error(jqXHR,"Invalid JSON",e)}else{throw new Error("Invalid JSON")}return}success(json,status,jqXHR)},error:error,contentType:"application/json",dataType:"text",async:true,cache:false,type:"POST"})};function is_scrolled_into_view(elem){var docViewTop=$(window).scrollTop();var docViewBottom=docViewTop+$(window).height();var elemTop=$(elem).offset().top;var elemBottom=elemTop+$(elem).height();return elemBottom>=docViewTop&&elemTop<=docViewBottom}function char_size(){var temp=$('<div class="terminal"><div class="cmd"><span>&nbsp;'+"</span></div></div>").appendTo("body");var span=temp.find("span");var result={width:span.width(),height:span.outerHeight()};temp.remove();return result}function get_num_chars(terminal){var width=char_size().width;var result=Math.floor(terminal.width()/width);if(have_scrollbars(terminal)){var SCROLLBAR_WIDTH=20;var margins=terminal.innerWidth()-terminal.width();result-=Math.ceil((SCROLLBAR_WIDTH-margins/2)/(width-1))}return result}function get_num_rows(terminal){return Math.floor(terminal.height()/char_size().height)}function getSelectedText(){if(window.getSelection||document.getSelection){var selection=(window.getSelection||document.getSelection)();if(selection.text){return selection.text}else{return selection.toString()}}else if(document.selection){return document.selection.createRange().text}}function have_scrollbars(div){return div.get(0).scrollHeight>div.innerHeight()}var version="0.8.8";var version_set=!version.match(/^\{\{/);var copyright="Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>";var version_string=version_set?" version "+version:" ";var reg=new RegExp(" {"+version_string.length+"}$");var signatures=[["jQuery Terminal","(c) 2011-2013 jcubic"],["jQuery Terminal Emulator"+(version_set?" v. "+version:""),copyright.replace(/ *<.*>/,"")],["jQuery Terminal Emulator"+(version_set?version_string:""),copyright.replace(/^Copyright /,"")],["      _______                 ________                        __","     / / _  /_ ____________ _/__  ___/______________  _____  / /"," __ / / // / // / _  / _/ // / / / _  / _/     / /  \\/ / _ \\/ /","/  / / // / // / ___/ // // / / / ___/ // / / / / /\\  / // / /__","\\___/____ \\\\__/____/_/ \\__ / /_/____/_//_/ /_/ /_/  \\/\\__\\_\\___/","         \\/          /____/                                   ".replace(reg," ")+version_string,copyright],["      __ _____                     ________                              __","     / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /"," __ / // // // // // _  // _// // / / // _  // _//     // //  \\/ // _ \\/ /","/  / // // // // // ___// / / // / / // ___// / / / / // // /\\  // // / /__","\\___//____ \\\\___//____//_/ _\\_  / /_//____//_/ /_/ /_//_//_/ /_/ \\__\\_\\___/","          \\/              /____/                                          ".replace(reg,"")+version_string,copyright]];$.terminal.defaults={prompt:"> ",history:true,exit:true,clear:true,enabled:true,historySize:60,checkArity:true,exceptionHandler:null,cancelableAjax:true,processArguments:true,linksNoReferrer:false,login:null,outputLimit:-1,onAjaxError:null,onRPCError:null,completion:false,historyFilter:null,onInit:$.noop,onClear:$.noop,onBlur:$.noop,onFocus:$.noop,onTerminalChange:$.noop,onExit:$.noop,keypress:$.noop,keydown:$.noop,strings:{wrongPasswordTryAgain:"Wrong password try again!",wrongPassword:"Wrong password!",ajaxAbortError:"Error while aborting ajax call!",wrongArity:"Wrong number of arguments. Function '%s' expect %s got %s!",commandNotFound:"Command '%s' Not Found!",oneRPCWithIgnore:"You can use only one rpc with ignoreSystemDescribe",oneInterpreterFunction:"You can't use more then one function (rpc with "+"ignoreSystemDescribe is count as one)",loginFunctionMissing:"You don't have login function",noTokenError:"Access denied (no token)",serverResponse:"Server reponse is",wrongGreetings:"Wrong value of greetings parameter",notWhileLogin:"You can't call that function while in login",loginIsNotAFunction:"Authenticate must be a function",canExitError:"You can't exit from main interpeter",invalidCompletion:"Invalid completion",login:"login",password:"password"}};var requests=[];var terminals=new Cycle;$.fn.terminal=function(init_interpreter,options){function get_processed_command(command){if(typeof settings.processArguments==="function"){return processCommand(command,settings.processArguments)}else if(settings.processArguments){return $.terminal.parseCommand(command)}else{return $.terminal.splitCommand(command)}}function display_object(object){if(typeof object==="string"){self.echo(object)}else if(object instanceof Array){self.echo($.map(object,function(object){return $.json_stringify(object)}).join(" "))}else if(typeof object==="object"){self.echo($.json_stringify(object))}else{self.echo(object)}}function display_json_rpc_error(error){if(typeof settings.onRPCError==="function"){settings.onRPCError.call(self,error)}else{self.error("&#91;RPC&#93; "+error.message)}}function make_basic_json_rpc_interpreter(url){var service=function(method,params){self.pause();$.jrpc(url,method,params,function(json){if(!json.error){if(typeof settings.processRPCResponse==="function"){settings.processRPCResponse.call(self,json.result)}else{display_object(json.result)}}else{display_json_rpc_error(json.error)}self.resume()},ajax_error)};return function(command,terminal){if(command===""){return}command=get_processed_command(command);if(!settings.login||command.name==="help"){service(command.name,command.args)}else{var token=terminal.token();if(token){service(command.name,[token].concat(command.args))}else{terminal.error("&#91;AUTH&#93; "+strings.noTokenError)}}}}function make_object_interpreter(object,arity,fallback){return function(user_command,terminal){if(user_command===""){return}var command=get_processed_command(user_command);var val=object[command.name];var type=$.type(val);if(type==="function"){if(arity&&val.length!==command.args.length){self.error("&#91;Arity&#93; "+sprintf(strings.wrongArity,command.name,val.length,command.args.length))}else{return val.apply(self,command.args)}}else if(type==="object"||type==="string"){var commands=[];if(type==="object"){commands=Object.keys(val);val=make_object_interpreter(val,arity)}terminal.push(val,{prompt:command.name+"> ",name:command.name,completion:type==="object"?function(term,string,callback){callback(commands)}:undefined})}else{if($.type(fallback)==="function"){fallback(user_command,self)}else if($.type(settings.onCommandNotFound)==="function"){settings.onCommandNotFound(user_command,self)}else{terminal.error(sprintf(strings.commandNotFound,command.name))}}}}function ajax_error(xhr,status,error){self.resume();if(typeof settings.onAjaxError=="function"){settings.onAjaxError.call(self,xhr,status,error)}else if(status!=="abort"){self.error("&#91;AJAX&#93; "+status+" - "+strings.serverResponse+": \n"+xhr.responseText)}}function make_json_rpc_object(url,auth,success){$.jrpc(url,"system.describe",[],function(ret){var commands=[];if(ret.procs){var interpreter_object={};$.each(ret.procs,function(_,proc){interpreter_object[proc.name]=function(){var append=auth&&proc.name!="help";var args=Array.prototype.slice.call(arguments);var args_len=args.length+(append?1:0);if(settings.checkArity&&proc.params&&proc.params.length!==args_len){self.error("&#91;Arity&#93; "+sprintf(strings.wrongArity,proc.name,proc.params.length,args_len))}else{self.pause();if(append){args=[self.token(true)].concat(args)}$.jrpc(url,proc.name,args,function(json){if(json.error){display_json_rpc_error(json.error)}else{display_object(json.result)}self.resume()},ajax_error)}}});success(interpreter_object)}else{success(null)}},function(){success(null)})}function make_interpreter(user_interpreter,auth,finalize){finalize=finalize||$.noop;var type=$.type(user_interpreter);var result={};var commands;var rpc_count=0;var function_interpreter;if(type==="array"){var object={};(function recur(interpreters,success){if(interpreters.length){var first=interpreters[0];var rest=interpreters.slice(1);var type=$.type(first);if(type==="string"){rpc_count++;self.pause();if(settings.ignoreSystemDescribe){if(rpc_count===1){function_interpreter=make_basic_json_rpc_interpreter(first)}else{self.error(strings.oneRPCWithIgnore)}recur(rest,success)}else{make_json_rpc_object(first,auth,function(new_object){if(new_object){$.extend(object,new_object)}self.resume();recur(rest,success)})}}else if(type==="function"){if(function_interpreter){self.error(strings.oneInterpreterFunction)}else{function_interpreter=first}}else if(type==="object"){$.extend(object,first);recur(rest,success)}}else{success()}})(user_interpreter,function(){commands=Object.keys(object);result.interpreter=make_object_interpreter(object,false,function_interpreter);result.completion=function(term,string,callback){callback(commands)};finalize(result)})}else if(type==="string"){if(settings.ignoreSystemDescribe){finalize({interpreter:make_basic_json_rpc_interpreter(user_interpreter),completion:settings.completion})}else{self.pause();make_json_rpc_object(user_interpreter,auth,function(object){if(object){var commands=Object.keys(object);result.interpreter=make_object_interpreter(object,false);result.completion=function(term,string,callback){callback(commands)}}else{result.interpreter=make_basic_json_rpc_interpreter(user_interpreter);result.completion=settings.completion}self.resume();finalize(result)})}}else if(type==="object"){commands=Object.keys(user_interpreter);result.interpreter=make_object_interpreter(user_interpreter,settings.checkArity);result.completion=function(term,string,callback){callback(commands)};finalize(result)}else{if(type==="undefined"){user_interpreter=$.noop}else if(type!=="function"){throw type+" is invalid interpreter value"}finalize({interpreter:user_interpreter,completion:settings.completion})}}function 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\ No newline at end of file
diff --git a/tract_querier/tornado_server/js/jquery.terminal-min.js b/tract_querier/tornado_server/js/jquery.terminal-min.js
new file mode 100644
index 0000000..36571cb
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery.terminal-min.js
@@ -0,0 +1,3 @@
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str"&&cmd.args[4]==="10"&&cmd.args[5]==="1e10","$.terminal.splitCommand");cmd=$.terminal.parseCommand(string);assert(cmd.name==="name"&&cmd.args[0]==="foo bar"&&cmd.args[1]==="baz"&&$.type(cmd.args[2])==="regexp"&&cmd.args[2].source==="^asd [x]"&&cmd.args[3]==="str str"&&cmd.args[4]===10&&cmd.args[5]===1e10,"$.terminal.parseCommand");string="FooBarBaz";assert($.terminal.from_ansi(string)==="[[;#640000;#008787]Foo][[biu;#44D544;#F5F]Bar][[;#000;#AAA]Baz]","$.terminal.from_ansi");string="[[biugs;#fff;#000]Foo][[i;;;foo]Bar][[ous;;]Baz]";term.echo("$.terminal.format");assert($.terminal.format(string)==='<span style="font-weight:bold;text-decoration:underline line-through;font-style:italic;color:#fff;text-shadow:0 0 5px #fff;background-color:#000" data-text="Foo">Foo</span><span style="font-style:italic;" class="foo" data-text="Bar">Bar</span><span style="text-decoration:underline line-through overline;" data-text="Baz">Baz</span>',"	formatting");string="http://terminal.jcubic.pl/examples.php https://www.google.com/?q=jquery%20terminal";assert($.terminal.format(string)==='<a target="_blank" href="http://terminal.jcubic.pl/examples.php">http://terminal.jcubic.pl/examples.php</a> <a target="_blank" href="https://www.google.com/?q=jquery%20terminal">https://www.google.com/?q=jquery%20terminal</a>',"	urls");string="foo@bar.com baz.quux@example.com";assert($.terminal.format(string)==='<a href="mailto:foo@bar.com">foo@bar.com</a> <a href="mailto:baz.quux@example.com">baz.quux@example.com</a>',"	emails");string="-_-[[biugs;#fff;#000]Foo]-_-[[i;;;foo]Bar]-_-[[ous;;]Baz]-_-";assert($.terminal.strip(string)==="-_-Foo-_-Bar-_-Baz-_-","$.terminal.strip");string="[[bui;#fff;]Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla sed dolor nisl, in suscipit justo. Donec a enim et est porttitor semper at vitae augue. Proin at nulla at dui mattis mattis. Nam a volutpat ante. Aliquam consequat dui eu sem convallis ullamcorper. Nulla suscipit, massa vitae suscipit ornare, tellus] est [[b;;#f00]consequat nunc, quis blandit elit odio eu arcu. Nam a urna nec nisl varius sodales. Mauris iaculis tincidunt orci id commodo. Aliquam] non magna quis [[i;;]tortor malesuada aliquam] eget ut lacus. Nam ut vestibulum est. Praesent volutpat tellus in eros dapibus elementum. Nam laoreet risus non nulla mollis ac luctus [[ub;#fff;]felis dapibus. Pellentesque mattis elementum augue non sollicitudin. Nullam lobortis fermentum elit ac mollis. Nam ac varius risus. Cras faucibus euismod nulla, ac auctor diam rutrum sit amet. Nulla vel odio erat], ac mattis enim.";term.echo("$.terminal.split_equal");var cols=[10,40,60,400];for(var i=cols.length;i--;){var lines=$.terminal.split_equal(string,cols[i]);var success=true;for(var j=0;j<lines.length;++j){if($.terminal.strip(lines[j]).length>cols[i]){success=false;break}}assert(success,"	split "+cols[i])}}};$.fn.visible=function(){return this.css("visibility","visible")};$.fn.hidden=function(){return this.css("visibility","hidden")};var ids={};$.jrpc=function(url,method,params,success,error){ids[url]=ids[url]||0;var request=$.json_stringify({jsonrpc:"2.0",method:method,params:params,id:++ids[url]});return $.ajax({url:url,data:request,success:function(result,status,jqXHR){var content_type=jqXHR.getResponseHeader("Content-Type");if(!content_type.match(/application\/json/)){if(console&&console.warn){console.warn("Response Content-Type is not application/json")}else{throw new Error("WARN: Response Content-Type is not application/json")}}var json;try{json=$.parseJSON(result)}catch(e){if(error){error(jqXHR,"Invalid JSON",e)}else{throw new Error("Invalid JSON")}return}success(json,status,jqXHR)},error:error,contentType:"application/json",dataType:"text",async:true,cache:false,type:"POST"})};function is_scrolled_into_view(elem){var docViewTop=$(window).scrollTop();var docViewBottom=docViewTop+$(window).height();var elemTop=$(elem).offset().top;var elemBottom=elemTop+$(elem).height();return elemBottom>=docViewTop&&elemTop<=docViewBottom}function char_size(){var temp=$('<div class="terminal"><div class="cmd"><span>&nbsp;'+"</span></div></div>").appendTo("body");var span=temp.find("span");var result={width:span.width(),height:span.outerHeight()};temp.remove();return result}function get_num_chars(terminal){var width=char_size().width;var result=Math.floor(terminal.width()/width);if(have_scrollbars(terminal)){var SCROLLBAR_WIDTH=20;var margins=terminal.innerWidth()-terminal.width();result-=Math.ceil((SCROLLBAR_WIDTH-margins/2)/(width-1))}return result}function get_num_rows(terminal){return Math.floor(terminal.height()/char_size().height)}function getSelectedText(){if(window.getSelection||document.getSelection){var selection=(window.getSelection||document.getSelection)();if(selection.text){return selection.text}else{return selection.toString()}}else if(document.selection){return document.selection.createRange().text}}function have_scrollbars(div){return div.get(0).scrollHeight>div.innerHeight()}var version="0.8.8";var version_set=!version.match(/^\{\{/);var copyright="Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>";var version_string=version_set?" version "+version:" ";var reg=new RegExp(" {"+version_string.length+"}$");var signatures=[["jQuery Terminal","(c) 2011-2013 jcubic"],["jQuery Terminal Emulator"+(version_set?" v. "+version:""),copyright.replace(/ *<.*>/,"")],["jQuery Terminal Emulator"+(version_set?version_string:""),copyright.replace(/^Copyright /,"")],["      _______                 ________                        __","     / / _  /_ ____________ _/__  ___/______________  _____  / /"," __ / / // / // / _  / _/ // / / / _  / _/     / /  \\/ / _ \\/ /","/  / / // / // / ___/ // // / / / ___/ // / / / / /\\  / // / /__","\\___/____ \\\\__/____/_/ \\__ / /_/____/_//_/ /_/ /_/  \\/\\__\\_\\___/","         \\/          /____/                                   ".replace(reg," ")+version_string,copyright],["      __ _____                     ________                              __","     / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /"," __ / // // // // // _  // _// // / / // _  // _//     // //  \\/ // _ \\/ /","/  / // // // // // ___// / / // / / // ___// / / / / // // /\\  // // / /__","\\___//____ \\\\___//____//_/ _\\_  / /_//____//_/ /_/ /_//_//_/ /_/ \\__\\_\\___/","          \\/              /____/                                          ".replace(reg,"")+version_string,copyright]];$.terminal.defaults={prompt:"> ",history:true,exit:true,clear:true,enabled:true,historySize:60,checkArity:true,exceptionHandler:null,cancelableAjax:true,processArguments:true,linksNoReferrer:false,login:null,outputLimit:-1,onAjaxError:null,onRPCError:null,completion:false,historyFilter:null,onInit:$.noop,onClear:$.noop,onBlur:$.noop,onFocus:$.noop,onTerminalChange:$.noop,onExit:$.noop,keypress:$.noop,keydown:$.noop,strings:{wrongPasswordTryAgain:"Wrong password try again!",wrongPassword:"Wrong password!",ajaxAbortError:"Error while aborting ajax call!",wrongArity:"Wrong number of arguments. Function '%s' expect %s got %s!",commandNotFound:"Command '%s' Not Found!",oneRPCWithIgnore:"You can use only one rpc with ignoreSystemDescribe",oneInterpreterFunction:"You can't use more then one function (rpc with "+"ignoreSystemDescribe is count as one)",loginFunctionMissing:"You don't have login function",noTokenError:"Access denied (no token)",serverResponse:"Server reponse is",wrongGreetings:"Wrong value of greetings parameter",notWhileLogin:"You can't call that function while in login",loginIsNotAFunction:"Authenticate must be a function",canExitError:"You can't exit from main interpeter",invalidCompletion:"Invalid completion",login:"login",password:"password"}};var requests=[];var terminals=new Cycle;$.fn.terminal=function(init_interpreter,options){function get_processed_command(command){if(typeof settings.processArguments==="function"){return processCommand(command,settings.processArguments)}else if(settings.processArguments){return $.terminal.parseCommand(command)}else{return $.terminal.splitCommand(command)}}function display_object(object){if(typeof object==="string"){self.echo(object)}else if(object instanceof Array){self.echo($.map(object,function(object){return $.json_stringify(object)}).join(" "))}else if(typeof object==="object"){self.echo($.json_stringify(object))}else{self.echo(object)}}function display_json_rpc_error(error){if(typeof settings.onRPCError==="function"){settings.onRPCError.call(self,error)}else{self.error("&#91;RPC&#93; "+error.message)}}function make_basic_json_rpc_interpreter(url){var service=function(method,params){self.pause();$.jrpc(url,method,params,function(json){if(!json.error){if(typeof settings.processRPCResponse==="function"){settings.processRPCResponse.call(self,json.result)}else{display_object(json.result)}}else{display_json_rpc_error(json.error)}self.resume()},ajax_error)};return function(command,terminal){if(command===""){return}command=get_processed_command(command);if(!settings.login||command.name==="help"){service(command.name,command.args)}else{var token=terminal.token();if(token){service(command.name,[token].concat(command.args))}else{terminal.error("&#91;AUTH&#93; "+strings.noTokenError)}}}}function make_object_interpreter(object,arity,fallback){return function(user_command,terminal){if(user_command===""){return}var command=get_processed_command(user_command);var val=object[command.name];var type=$.type(val);if(type==="function"){if(arity&&val.length!==command.args.length){self.error("&#91;Arity&#93; "+sprintf(strings.wrongArity,command.name,val.length,command.args.length))}else{return val.apply(self,command.args)}}else if(type==="object"||type==="string"){var commands=[];if(type==="object"){commands=Object.keys(val);val=make_object_interpreter(val,arity)}terminal.push(val,{prompt:command.name+"> ",name:command.name,completion:type==="object"?function(term,string,callback){callback(commands)}:undefined})}else{if($.type(fallback)==="function"){fallback(user_command,self)}else if($.type(settings.onCommandNotFound)==="function"){settings.onCommandNotFound(user_command,self)}else{terminal.error(sprintf(strings.commandNotFound,command.name))}}}}function ajax_error(xhr,status,error){self.resume();if(typeof settings.onAjaxError=="function"){settings.onAjaxError.call(self,xhr,status,error)}else if(status!=="abort"){self.error("&#91;AJAX&#93; "+status+" - "+strings.serverResponse+": \n"+xhr.responseText)}}function make_json_rpc_object(url,auth,success){$.jrpc(url,"system.describe",[],function(ret){var commands=[];if(ret.procs){var interpreter_object={};$.each(ret.procs,function(_,proc){interpreter_object[proc.name]=function(){var append=auth&&proc.name!="help";var args=Array.prototype.slice.call(arguments);var args_len=args.length+(append?1:0);if(settings.checkArity&&proc.params&&proc.params.length!==args_len){self.error("&#91;Arity&#93; "+sprintf(strings.wrongArity,proc.name,proc.params.length,args_len))}else{self.pause();if(append){args=[self.token(true)].concat(args)}$.jrpc(url,proc.name,args,function(json){if(json.error){display_json_rpc_error(json.error)}else{display_object(json.result)}self.resume()},ajax_error)}}});success(interpreter_object)}else{success(null)}},function(){success(null)})}function make_interpreter(user_interpreter,auth,finalize){finalize=finalize||$.noop;var type=$.type(user_interpreter);var result={};var commands;var rpc_count=0;var function_interpreter;if(type==="array"){var object={};(function recur(interpreters,success){if(interpreters.length){var first=interpreters[0];var rest=interpreters.slice(1);var type=$.type(first);if(type==="string"){rpc_count++;self.pause();if(settings.ignoreSystemDescribe){if(rpc_count===1){function_interpreter=make_basic_json_rpc_interpreter(first)}else{self.error(strings.oneRPCWithIgnore)}recur(rest,success)}else{make_json_rpc_object(first,auth,function(new_object){if(new_object){$.extend(object,new_object)}self.resume();recur(rest,success)})}}else if(type==="function"){if(function_interpreter){self.error(strings.oneInterpreterFunction)}else{function_interpreter=first}}else if(type==="object"){$.extend(object,first);recur(rest,success)}}else{success()}})(user_interpreter,function(){commands=Object.keys(object);result.interpreter=make_object_interpreter(object,false,function_interpreter);result.completion=function(term,string,callback){callback(commands)};finalize(result)})}else if(type==="string"){if(settings.ignoreSystemDescribe){finalize({interpreter:make_basic_json_rpc_interpreter(user_interpreter),completion:settings.completion})}else{self.pause();make_json_rpc_object(user_interpreter,auth,function(object){if(object){var commands=Object.keys(object);result.interpreter=make_object_interpreter(object,false);result.completion=function(term,string,callback){callback(commands)}}else{result.interpreter=make_basic_json_rpc_interpreter(user_interpreter);result.completion=settings.completion}self.resume();finalize(result)})}}else if(type==="object"){commands=Object.keys(user_interpreter);result.interpreter=make_object_interpreter(user_interpreter,settings.checkArity);result.completion=function(term,string,callback){callback(commands)};finalize(result)}else{if(type==="undefined"){user_interpreter=$.noop}else if(type!=="function"){throw type+" is invalid interpreter value"}finalize({interpreter:user_interpreter,completion:settings.completion})}}function make_json_rpc_login(url,login){var method=$.type(login)==="boolean"?"login":login;return function(user,passwd,callback,term){self.pause();$.jrpc(url,method,[user,passwd],function(response){self.resume();if(!response.error&&response.result){callback(response.result)}else{callback(null)}},ajax_error)}}function exception_message(e){if(typeof e==="string"){return e}else if(typeof e.fileName==="string"){return e.fileName+": "+e.message}else{return e.message}}function display_exception(e,label){if(typeof settings.exceptionHandler=="function"){settings.exceptionHandler.call(self,e)}else{self.exception(e,label)}}function scroll_to_bottom(){var scrollHeight=scroll_object.prop?scroll_object.prop("scrollHeight"):scroll_object.attr("scrollHeight");scroll_object.scrollTop(scrollHeight)}function validate(label,object){try{if(typeof object==="function"){object(function(){})}else if(typeof object!=="string"){var msg=label+" must be string or function";throw msg}}catch(e){display_exception(e,label.toUpperCase());return false}return true}var output_buffer=[];var NEW_LINE=1;function draw_line(string,options){try{var line_settings=$.extend({raw:false,finalize:$.noop},options||{});string=$.type(string)==="function"?string():string;string=$.type(string)==="string"?string:String(string);var i,len;if(!line_settings.raw){string=$.terminal.encode(string)}string=$.terminal.overtyping(string);string=$.terminal.from_ansi(string);output_buffer.push(NEW_LINE);if(!line_settings.raw&&(string.length>num_chars||string.match(/\n/))){var array=$.terminal.split_equal(string,num_chars);for(i=0,len=array.length;i<len;++i){if(array[i]===""||array[i]==="\r"){output_buffer.push("&nbsp;")}else{if(line_settings.raw){output_buffer.push(array[i])}else{output_buffer.push($.terminal.format(array[i],{linksNoReferer:settings.linksNoReferer}))}}}}else{if(!line_settings.raw){string=$.terminal.format(string,{linksNoReferer:settings.linksNoReferer})}output_buffer.push(string)}output_buffer.push(line_settings.finalize)}catch(e){output_buffer=[];alert("[Internal Exception(draw_line)]:"+exception_message(e)+"\n"+e.stack)}}function redraw(){command_line.resize(num_chars);var o=output.empty().detach();var lines_to_show;if(settings.outputLimit>=0){var limit=settings.outputLimit===0?self.rows():settings.outputLimit;lines_to_show=lines.slice(lines.length-limit-1)}else{lines_to_show=lines}$.each(lines_to_show,function(i,line){draw_line.apply(null,line)});command_line.before(o);self.flush()}function 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count=interpreters.size();self.token();if(count==1&&self.token()||count>1){if(!silent){echo_command(command)}self.pop()}}else{if(!silent){echo_command(command)}var position=lines.length-1;if(command==="clear"&&settings.clear){self.clear()}else{var result=interpreter.interpreter(command,self);if(result!==undefined){if(position===lines.length-1){lines.pop();if(result!==false){self.echo(result)}}else{if(result===false){lines=lines.slice(0,position).concat(lines.slice(position+1))}else{lines=lines.slice(0,position).concat([result]).concat(lines.slice(position+1))}}self.resize()}}}}catch(e){display_exception(e,"USER");self.resume();throw e}}function global_logout(){if(typeof settings.onBeforeLogout==="function"){try{if(settings.onBeforeLogout(self)===false){return}}catch(e){display_exception(e,"onBeforeLogout");throw e}}logout();if(typeof settings.onAfterLogout==="function"){try{settings.onAfterLogout(self)}catch(e){display_exception(e,"onAfterlogout");throw e}}self.login(settings.login,true,initialize)}function logout(){var name=self.prefix_name(true)+"_";$.Storage.remove(name+"token");$.Storage.remove(name+"login")}function maybe_append_name(interpreter_name){var storage_key=self.prefix_name()+"_interpreters";var names=$.Storage.get(storage_key);if(names){names=$.parseJSON(names)}else{names=[]}if($.inArray(interpreter_name,names)==-1){names.push(interpreter_name);$.Storage.set(storage_key,$.json_stringify(names))}}function prepare_top_interpreter(silent){var interpreter=interpreters.top();var name=self.prefix_name(true);if(!ghost()){maybe_append_name(name)}command_line.name(name);if(typeof interpreter.prompt=="function"){command_line.prompt(function(command){interpreter.prompt(command,self)})}else{command_line.prompt(interpreter.prompt)}command_line.set("");if(!silent&&typeof interpreter.onStart==="function"){interpreter.onStart(self)}}function initialize(){prepare_top_interpreter();show_greetings();var was_paused=false;if(typeof settings.onInit==="function"){onPause=function(){was_paused=true};try{settings.onInit(self)}catch(e){display_exception(e,"OnInit");throw e}finally{onPause=$.noop;if(!was_paused){self.resume()}}}}function complete_helper(command,string,commands){var test=command_line.get().substring(0,command_line.position());if(test!==command){return}var regex=new RegExp("^"+$.terminal.escape_regex(string));var matched=[];for(var i=commands.length;i--;){if(regex.test(commands[i])){matched.push(commands[i])}}if(matched.length===1){self.insert(matched[0].replace(regex,"")+" ")}else if(matched.length>1){if(tab_count>=2){echo_command(command);self.echo(matched.join("	"));tab_count=0}else{var found=false;var found_index;var j;loop:for(j=string.length;j<matched[0].length;++j){for(i=1;i<matched.length;++i){if(matched[0].charAt(j)!==matched[i].charAt(j)){break loop}}found=true}if(found){self.insert(matched[0].slice(0,j).replace(regex,""))}}}}function ghost(){return in_login||command_line.mask()}function key_down(e){var result,i,top=interpreters.top();if($.type(top.keydown)==="function"){result=top.keydown(e,self);if(result!==undefined){return result}}var completion;if(settings.completion&&$.type(settings.completion)!="boolean"&&!top.completion){completion=settings.completion}else{completion=top.completion}self.oneTime(10,function(){on_scrollbar_show_resize()});if($.type(settings.keydown)==="function"){result=settings.keydown(e,self);if(result!==undefined){return result}}if(!self.paused()){if(e.which!==9){tab_count=0}if(e.which===68&&e.ctrlKey){if(!in_login){if(command_line.get()===""){if(interpreters.size()>1||settings.login!==undefined){self.pop("")}else{self.resume();self.echo("")}}else{self.set_command("")}}return false}else if(e.which===76&&e.ctrlKey){self.clear()}else if(completion&&e.which===9){++tab_count;var command=command_line.get().substring(0,command_line.position());var strings=command.split(" ");var string;if(strings.length==1){string=strings[0]}else{string=strings[strings.length-1];for(i=strings.length-1;i>0;i--){if(strings[i-1][strings[i-1].length-1]=="\\"){string=strings[i-1]+" "+string}else{break}}}switch($.type(completion)){case"function":completion(self,string,function(commands){complete_helper(command,string,commands)});break;case"array":complete_helper(command,string,completion);break;default:throw new Error($.terminal.defaults.strings.invalidCompletion)}return false}else if(e.which===86&&e.ctrlKey){self.oneTime(1,function(){scroll_to_bottom()});return}else if(e.which===9&&e.ctrlKey){if(terminals.length()>1){self.focus(false);return false}}else if(e.which===34){self.scroll(self.height())}else if(e.which===33){self.scroll(-self.height())}else{self.attr({scrollTop:self.attr("scrollHeight")})}}else if(e.which===68&&e.ctrlKey){if(requests.length){for(i=requests.length;i--;){var r=requests[i];if(4!==r.readyState){try{r.abort()}catch(error){self.error(strings.ajaxAbortError)}}}requests=[];self.resume()}return false}}var self=this;if(this.length>1){return this.each(function(){$.fn.terminal.call($(this),init_interpreter,$.extend({name:self.selector},options))})}else{if(self.data("terminal")){return self.data("terminal")}if(self.length===0){throw'Sorry, but terminal said that "'+self.selector+'" is not valid selector!'}var scroll_object;var prev_command;var loged_in=false;var tab_count=0;var lines=[];var output;var terminal_id=terminals.length();var num_chars;var num_rows;var command_list=[];var url;var in_login=false;var onPause=$.noop;var old_width,old_height;var dalyed_commands=[];var settings=$.extend({},$.terminal.defaults,{name:self.selector},options||{});var strings=$.terminal.defaults.strings;var enabled=settings.enabled;var paused=false;$.extend(self,$.omap({clear:function(){output.html("");command_line.set("");lines=[];try{settings.onClear(self)}catch(e){display_exception(e,"onClear");throw e}self.attr({scrollTop:0});return self},export_view:function(){if(in_login){throw new Exception(strings.notWhileLogin)}return{prompt:self.get_prompt(),command:self.get_command(),position:command_line.position(),lines:lines.slice(0)}
+},import_view:function(view){if(in_login){throw new Exception(strings.notWhileLogin)}self.set_prompt(view.prompt);self.set_command(view.command);command_line.position(view.position);lines=view.lines;redraw();return self},exec:function(command,silent){if(paused){dalyed_commands.push([command,silent])}else{commands(command,silent,true)}return self},login:function(auth,infinite,success,error){if(in_login){throw new Error(strings.notWhileLogin)}if(typeof auth!=="function"){throw new Error(strings.loginIsNotAFunction)}if(self.token(true)&&self.login_name(true)){if(typeof success=="function"){success()}return self}var user=null;if(settings.history){command_line.history().disable()}in_login=true;return self.push(function(user){self.set_mask(true).push(function(pass){try{auth.call(self,user,pass,function(token,silent){if(token){self.pop().pop();if(settings.history){command_line.history().enable()}var name=self.prefix_name(true)+"_";$.Storage.set(name+"token",token);$.Storage.set(name+"login",user);in_login=false;if(typeof success=="function"){success()}}else{if(infinite){if(!silent){self.error(strings.wrongPasswordTryAgain)}self.pop().set_mask(false)}else{in_login=false;if(!silent){self.error(strings.wrongPassword)}self.pop().pop()}if(typeof error=="function"){error()}}})}catch(e){display_exception(e,"USER(authentication)")}},{prompt:strings.password+": "})},{prompt:strings.login+": "})},settings:settings,commands:function(){return interpreters.top().interpreter},setInterpreter:function(user_interpreter,login){function overwrite_interpreter(){self.pause();make_interpreter(user_interpreter,login,function(result){self.resume();var top=interpreters.top();$.extend(top,result);prepare_top_interpreter(true)})}if($.type(user_interpreter)=="string"&&login){self.login(make_json_rpc_login(user_interpreter,login),true,overwrite_interpreter)}else{overwrite_interpreter()}},greetings:function(){show_greetings();return self},paused:function(){return paused},pause:function(){onPause();if(!paused&&command_line){paused=true;self.disable();command_line.hidden()}return self},resume:function(){if(paused&&command_line){paused=false;self.enable();command_line.visible();var original=dalyed_commands;dalyed_commands=[];while(original.length){self.exec.apply(self,original.shift())}scroll_to_bottom()}return self},cols:function(){return num_chars},rows:function(){return num_rows},history:function(){return command_line.history()},next:function(){if(terminals.length()===1){return self}else{var offsetTop=self.offset().top;var height=self.height();var scrollTop=self.scrollTop();if(!is_scrolled_into_view(self)){self.enable();$("html,body").animate({scrollTop:offsetTop-50},500);return self}else{terminals.front().disable();var next=terminals.rotate().enable();var x=next.offset().top-50;$("html,body").animate({scrollTop:x},500);try{settings.onTerminalChange(next)}catch(e){display_exception(e,"onTerminalChange");throw e}return next}}},focus:function(toggle,silent){self.oneTime(1,function(){if(terminals.length()===1){if(toggle===false){try{if(!silent&&settings.onBlur(self)!==false){self.disable()}}catch(e){display_exception(e,"onBlur");throw e}}else{try{if(!silent&&settings.onFocus(self)!==false){self.enable()}}catch(e){display_exception(e,"onFocus");throw e}}}else{if(toggle===false){self.next()}else{var front=terminals.front();if(front!=self){front.disable();if(!silent){try{settings.onTerminalChange(self)}catch(e){display_exception(e,"onTerminalChange");throw e}}}terminals.set(self);self.enable()}}});return self},enable:function(){if(num_chars===undefined){self.resize()}if(command_line){command_line.enable();enabled=true}return self},disable:function(){if(command_line){enabled=false;command_line.disable()}return self},enabled:function(){return enabled},signature:function(){var cols=self.cols();var i=cols<15?null:cols<35?0:cols<55?1:cols<64?2:cols<75?3:4;if(i!==null){return signatures[i].join("\n")+"\n"}else{return""}},version:function(){return version},cmd:function(){return command_line},get_command:function(){return command_line.get()},set_command:function(command){command_line.set(command);return self},insert:function(string){if(typeof string==="string"){command_line.insert(string);return self}else{throw"insert function argument is not a string"}},set_prompt:function(prompt){if(validate("prompt",prompt)){if(typeof prompt=="function"){command_line.prompt(function(command){prompt(command,self)})}else{command_line.prompt(prompt)}interpreters.top().prompt=prompt}return self},get_prompt:function(){return interpreters.top().prompt},set_mask:function(display){command_line.mask(display);return self},get_output:function(raw){if(raw){return lines}else{return $.map(lines,function(item){return typeof item[0]=="function"?item[0]():item[0]}).join("\n")}},resize:function(width,height){if(width&&height){self.width(width);self.height(height)}width=self.width();height=self.height();var new_num_chars=get_num_chars(self);var new_num_rows=get_num_rows(self);if(new_num_chars!==num_chars||new_num_rows!==num_rows){num_chars=new_num_chars;num_rows=new_num_rows;redraw();if(typeof settings.onResize==="function"&&(old_height!==height||old_width!==width)){settings.onResize(self)}if(old_height!==height||old_width!==width){old_height=height;old_width=width}}return self},flush:function(){try{var wrapper;$.each(output_buffer,function(i,line){if(line===NEW_LINE){wrapper=$("<div></div>")}else if(typeof line==="function"){wrapper.appendTo(output);try{line(wrapper)}catch(e){display_exception(e,"USER:echo(finalize)")}}else{$("<div/>").html(line).appendTo(wrapper).width("100%")}});if(settings.outputLimit>=0){var limit=settings.outputLimit===0?self.rows():settings.outputLimit;var $lines=output.find("div div");if($lines.length>limit){var for_remove=$lines.slice(0,lines.length-limit+1);var parents=for_remove.parent();for_remove.remove();parents.each(function(){var self=$(this);if(self.is(":empty")){self.remove()}})}}scroll_to_bottom();output_buffer=[]}catch(e){alert("[Flush] "+exception_message(e)+"\n"+e.stack)}return self},echo:function(string,options){try{string=string||"";var settings=$.extend({flush:true,raw:false,finalize:$.noop},options||{});output_buffer=[];draw_line(string,settings);lines.push([string,settings]);if(settings.flush){self.flush()}on_scrollbar_show_resize()}catch(e){alert("[Terminal.echo] "+exception_message(e)+"\n"+e.stack)}return self},error:function(message,finalize){return self.echo("[[;#f00;]"+$.terminal.escape_brackets(message).replace(/\\$/,"&#92;")+"]",finalize)},exception:function(e,label){var message=exception_message(e);if(label){message="&#91;"+label+"&#93;: "+message}if(message){self.error(message,{finalize:function(div){div.addClass("exception message")}})}if(typeof e.fileName==="string"){self.pause();$.get(e.fileName,function(file){self.resume();var num=e.lineNumber-1;var line=file.split("\n")[num];if(line){self.error("&#91;"+e.lineNumber+"&#93;: "+line)}})}if(e.stack){self.error(e.stack,{finalize:function(div){div.addClass("exception stack-trace")}})}},scroll:function(amount){var pos;amount=Math.round(amount);if(scroll_object.prop){if(amount>scroll_object.prop("scrollTop")&&amount>0){scroll_object.prop("scrollTop",0)}pos=scroll_object.prop("scrollTop");scroll_object.scrollTop(pos+amount)}else{if(amount>scroll_object.attr("scrollTop")&&amount>0){scroll_object.attr("scrollTop",0)}pos=scroll_object.attr("scrollTop");scroll_object.scrollTop(pos+amount)}return self},logout:settings.login?function(){while(interpreters.size()>1){self.pop()}return self.pop()}:function(){self.error(strings.loginFunctionMissing)},token:settings.login?function(local){return $.Storage.get(self.prefix_name(local)+"_token")}:$.noop,login_name:settings.login?function(local){return $.Storage.get(self.prefix_name(local)+"_login")}:$.noop,name:function(){return interpreters.top().name},prefix_name:function(local){var name=(settings.name?settings.name+"_":"")+terminal_id;if(local&&interpreters.size()>1){name+="_"+interpreters.map(function(intrp){return intrp.name}).slice(1).join("_")}return name},push:function(interpreter,options){options=options||{};options.name=options.name||prev_command;options.prompt=options.prompt||options.name+" ";var top=interpreters.top();if(top){top.mask=command_line.mask()}make_interpreter(interpreter,options.login,function(result){interpreters.push($.extend({},result,options));if(options.login){var type=$.type(options.login);if(type=="function"){self.login(options.login,false,prepare_top_interpreter,self.pop)}else if($.type(interpreter)=="string"&&type=="string"||type=="boolean"){self.login(make_json_rpc_login(interpreter,options.login),false,prepare_top_interpreter,self.pop)}}else{prepare_top_interpreter()}});return self},pop:function(string){if(string!==undefined){echo_command(string)}var token=self.token(true);if(interpreters.size()==1){if(settings.login){global_logout();if($.type(settings.onExit)==="function"){try{settings.onExit(self)}catch(e){display_exception(e,"onExit");throw e}}}else{self.error(strings.canExitError)}}else{if(token){logout()}var current=interpreters.pop();prepare_top_interpreter();if($.type(current.onExit)==="function"){try{current.onExit(self)}catch(e){display_exception(e,"onExit");throw e}}self.set_mask(interpreters.top().mask)}return self},level:function(){return interpreters.size()},reset:function(){self.clear();while(interpreters.size()>1){interpreters.pop()}initialize();return self},purge:function(){var prefix=self.prefix_name()+"_";var names=$.Storage.get(prefix+"interpreters");$.each($.parseJSON(names),function(_,name){$.Storage.remove(name+"_commands");$.Storage.remove(name+"_token");$.Storage.remove(name+"_login")});command_line.purge();$.Storage.remove(prefix+"interpreters");return self},destroy:function(){command_line.destroy().remove();output.remove();$(document).unbind(".terminal");$(window).unbind(".terminal");self.unbind("click, mousewheel");self.removeData("terminal").removeClass("terminal");if(settings.width){self.css("width","")}if(settings.height){self.css("height","")}return self}},function(_,fun){return function(){try{return fun.apply(this,Array.prototype.slice.apply(arguments))}catch(e){if(_!=="exec"&&_!=="resume"){display_exception(e,"TERMINAL")}throw e}}}));var on_scrollbar_show_resize=function(){var scroll_bars=have_scrollbars(self);return function(){if(scroll_bars!==have_scrollbars(self)){self.resize();scroll_bars=have_scrollbars(self)}}}();if(settings.width){self.width(settings.width)}if(settings.height){self.height(settings.height)}if(!navigator.userAgent.toLowerCase().match(/(webkit)[ \/]([\w.]+)/)&&self[0].tagName.toLowerCase()=="body"){scroll_object=$("html")}else{scroll_object=self}$(document).bind("ajaxSend.terminal",function(e,xhr,opt){requests.push(xhr)});output=$("<div>").addClass("terminal-output").appendTo(self);self.addClass("terminal");if("ontouchstart"in window||window.DocumentTouch&&document instanceof DocumentTouch){self.click(function(){self.find("textarea").focus()});self.find("textarea").focus()}if(settings.login&&typeof settings.onBeforeLogin==="function"){try{settings.onBeforeLogin(self)}catch(e){display_exception(e,"onBeforeLogin");throw e}}var auth=settings.login;if(typeof init_interpreter==="string"&&(typeof settings.login==="string"||settings.login)){settings.login=make_json_rpc_login(init_interpreter,settings.login)}terminals.append(self);var interpreters;var command_line;make_interpreter(init_interpreter,auth,function(interpreter){interpreters=new Stack($.extend({name:settings.name,prompt:settings.prompt,greetings:settings.greetings},interpreter));command_line=$("<div/>").appendTo(self).cmd({prompt:settings.prompt,history:settings.history,historyFilter:settings.historyFilter,historySize:settings.historySize,width:"100%",keydown:key_down,keypress:settings.keypress?function(e){return settings.keypress(e,self)}:null,onCommandChange:function(command){if($.type(settings.onCommandChange)==="function"){try{settings.onCommandChange(command,self)}catch(e){display_exception(e,"onCommandChange");throw e}}scroll_to_bottom()},commands:commands});if(enabled){self.focus(undefined,true)}else{self.disable()}$(document).bind("click.terminal",function(e){if(!$(e.target).closest(".terminal").hasClass("terminal")&&settings.onBlur(self)!==false){self.disable()}});self.click(function(e){if(!self.enabled()){self.focus()}}).mousedown(function(e){if(e.which==2){self.insert(getSelectedText())}});if(settings.login){self.login(settings.login,true,initialize)}else{initialize()}if(self.is(":visible")){num_chars=get_num_chars(self);command_line.resize(num_chars);num_rows=get_num_rows(self)}self.oneTime(100,function(){$(window).bind("resize.terminal",function(){if(self.is(":visible")){var width=self.width();var height=self.height();if(old_height!==height||old_width!==width){self.resize()}}})});if($.event.special.mousewheel){var shift=false;$(document).bind("keydown.terminal",function(e){if(e.shiftKey){shift=true}}).bind("keyup.terminal",function(e){if(e.shiftKey||e.which==16){shift=false}});self.mousewheel(function(event,delta){if(!shift){if(delta>0){self.scroll(-40)}else{self.scroll(40)}}})}});self.data("terminal",self);return self}}})(jQuery);
\ No newline at end of file
diff --git a/tract_querier/tornado_server/js/jquery.terminal-src.js b/tract_querier/tornado_server/js/jquery.terminal-src.js
new file mode 100644
index 0000000..191fe56
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery.terminal-src.js
@@ -0,0 +1,4335 @@
+/**@license
+ *       __ _____                     ________                              __
+ *      / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /
+ *  __ / // // // // // _  // _// // / / // _  // _//     // //  \/ // _ \/ /
+ * /  / // // // // // ___// / / // / / // ___// / / / / // // /\  // // / /__
+ * \___//____ \\___//____//_/ _\_  / /_//____//_/ /_/ /_//_//_/ /_/ \__\_\___/
+ *           \/              /____/                              version {{VER}}
+ * http://terminal.jcubic.pl
+ *
+ * Licensed under GNU LGPL Version 3 license
+ * Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>
+ *
+ * Includes:
+ *
+ * Storage plugin Distributed under the MIT License
+ * Copyright (c) 2010 Dave Schindler
+ *
+ * jQuery Timers licenced with the WTFPL
+ * <http://jquery.offput.ca/every/>
+ *
+ * Cross-Browser Split 1.1.1
+ * Copyright 2007-2012 Steven Levithan <stevenlevithan.com>
+ * Available under the MIT License
+ *
+ * sprintf.js
+ * Copyright (c) 2007-2013 Alexandru Marasteanu <hello at alexei dot ro>
+ * licensed under 3 clause BSD license
+ *
+ * Date: {{DATE}}
+ *
+ */
+
+(function(ctx) {
+    var sprintf = function() {
+        if (!sprintf.cache.hasOwnProperty(arguments[0])) {
+            sprintf.cache[arguments[0]] = sprintf.parse(arguments[0]);
+        }
+        return sprintf.format.call(null, sprintf.cache[arguments[0]], arguments);
+    };
+
+    sprintf.format = function(parse_tree, argv) {
+        var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length;
+        for (i = 0; i < tree_length; i++) {
+            node_type = get_type(parse_tree[i]);
+            if (node_type === 'string') {
+                output.push(parse_tree[i]);
+            }
+            else if (node_type === 'array') {
+                match = parse_tree[i]; // convenience purposes only
+                if (match[2]) { // keyword argument
+                    arg = argv[cursor];
+                    for (k = 0; k < match[2].length; k++) {
+                        if (!arg.hasOwnProperty(match[2][k])) {
+                            throw(sprintf('[sprintf] property "%s" does not exist', match[2][k]));
+                        }
+                        arg = arg[match[2][k]];
+                    }
+                }
+                else if (match[1]) { // positional argument (explicit)
+                    arg = argv[match[1]];
+                }
+                else { // positional argument (implicit)
+                    arg = argv[cursor++];
+                }
+
+                if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) {
+                    throw(sprintf('[sprintf] expecting number but found %s', get_type(arg)));
+                }
+                switch (match[8]) {
+                    case 'b': arg = arg.toString(2); break;
+                    case 'c': arg = String.fromCharCode(arg); break;
+                    case 'd': arg = parseInt(arg, 10); break;
+                    case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break;
+                    case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break;
+                    case 'o': arg = arg.toString(8); break;
+                    case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break;
+                    case 'u': arg = arg >>> 0; break;
+                    case 'x': arg = arg.toString(16); break;
+                    case 'X': arg = arg.toString(16).toUpperCase(); break;
+                }
+                arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg);
+                pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' ';
+                pad_length = match[6] - String(arg).length;
+                pad = match[6] ? str_repeat(pad_character, pad_length) : '';
+                output.push(match[5] ? arg + pad : pad + arg);
+            }
+        }
+        return output.join('');
+    };
+
+    sprintf.cache = {};
+
+    sprintf.parse = function(fmt) {
+        var _fmt = fmt, match = [], parse_tree = [], arg_names = 0;
+        while (_fmt) {
+            if ((match = /^[^\x25]+/.exec(_fmt)) !== null) {
+                parse_tree.push(match[0]);
+            }
+            else if ((match = /^\x25{2}/.exec(_fmt)) !== null) {
+                parse_tree.push('%');
+            }
+            else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) {
+                if (match[2]) {
+                    arg_names |= 1;
+                    var field_list = [], replacement_field = match[2], field_match = [];
+                    if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
+                        field_list.push(field_match[1]);
+                        while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') {
+                            if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
+                                field_list.push(field_match[1]);
+                            }
+                            else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) {
+                                field_list.push(field_match[1]);
+                            }
+                            else {
+                                throw('[sprintf] huh?');
+                            }
+                        }
+                    }
+                    else {
+                        throw('[sprintf] huh?');
+                    }
+                    match[2] = field_list;
+                }
+                else {
+                    arg_names |= 2;
+                }
+                if (arg_names === 3) {
+                    throw('[sprintf] mixing positional and named placeholders is not (yet) supported');
+                }
+                parse_tree.push(match);
+            }
+            else {
+                throw('[sprintf] huh?');
+            }
+            _fmt = _fmt.substring(match[0].length);
+        }
+        return parse_tree;
+    };
+
+    var vsprintf = function(fmt, argv, _argv) {
+        _argv = argv.slice(0);
+        _argv.splice(0, 0, fmt);
+        return sprintf.apply(null, _argv);
+    };
+
+    /**
+     * helpers
+     */
+    function get_type(variable) {
+        return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase();
+    }
+
+    function str_repeat(input, multiplier) {
+        for (var output = []; multiplier > 0; output[--multiplier] = input) {/* do nothing */}
+        return output.join('');
+    }
+
+    /**
+     * export to either browser or node.js
+     */
+    ctx.sprintf = sprintf;
+    ctx.vsprintf = vsprintf;
+})(typeof exports != "undefined" ? exports : window);
+
+(function($, undefined) {
+    "use strict";
+    // -----------------------------------------------------------------------
+    // :: map object to object
+    // -----------------------------------------------------------------------
+    $.omap = function(o, fn) {
+        var result = {};
+        $.each(o, function(k, v) {
+            result[k] = fn.call(o, k, v);
+        });
+        return result;
+    };
+    // -----------------------------------------------------------------------
+    // :: Storage plugin
+    // -----------------------------------------------------------------------
+    // Private data
+    var isLS = typeof window.localStorage !== 'undefined';
+    // Private functions
+    function wls(n, v) {
+        var c;
+        if (typeof n === 'string' && typeof v === 'string') {
+            localStorage[n] = v;
+            return true;
+        } else if (typeof n === 'object' && typeof v === 'undefined') {
+            for (c in n) {
+                if (n.hasOwnProperty(c)) {
+                    localStorage[c] = n[c];
+                }
+            }
+            return true;
+        }
+        return false;
+    }
+    function wc(n, v) {
+        var dt, e, c;
+        dt = new Date();
+        dt.setTime(dt.getTime() + 31536000000);
+        e = '; expires=' + dt.toGMTString();
+        if (typeof n === 'string' && typeof v === 'string') {
+            document.cookie = n + '=' + v + e + '; path=/';
+            return true;
+        } else if (typeof n === 'object' && typeof v === 'undefined') {
+            for (c in n) {
+                if (n.hasOwnProperty(c)) {
+                    document.cookie = c + '=' + n[c] + e + '; path=/';
+                }
+            }
+            return true;
+        }
+        return false;
+    }
+    function rls(n) {
+        return localStorage[n];
+    }
+    function rc(n) {
+        var nn, ca, i, c;
+        nn = n + '=';
+        ca = document.cookie.split(';');
+        for (i = 0; i < ca.length; i++) {
+            c = ca[i];
+            while (c.charAt(0) === ' ') {
+                c = c.substring(1, c.length);
+            }
+            if (c.indexOf(nn) === 0) {
+                return c.substring(nn.length, c.length);
+            }
+        }
+        return null;
+    }
+    function dls(n) {
+        return delete localStorage[n];
+    }
+    function dc(n) {
+        return wc(n, '', -1);
+    }
+    /**
+    * Public API
+    * $.Storage.set("name", "value")
+    * $.Storage.set({"name1":"value1", "name2":"value2", etc})
+    * $.Storage.get("name")
+    * $.Storage.remove("name")
+    */
+    $.extend({
+        Storage: {
+            set: isLS ? wls : wc,
+            get: isLS ? rls : rc,
+            remove: isLS ? dls : dc
+        }
+    });
+    // -----------------------------------------------------------------------
+    // :: jQuery Timers
+    // -----------------------------------------------------------------------
+    jQuery.fn.extend({
+        everyTime: function(interval, label, fn, times, belay) {
+            return this.each(function() {
+                jQuery.timer.add(this, interval, label, fn, times, belay);
+            });
+        },
+        oneTime: function(interval, label, fn) {
+            return this.each(function() {
+                jQuery.timer.add(this, interval, label, fn, 1);
+            });
+        },
+        stopTime: function(label, fn) {
+            return this.each(function() {
+                jQuery.timer.remove(this, label, fn);
+            });
+        }
+    });
+
+    jQuery.extend({
+        timer: {
+            guid: 1,
+            global: {},
+            regex: /^([0-9]+)\s*(.*s)?$/,
+            powers: {
+                // Yeah this is major overkill...
+                'ms': 1,
+                'cs': 10,
+                'ds': 100,
+                's': 1000,
+                'das': 10000,
+                'hs': 100000,
+                'ks': 1000000
+            },
+            timeParse: function(value) {
+                if (value === undefined || value === null) {
+                    return null;
+                }
+                var result = this.regex.exec(jQuery.trim(value.toString()));
+                if (result[2]) {
+                    var num = parseInt(result[1], 10);
+                    var mult = this.powers[result[2]] || 1;
+                    return num * mult;
+                } else {
+                    return value;
+                }
+            },
+            add: function(element, interval, label, fn, times, belay) {
+                var counter = 0;
+
+                if (jQuery.isFunction(label)) {
+                    if (!times) {
+                        times = fn;
+                    }
+                    fn = label;
+                    label = interval;
+                }
+
+                interval = jQuery.timer.timeParse(interval);
+
+                if (typeof interval !== 'number' ||
+                    isNaN(interval) ||
+                    interval <= 0) {
+                    return;
+                }
+                if (times && times.constructor !== Number) {
+                    belay = !!times;
+                    times = 0;
+                }
+
+                times = times || 0;
+                belay = belay || false;
+
+                if (!element.$timers) {
+                    element.$timers = {};
+                }
+                if (!element.$timers[label]) {
+                    element.$timers[label] = {};
+                }
+                fn.$timerID = fn.$timerID || this.guid++;
+
+                var handler = function() {
+                    if (belay && handler.inProgress) {
+                        return;
+                    }
+                    handler.inProgress = true;
+                    if ((++counter > times && times !== 0) ||
+                        fn.call(element, counter) === false) {
+                        jQuery.timer.remove(element, label, fn);
+                    }
+                    handler.inProgress = false;
+                };
+
+                handler.$timerID = fn.$timerID;
+
+                if (!element.$timers[label][fn.$timerID]) {
+                    element.$timers[label][fn.$timerID] = window.setInterval(handler, interval);
+                }
+
+                if (!this.global[label]) {
+                    this.global[label] = [];
+                }
+                this.global[label].push(element);
+
+            },
+            remove: function(element, label, fn) {
+                var timers = element.$timers, ret;
+
+                if (timers) {
+
+                    if (!label) {
+                        for (var lab in timers) {
+                            if (timers.hasOwnProperty(lab)) {
+                                this.remove(element, lab, fn);
+                            }
+                        }
+                    } else if (timers[label]) {
+                        if (fn) {
+                            if (fn.$timerID) {
+                                window.clearInterval(timers[label][fn.$timerID]);
+                                delete timers[label][fn.$timerID];
+                            }
+                        } else {
+                            for (var _fn in timers[label]) {
+                                if (timers[label].hasOwnProperty(_fn)) {
+                                    window.clearInterval(timers[label][_fn]);
+                                    delete timers[label][_fn];
+                                }
+                            }
+                        }
+
+                        for (ret in timers[label]) {
+                            if (timers[label].hasOwnProperty(ret)) {
+                                break;
+                            }
+                        }
+                        if (!ret) {
+                            ret = null;
+                            delete timers[label];
+                        }
+                    }
+
+                    for (ret in timers) {
+                        if (timers.hasOwnProperty(ret)) {
+                            break;
+                        }
+                    }
+                    if (!ret) {
+                        element.$timers = null;
+                    }
+                }
+            }
+        }
+    });
+
+    if (/(msie) ([\w.]+)/.exec(navigator.userAgent.toLowerCase())) {
+        jQuery(window).one('unload', function() {
+            var global = jQuery.timer.global;
+            for (var label in global) {
+                if (global.hasOwnProperty(label)) {
+                    var els = global[label], i = els.length;
+                    while (--i) {
+                        jQuery.timer.remove(els[i], label);
+                    }
+                }
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: CROSS BROWSER SPLIT
+    // -----------------------------------------------------------------------
+
+    (function(undef) {
+
+        // prevent double include
+
+        if (!String.prototype.split.toString().match(/\[native/)) {
+            return;
+        }
+
+        var nativeSplit = String.prototype.split,
+        compliantExecNpcg = /()??/.exec("")[1] === undef, // NPCG: nonparticipating capturing group
+        self;
+
+        self = function (str, separator, limit) {
+            // If `separator` is not a regex, use `nativeSplit`
+            if (Object.prototype.toString.call(separator) !== "[object RegExp]") {
+                return nativeSplit.call(str, separator, limit);
+            }
+            var output = [],
+            flags = (separator.ignoreCase ? "i" : "") +
+                (separator.multiline  ? "m" : "") +
+                (separator.extended   ? "x" : "") + // Proposed for ES6
+                (separator.sticky     ? "y" : ""), // Firefox 3+
+                lastLastIndex = 0,
+            // Make `global` and avoid `lastIndex` issues by working with a copy
+            separator2, match, lastIndex, lastLength;
+            separator = new RegExp(separator.source, flags + "g");
+            str += ""; // Type-convert
+            if (!compliantExecNpcg) {
+                // Doesn't need flags gy, but they don't hurt
+                separator2 = new RegExp("^" + separator.source + "$(?!\\s)", flags);
+            }
+            /* Values for `limit`, per the spec:
+         * If undefined: 4294967295 // Math.pow(2, 32) - 1
+         * If 0, Infinity, or NaN: 0
+         * If positive number: limit = Math.floor(limit); if (limit > 4294967295) limit -= 4294967296;
+         * If negative number: 4294967296 - Math.floor(Math.abs(limit))
+         * If other: Type-convert, then use the above rules
+         */
+            // ? Math.pow(2, 32) - 1 : ToUint32(limit)
+            limit = limit === undef ? -1 >>> 0 : limit >>> 0;
+            while (match = separator.exec(str)) {
+                    // `separator.lastIndex` is not reliable cross-browser
+                    lastIndex = match.index + match[0].length;
+                    if (lastIndex > lastLastIndex) {
+                        output.push(str.slice(lastLastIndex, match.index));
+                        // Fix browsers whose `exec` methods don't consistently return `undefined` for
+                        // nonparticipating capturing groups
+                        if (!compliantExecNpcg && match.length > 1) {
+                            match[0].replace(separator2, function () {
+                                for (var i = 1; i < arguments.length - 2; i++) {
+                                    if (arguments[i] === undef) {
+                                        match[i] = undef;
+                                    }
+                                }
+                            });
+                        }
+                        if (match.length > 1 && match.index < str.length) {
+                            Array.prototype.push.apply(output, match.slice(1));
+                        }
+                        lastLength = match[0].length;
+                        lastLastIndex = lastIndex;
+                        if (output.length >= limit) {
+                            break;
+                        }
+                    }
+                    if (separator.lastIndex === match.index) {
+                        separator.lastIndex++; // Avoid an infinite loop
+                    }
+                }
+            if (lastLastIndex === str.length) {
+                if (lastLength || !separator.test("")) {
+                    output.push("");
+                }
+            } else {
+                output.push(str.slice(lastLastIndex));
+            }
+            return output.length > limit ? output.slice(0, limit) : output;
+        };
+
+        // For convenience
+        String.prototype.split = function (separator, limit) {
+            return self(this, separator, limit);
+        };
+
+        return self;
+
+    })();
+    // -----------------------------------------------------------------------
+    // :: Split string to array of strings with the same length
+    // -----------------------------------------------------------------------
+    function str_parts(str, length) {
+        var result = [];
+        var len = str.length;
+        if (len < length) {
+            return [str];
+        }
+        for (var i = 0; i < len; i += length) {
+            result.push(str.substring(i, i + length));
+        }
+        return result;
+    }
+    // -----------------------------------------------------------------------
+    // :: CYCLE DATA STRUCTURE
+    // -----------------------------------------------------------------------
+    function Cycle(init) {
+        var data = init ? [init] : [];
+        var pos = 0;
+        $.extend(this, {
+            get: function() {
+                return data;
+            },
+            rotate: function() {
+                if (data.length === 1) {
+                    return data[0];
+                } else {
+                    if (pos === data.length - 1) {
+                        pos = 0;
+                    } else {
+                        ++pos;
+                    }
+                    return data[pos];
+                }
+            },
+            length: function() {
+                return data.length;
+            },
+            set: function(item) {
+                for (var i = data.length; i--;) {
+                    if (data[i] === item) {
+                        pos = i;
+                        return;
+                    }
+                }
+                this.append(item);
+            },
+            front: function() {
+                return data[pos];
+            },
+            append: function(item) {
+                data.push(item);
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: STACK DATA STRUCTURE
+    // -----------------------------------------------------------------------
+    function Stack(init) {
+        var data = init ? [init] : [];
+        $.extend(this, {
+            map: function(fn) {
+                return $.map(data, fn);
+            },
+            size: function() {
+                return data.length;
+            },
+            pop: function() {
+                if (data.length === 0) {
+                    return null;
+                } else {
+                    var value = data[data.length - 1];
+                    data = data.slice(0, data.length - 1);
+                    return value;
+                }
+            },
+            push: function(value) {
+                data = data.concat([value]);
+                return value;
+            },
+            top: function() {
+                return data.length > 0 ? data[data.length - 1] : null;
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: Serialize object myself (biwascheme or prototype library do something
+    // :: wicked with JSON serialization for Arrays)
+    // -----------------------------------------------------------------------
+    $.json_stringify = function(object, level) {
+        var result = '', i;
+        level = level === undefined ? 1 : level;
+        var type = typeof object;
+        switch (type) {
+        case 'function':
+            result += object;
+            break;
+        case 'boolean':
+            result += object ? 'true' : 'false';
+            break;
+        case 'object':
+            if (object === null) {
+                result += 'null';
+            } else if (object instanceof Array) {
+                result += '[';
+                var len = object.length;
+                for (i = 0; i < len - 1; ++i) {
+                    result += $.json_stringify(object[i], level + 1);
+                }
+                result += $.json_stringify(object[len - 1], level + 1) + ']';
+            } else {
+                result += '{';
+                for (var property in object) {
+                    if (object.hasOwnProperty(property)) {
+                        result += '"' + property + '":' +
+                            $.json_stringify(object[property], level + 1);
+                    }
+                }
+                result += '}';
+            }
+            break;
+        case 'string':
+            var str = object;
+            var repl = {
+                '\\\\': '\\\\',
+                '"': '\\"',
+                '/': '\\/',
+                '\\n': '\\n',
+                '\\r': '\\r',
+                '\\t': '\\t'};
+            for (i in repl) {
+                if (repl.hasOwnProperty(i)) {
+                    str = str.replace(new RegExp(i, 'g'), repl[i]);
+                }
+            }
+            result += '"' + str + '"';
+            break;
+        case 'number':
+            result += String(object);
+            break;
+        }
+        result += (level > 1 ? ',' : '');
+        // quick hacks below
+        if (level === 1) {
+            // fix last comma
+            result = result.replace(/,([\]}])/g, '$1');
+        }
+        // fix comma before array or object
+        return result.replace(/([\[{]),/g, '$1');
+    };
+    // -----------------------------------------------------------------------
+    // :: HISTORY CLASS
+    // -----------------------------------------------------------------------
+    function History(name, size) {
+        var enabled = true;
+        var storage_key = '';
+        if (typeof name === 'string' && name !== '') {
+            storage_key = name + '_';
+        }
+        storage_key += 'commands';
+        var data = $.Storage.get(storage_key);
+        data = data ? $.parseJSON(data) : [];
+        var pos = data.length-1;
+        $.extend(this, {
+            append: function(item) {
+                if (enabled) {
+                    if (data[data.length-1] !== item) {
+                        data.push(item);
+                        if (size && data.length > size) {
+                            data = data.slice(-size);
+                        }
+                        pos = data.length-1;
+                        $.Storage.set(storage_key, $.json_stringify(data));
+                    }
+                }
+            },
+            data: function() {
+                return data;
+            },
+            reset: function() {
+                pos = data.length-1;
+            },
+            last: function() {
+                return data[length-1];
+            },
+            end: function() {
+                return pos === data.length-1;
+            },
+            position: function() {
+                return pos;
+            },
+            current: function() {
+                return data[pos];
+            },
+            next: function() {
+                if (pos < data.length-1) {
+                    ++pos;
+                }
+                if (pos !== -1) {
+                    return data[pos];
+                }
+            },
+            previous: function() {
+                var old = pos;
+                if (pos > 0) {
+                    --pos;
+                }
+                if (old !== -1) {
+                    return data[pos];
+                }
+            },
+            clear: function() {
+                data = [];
+                this.purge();
+            },
+            enabled: function() {
+                return enabled;
+            },
+            enable: function() {
+                enabled = true;
+            },
+            purge: function() {
+                $.Storage.remove(storage_key);
+            },
+            disable: function() {
+                enabled = false;
+            }
+        });
+    }
+    // -----------------------------------------------------------------------
+    // :: COMMAND LINE PLUGIN
+    // -----------------------------------------------------------------------
+    $.fn.cmd = function(options) {
+        var self = this;
+        var maybe_data = self.data('cmd');
+        if (maybe_data) {
+            return maybe_data;
+        }
+        self.addClass('cmd');
+        self.append('<span class="prompt"></span><span></span>' +
+                    '<span class="cursor">&nbsp;</span><span></span>');
+        var clip = $('<textarea/>').addClass('clipboard').appendTo(self);
+        if (options.width) {
+            self.width(options.width);
+        }
+        var num_chars; // calculated by draw_prompt
+        var prompt_len;
+        var reverse_search = false;
+        var reverse_search_string = '';
+        var reverse_search_position = null;
+        var backup_prompt;
+        var mask = options.mask || false;
+        var command = '';
+        var selected_text = ''; // text from selection using CTRL+SHIFT+C (as in Xterm)
+        var kill_text = ''; // text from command that kill part of the command
+        var position = 0;
+        var prompt;
+        var enabled = options.enabled;
+        var historySize = options.historySize || 60;
+        var name, history;
+        var cursor = self.find('.cursor');
+        var animation;
+        if (supportAnimations()) {
+            animation = function(toggle) {
+                if (toggle) {
+                    cursor.addClass('blink');
+                } else {
+                    cursor.removeClass('blink');
+                }
+            };
+        } else {
+            animation = function(toggle) {
+                if (toggle && !enabled) {
+                    cursor.addClass('inverted');
+                    self.everyTime(500, 'blink', blink);
+                } else if (enabled) {
+                    self.stopTime('blink', blink);
+                    cursor.removeClass('inverted');
+                }
+            };
+        }
+        // -----------------------------------------------------------------------
+        // :: Blinking cursor function
+        // -----------------------------------------------------------------------
+        function blink(i) {
+            cursor.toggleClass('inverted');
+        }
+        // -----------------------------------------------------------------------
+        // :: Set prompt for reverse search
+        // -----------------------------------------------------------------------
+        function draw_reverse_prompt() {
+            prompt = "(reverse-i-search)`" + reverse_search_string + "': ";
+            draw_prompt();
+        }
+        // -----------------------------------------------------------------------
+        // :: Disable reverse search
+        // -----------------------------------------------------------------------
+        function clear_reverse_state() {
+            prompt = backup_prompt;
+            reverse_search = false;
+            reverse_search_position = null;
+            reverse_search_string = '';
+        }
+        // -----------------------------------------------------------------------
+        // :: Search through command line history. If next is not defined or false
+        // :: it searches for the first item from the end. If true it search for 
+        // :: the next item
+        // -----------------------------------------------------------------------
+        function reverse_history_search(next) {
+            var history_data = history.data();
+            var regex, save_string;
+            var len = history_data.length;
+            if (next && reverse_search_position > 0) {
+                len -= reverse_search_position;
+            }
+            if (reverse_search_string.length > 0) {
+                for (var j=reverse_search_string.length; j>0; j--) {
+                    save_string = reverse_search_string.substring(0, j).
+                        replace(/([.*+{}\[\]?])/g, '\\$1');
+                    regex = new RegExp(save_string);
+                    for (var i=len; i--;) {
+                        if (regex.test(history_data[i])) {
+                            reverse_search_position = history_data.length - i;
+                            position = 0;
+                            self.set(history_data[i], true);
+                            redraw();
+                            if (reverse_search_string.length !== j) {
+                                reverse_search_string = reverse_search_string.substring(0, j);
+                                draw_reverse_prompt();
+                            }
+                            return;
+                        }
+                    }
+                }
+            }
+            reverse_search_string = ''; // clear if not found any
+        }
+        // -----------------------------------------------------------------------
+        // :: Recalculate number of characters in command line
+        // -----------------------------------------------------------------------
+        function change_num_chars() {
+            var W = self.width();
+            var w = cursor.innerWidth();
+            num_chars = Math.floor(W / w);
+        }
+        // -----------------------------------------------------------------------
+        // :: Return string repeated n times
+        // -----------------------------------------------------------------------
+        function str_repeat(str, n) {
+            var result = '';
+            for (var i = n; i--;) {
+                result += str;
+            }
+            return result;
+        }
+        // -----------------------------------------------------------------------
+        // :: Split String that fit into command line where first line need to
+        // :: fit next to prompt (need to have less characters)
+        // -----------------------------------------------------------------------
+        function get_splited_command_line(string) {
+            var first = string.substring(0, num_chars - prompt_len);
+            var rest = string.substring(num_chars - prompt_len);
+            return [first].concat(str_parts(rest, num_chars));
+        }
+        // -----------------------------------------------------------------------
+        // :: Function that displays the command line. Split long lines and place
+        // :: cursor in the right place
+        // -----------------------------------------------------------------------
+        var redraw = (function(self) {
+            var before = cursor.prev();
+            var after = cursor.next();
+            // -----------------------------------------------------------------------
+            // :: Draw line with the cursor
+            // -----------------------------------------------------------------------
+            function draw_cursor_line(string, position) {
+                var len = string.length;
+                if (position === len) {
+                    before.html($.terminal.encode(string, true));
+                    cursor.html('&nbsp;');
+                    after.html('');
+                } else if (position === 0) {
+                    before.html('');
+                    //fix for tilda in IE
+                    cursor.html($.terminal.encode(string.slice(0, 1), true));
+                    //cursor.html($.terminal.encode(string[0]));
+                    after.html($.terminal.encode(string.slice(1), true));
+                } else {
+                    var before_str = $.terminal.encode(string.slice(0, position), true);
+                    before.html(before_str);
+                    //fix for tilda in IE
+                    var c = string.slice(position, position + 1);
+                    //cursor.html(string[position]));
+                    cursor.html(c === ' ' ? '&nbsp;' : $.terminal.encode(c, true));
+                    if (position === string.length - 1) {
+                        after.html('');
+                    } else {
+                        after.html($.terminal.encode(string.slice(position + 1), true));
+                    }
+                }
+            }
+            function div(string) {
+                return '<div>' + $.terminal.encode(string, true) + '</div>';
+            }
+            // -----------------------------------------------------------------------
+            // :: Display lines after the cursor
+            // -----------------------------------------------------------------------
+            function lines_after(lines) {
+                var last_ins = after;
+                $.each(lines, function(i, line) {
+                    last_ins = $(div(line)).insertAfter(last_ins).
+                        addClass('clear');
+                });
+            }
+            // -----------------------------------------------------------------------
+            // :: Display lines before the cursor
+            // -----------------------------------------------------------------------
+            function lines_before(lines) {
+                $.each(lines, function(i, line) {
+                    before.before(div(line));
+                });
+            }
+            var count = 0;
+            // -----------------------------------------------------------------------
+            // :: Redraw function
+            // -----------------------------------------------------------------------
+            return function() {
+                var string = mask ? command.replace(/./g, '*') : command;
+                var i, first_len;
+                self.find('div').remove();
+                before.html('');
+                // long line
+                if (string.length > num_chars - prompt_len - 1 ||
+                    string.match(/\n/)) {
+                    var array;
+                    var tabs = string.match(/\t/g);
+                    var tabs_rm = tabs ? tabs.length * 3 : 0;
+                    //quick tabulation hack
+                    if (tabs) {
+                        string = string.replace(/\t/g, '\x00\x00\x00\x00');
+                    }
+                    // command contains new line characters
+                    if (string.match(/\n/)) {
+                        var tmp = string.split("\n");
+                        first_len = num_chars - prompt_len - 1;
+                        // empty character after each line
+                        for (i=0; i<tmp.length-1; ++i) {
+                            tmp[i] += ' ';
+                        }
+                        // split first line
+                        if (tmp[0].length > first_len) {
+                            array = [tmp[0].substring(0, first_len)];
+                            array = array.concat(str_parts(tmp[0].substring(first_len), num_chars));
+                        } else {
+                            array = [tmp[0]];
+                        }
+                        // process rest of the lines
+                        for (i=1; i<tmp.length; ++i) {
+                            if (tmp[i].length > num_chars) {
+                                array = array.concat(str_parts(tmp[i], num_chars));
+                            } else {
+                                array.push(tmp[i]);
+                            }
+                        }
+                    } else {
+                        array = get_splited_command_line(string);
+                    }
+                    if (tabs) {
+                        array = $.map(array, function(line) {
+                            return line.replace(/\x00\x00\x00\x00/g, '\t');
+                        });
+                    }
+                    first_len = array[0].length;
+                    //cursor in first line
+                    if (first_len === 0 && array.length === 1) {
+                        // skip empty line
+                    } else if (position < first_len) {
+                        draw_cursor_line(array[0], position);
+                        lines_after(array.slice(1));
+                    } else if (position === first_len) {
+                        before.before(div(array[0]));
+                        draw_cursor_line(array[1], 0);
+                        lines_after(array.slice(2));
+                    } else {
+                        var num_lines = array.length;
+                        var offset = 0;
+                        if (position < first_len) {
+                            draw_cursor_line(array[0], position);
+                            lines_after(array.slice(1));
+                        } else if (position === first_len) {
+                            before.before(div(array[0]));
+                            draw_cursor_line(array[1], 0);
+                            lines_after(array.slice(2));
+                        } else {
+                            var last = array.slice(-1)[0];
+                            var from_last = string.length - position;
+                            var last_len = last.length;
+                            var pos = 0;
+                            if (from_last <= last_len) {
+                                lines_before(array.slice(0, -1));
+                                pos = last_len === from_last ? 0 : last_len-from_last;
+                                draw_cursor_line(last, pos+tabs_rm);
+                            } else {
+                                // in the middle
+                                if (num_lines === 3) {
+                                    before.before('<div>' + $.terminal.encode(array[0], true) +
+                                                  '</div>');
+                                    draw_cursor_line(array[1], position-first_len-1);
+                                    after.after('<div class="clear">' +
+                                                $.terminal.encode(array[2], true) +
+                                                '</div>');
+                                } else {
+                                    // more lines, cursor in the middle
+                                    var line_index;
+                                    var current;
+                                    pos = position;
+                                    for (i=0; i<array.length; ++i) {
+                                        var current_len = array[i].length;
+                                        if (pos > current_len) {
+                                            pos -= current_len;
+                                        } else {
+                                            break;
+                                        }
+                                    }
+                                    current = array[i];
+                                    line_index = i;
+                                    // cursor on first character in line
+                                    if (pos === current.length) {
+                                        pos = 0;
+                                        current = array[++line_index];
+                                    }
+                                    draw_cursor_line(current, pos);
+                                    lines_before(array.slice(0, line_index));
+                                    lines_after(array.slice(line_index+1));
+                                }
+                            }
+                        }
+                    }
+                } else {
+                     if (string === '') {
+                         before.html('');
+                         cursor.html('&nbsp;');
+                         after.html('');
+                     } else {
+                         draw_cursor_line(string, position);
+                     }
+                }
+            };
+        })(self);
+        var last_command;
+        // -----------------------------------------------------------------------
+        // :: Draw prompt that can be a function or a string
+        // -----------------------------------------------------------------------
+        var draw_prompt = (function() {
+            var prompt_node = self.find('.prompt');
+            function set(prompt) {
+                prompt_len = skipFormattingCount(prompt);
+                prompt_node.html($.terminal.format($.terminal.encode(prompt)));
+            }
+            return function() {
+                switch (typeof prompt) {
+                case 'string':
+                    set(prompt);
+                    break;
+                case 'function':
+                    prompt(set);
+                    break;
+                }
+            };
+        })();
+        // -----------------------------------------------------------------------
+        // :: Paste content to terminal using hidden textarea
+        // -----------------------------------------------------------------------
+        function paste() {
+            clip.focus();
+            //wait until Browser insert text to textarea
+            self.oneTime(1, function() {
+                self.insert(clip.val());
+                clip.blur().val('');
+            });
+        }
+        var first_up_history = true;
+        //var prevent_keypress = false;
+        // -----------------------------------------------------------------------
+        // :: Keydown Event Handler
+        // -----------------------------------------------------------------------
+        function keydown_event(e) {
+            var result, pos, len;
+            if (typeof options.keydown == 'function') {
+                result = options.keydown(e);
+                if (result !== undefined) {
+                    //prevent_keypress = true;
+                    return result;
+                }
+            }
+            if (enabled) {
+                if (e.which !== 38 &&
+                    !(e.which === 80 && e.ctrlKey)) {
+                    first_up_history = true;
+                }
+                // arrows / Home / End / ENTER
+                if (reverse_search && (e.which === 35 || e.which === 36 ||
+                                       e.which === 37 || e.which === 38 ||
+                                       e.which === 39 || e.which === 40 ||
+                                       e.which === 13 || e.which === 27)) {
+                    clear_reverse_state();
+                    draw_prompt();
+                    if (e.which === 27) { // ESC
+                        command = '';
+                    }
+                    redraw();
+                    // finish reverse search and execute normal event handler
+                    keydown_event.call(this, e);
+                } else if (e.altKey) {
+                    // Chrome on Windows sets ctrlKey and altKey for alt
+                    // need to check for alt first
+                    //if (e.which === 18) { // press ALT
+                    if (e.which === 68) { //ALT+D
+                        self.set(command.slice(0, position) +
+                                 command.slice(position).replace(/[^ ]+ |[^ ]+$/, ''),
+                                 true);
+                        // chrome jump to address bar
+                        return false;
+                    }
+                    return true;
+                } else if (e.keyCode === 13) { //enter
+                    if (e.shiftKey) {
+                        self.insert('\n');
+                    } else {
+                        if (history && command && !mask &&
+                            ((typeof options.historyFilter == 'function' &&
+                              options.historyFilter(command)) ||
+                             !options.historyFilter)) {
+                            history.append(command);
+                        }
+                        var tmp = command;
+                        history.reset();
+                        self.set('');
+                        if (options.commands) {
+                            options.commands(tmp);
+                        }
+                        if (typeof prompt === 'function') {
+                            draw_prompt();
+                        }
+                    }
+                } else if (e.which === 8) { //backspace
+                    if (reverse_search) {
+                        reverse_search_string = reverse_search_string.slice(0, -1);
+                        draw_reverse_prompt();
+                    } else {
+                        if (command !== '' && position > 0) {
+                            command = command.slice(0, position - 1) +
+                                command.slice(position, command.length);
+                            --position;
+                            redraw();
+                        }
+                    }
+                } else if (e.which === 67 && e.ctrlKey && e.shiftKey) { // CTRL+SHIFT+C
+                    selected_text = getSelectedText();
+                } else if (e.which === 86 && e.ctrlKey && e.shiftKey) {
+                    if (selected_text !== '') {
+                        self.insert(selected_text);
+                    }
+                } else if (e.which === 9 && !(e.ctrlKey || e.altKey)) { // TAB
+                    self.insert('\t');
+                } else if (e.which === 46) {
+                    //DELETE
+                    if (command !== '' && position < command.length) {
+                        command = command.slice(0, position) +
+                            command.slice(position + 1, command.length);
+                        redraw();
+                    }
+                    return true;
+                } else if (history && e.which === 38 ||
+                           (e.which === 80 && e.ctrlKey)) {
+                    //UP ARROW or CTRL+P
+                    if (first_up_history) {
+                        last_command = command;
+                        self.set(history.current());
+                    } else {
+                        self.set(history.previous());
+                    }
+                    first_up_history = false;
+                } else if (history && e.which === 40 ||
+                           (e.which === 78 && e.ctrlKey)) {
+                    //DOWN ARROW or CTRL+N
+                    self.set(history.end() ? last_command : history.next());
+                } else if (e.which === 37 ||
+                           (e.which === 66 && e.ctrlKey)) {
+                    //CTRL+LEFT ARROW or CTRL+B
+                    if (e.ctrlKey && e.which !== 66) {
+                        len = position - 1;
+                        pos = 0;
+                        if (command[len] === ' ') {
+                            --len;
+                        }
+                        for (var i = len; i > 0; --i) {
+                            if (command[i] === ' ' && command[i+1] !== ' ') {
+                                pos = i + 1;
+                                break;
+                            } else if (command[i] === '\n' && command[i+1] !== '\n') {
+                                pos = i;
+                                break;
+                            }
+                        }
+                        self.position(pos);
+                    } else {
+                        //LEFT ARROW or CTRL+B
+                        if (position > 0) {
+                            --position;
+                            redraw();
+                        }
+                    }
+                } else if (e.which === 82 && e.ctrlKey) { // CTRL+R
+                    if (reverse_search) {
+                        reverse_history_search(true);
+                    } else {
+                        backup_prompt = prompt;
+                        draw_reverse_prompt();
+                        last_command = command;
+                        command = '';
+                        redraw();
+                        reverse_search = true;
+                    }
+                } else if (e.which == 71 && e.ctrlKey) { // CTRL+G
+                    if (reverse_search) {
+                        prompt = backup_prompt;
+                        draw_prompt();
+                        command = last_command;
+                        redraw();
+                        reverse_search = false;
+                        reverse_search_string = '';
+                    }
+                } else if (e.which === 39 ||
+                           (e.which === 70 && e.ctrlKey)) {
+                    //RIGHT ARROW OR CTRL+F
+                    if (e.ctrlKey && e.which !== 70) {
+                        // jump to beginning or end of the word
+                        if (command[position] === ' ') {
+                            ++position;
+                        }
+                        var re = /\S[\n\s]{2,}|[\n\s]+\S?/;
+                        var match = command.slice(position).match(re);
+                        if (!match || match[0].match(/^\s+$/)) {
+                            position = command.length;
+                        } else {
+                            if (match[0][0] !== ' ') {
+                                position += match.index + 1;
+                            } else {
+                                position += match.index + match[0].length - 1;
+                                if (match[0][match[0].length-1] !== ' ') {
+                                    --position;
+                                }
+                            }
+                        }
+                        redraw();
+                    } else {
+                        if (position < command.length) {
+                            ++position;
+                            redraw();
+                        }
+                    }
+                } else if (e.which === 123) { //F12 - Allow Firebug
+                    return true;
+                } else if (e.which === 36) { //HOME
+                    self.position(0);
+                } else if (e.which === 35) {
+                    //END
+                    self.position(command.length);
+                } else if (e.shiftKey && e.which == 45) { // Shift+Insert
+                    paste();
+                    return true;
+                } else if (e.ctrlKey || e.metaKey) {
+                    if (e.which === 192) { // CMD+` switch browser window on Mac
+                        return true;
+                    }
+                    if (e.metaKey) {
+                        if(e.which === 82) { // CMD+r page reload in Chrome Mac
+                            return true;
+                        } else if(e.which === 76) {
+                            return true; // CMD+l jump into Omnibox on Chrome Mac
+                        }
+                    }
+                    if (e.shiftKey) { // CTRL+SHIFT+??
+                        if (e.which === 84) {
+                            //CTRL+SHIFT+T open closed tab
+                            return true;
+                        }
+                    //} else if (e.altKey) { //ALT+CTRL+??
+                    } else {
+                        if (e.which === 81) { // CTRL+W
+                            // don't work in Chromium (can't prevent close tab)
+                            if (command !== '' && position !== 0) {
+                                var first = command.slice(0, position);
+                                var last = command.slice(position+1);
+                                var m = first.match(/([^ ]+ *$)/);
+                                position = first.length-m[0].length;
+                                kill_text = first.slice(position);
+                                command = first.slice(0, position) + last;
+                                redraw();
+                            }
+                            return false;
+                        } else if (e.which === 72) { // CTRL+H
+                            if (command !== '' && position > 0) {
+                                command = command.slice(0, --position);
+                                if (position < command.length-1) {
+                                    command += command.slice(position);
+                                }
+                                redraw();
+                            }
+                            return false;
+                        //NOTE: in opera charCode is undefined
+                        } else if (e.which === 65) {
+                            //CTRL+A
+                            self.position(0);
+                        } else if (e.which === 69) {
+                            //CTRL+E
+                            self.position(command.length);
+                        } else if (e.which === 88 || e.which === 67 || e.which === 84) {
+                            //CTRL+X CTRL+C CTRL+W CTRL+T
+                            return true;
+                        } else if (e.which === 89) { // CTRL+Y
+                            if (kill_text !== '') {
+                                self.insert(kill_text);
+                            }
+                        } else if (e.which === 86) {
+                            //CTRL+V
+                            paste();
+                            return true;
+                        } else if (e.which === 75) {
+                            //CTRL+K
+                            if (position === 0) {
+                                kill_text = command;
+                                self.set('');
+                            } else if (position !== command.length) {
+                                kill_text = command.slice(position);
+                                self.set(command.slice(0, position));
+                            }
+                        } else if (e.which === 85) { // CTRL+U
+                            if (command !== '' && position !== 0) {
+                                kill_text = command.slice(0, position);
+                                self.set(command.slice(position, command.length));
+                                self.position(0);
+                            }
+                        } else if (e.which === 17) { //CTRL+TAB switch tab
+                            return false;
+                        }
+                    }
+                } else {
+                    return true;
+                }
+                return false;
+            } /*else {
+                if ((e.altKey && e.which === 68) ||
+                    (e.ctrlKey &&
+                     $.inArray(e.which, [65, 66, 68, 69, 80, 78, 70]) > -1) ||
+                    // 68 === D
+                    [35, 36, 37, 38, 39, 40].has(e.which)) {
+                    return false;
+                }
+            } */
+        }
+        var history_list = [];
+        // -----------------------------------------------------------------------
+        // :: Command Line Methods
+        // -----------------------------------------------------------------------
+        $.extend(self, {
+            name: function(string) {
+                if (string !== undefined) {
+                    name = string;
+                    var enabled = history && history.enabled() || !history;
+                    history = new History(string, historySize);
+                    // disable new history if old was disabled
+                    if (!enabled) {
+                        history.disable();
+                    }
+                    return self;
+                } else {
+                    return name;
+                }
+            },
+            purge: function() {
+                history.clear();
+                return self;
+            },
+            history: function() {
+                return history;
+            },
+            set: function(string, stay) {
+                if (string !== undefined) {
+                    command = string;
+                    if (!stay) {
+                        position = command.length;
+                    }
+                    redraw();
+                    if (typeof options.onCommandChange === 'function') {
+                        options.onCommandChange(command);
+                    }
+                }
+                return self;
+            },
+            insert: function(string, stay) {
+                if (position === command.length) {
+                    command += string;
+                } else if (position === 0) {
+                    command = string + command;
+                } else {
+                    command = command.slice(0, position) +
+                        string + command.slice(position);
+                }
+                if (!stay) {
+                    position += string.length;
+                }
+                redraw();
+                if (typeof options.onCommandChange === 'function') {
+                    options.onCommandChange(command);
+                }
+                return self;
+            },
+            get: function() {
+                return command;
+            },
+            commands: function(commands) {
+                if (commands) {
+                    options.commands = commands;
+                    return self;
+                } else {
+                    return commands;
+                }
+            },
+            destroy: function() {
+                $(document.documentElement || window).unbind('.cmd');
+                self.stopTime('blink', blink);
+                self.find('.cursor').next().remove().end().prev().remove().end().remove();
+                self.find('.prompt, .clipboard').remove();
+                self.removeClass('cmd').removeData('cmd');
+                return self;
+            },
+            prompt: function(user_prompt) {
+                if (user_prompt === undefined) {
+                    return prompt;
+                } else {
+                    if (typeof user_prompt === 'string' ||
+                        typeof user_prompt === 'function') {
+                        prompt = user_prompt;
+                    } else {
+                        throw 'prompt must be a function or string';
+                    }
+                    draw_prompt();
+                    // we could check if command is longer then numchars-new prompt
+                    redraw();
+                    return self;
+                }
+            },
+            kill_text: function() {
+                return kill_text;
+            },
+            position: function(n) {
+                if (typeof n === 'number') {
+                    position = n < 0 ? 0 : n > command.length ? command.length : n;
+                    redraw();
+                    return self;
+                } else {
+                    return position;
+                }
+            },
+            visible: (function() {
+                var visible = self.visible;
+                return function() {
+                    visible.apply(self, []);
+                    redraw();
+                    draw_prompt();
+                };
+            })(),
+            show: (function() {
+                var show = self.show;
+                return function() {
+                    show.apply(self, []);
+                    redraw();
+                    draw_prompt();
+                };
+            })(),
+            resize: function(num) {
+                if (num) {
+                    num_chars = num;
+                } else {
+                    change_num_chars();
+                }
+                redraw();
+                return self;
+            },
+            enable: function() {
+                enabled = true;
+                animation(true);
+                return self;
+            },
+            isenabled: function() {
+                return enabled;
+            },
+            disable: function() {
+                enabled = false;
+                animation(false);
+                return self;
+            },
+            mask: function(display) {
+                if (typeof display === 'boolean') {
+                    mask = display;
+                    redraw();
+                    return self;
+                } else {
+                    return mask;
+                }
+            }
+        });
+        // -----------------------------------------------------------------------
+        // :: INIT
+        // -----------------------------------------------------------------------
+        self.name(options.name || options.prompt || '');
+        prompt = options.prompt || '> ';
+        draw_prompt();
+        if (options.enabled === undefined || options.enabled === true) {
+            self.enable();
+        }
+        // Keystrokes
+        var object;
+        $(document.documentElement || window).bind('keypress.cmd', function(e) {
+            var result;
+            if (e.ctrlKey && e.which === 99) { // CTRL+C
+                return true;
+            }
+            if (!reverse_search && typeof options.keypress === 'function') {
+                result = options.keypress(e);
+            }
+            if (result === undefined || result) {
+                if (enabled) {
+                    if ($.inArray(e.which, [38, 13, 0, 8]) > -1 &&
+                        e.keyCode !== 123 && // for F12 which === 0
+                        //!(e.which === 40 && e.shiftKey ||
+                        !(e.which === 38 && e.shiftKey)) {
+                        return false;
+                    } else if (!e.ctrlKey && !(e.altKey && e.which === 100) || e.altKey) { // ALT+D
+                        // TODO: this should be in one statement
+                        if (reverse_search) {
+                            reverse_search_string += String.fromCharCode(e.which);
+                            reverse_history_search();
+                            draw_reverse_prompt();
+                        } else {
+                            self.insert(String.fromCharCode(e.which));
+                        }
+                        return false;
+                    }
+                }
+            } else {
+                return result;
+            }
+        }).bind('keydown.cmd', keydown_event);
+        // characters
+        self.data('cmd', self);
+        return self;
+    }; // cmd plugin
+
+    // -------------------------------------------------------------------------
+    // :: TOOLS
+    // -------------------------------------------------------------------------
+    function skipFormattingCount(string) {
+        // this will covert html entities to single characters
+        return $('<div>' + $.terminal.strip(string) + '</div>').text().length;
+    }
+    // -------------------------------------------------------------------------
+    function formattingCount(string) {
+        return string.length - skipFormattingCount(string);
+    }
+    // -------------------------------------------------------------------------
+    // taken from https://hacks.mozilla.org/2011/09/detecting-and-generating-css-animations-in-javascript/
+    function supportAnimations() {
+        var animation = false,
+        animationstring = 'animation',
+        keyframeprefix = '',
+        domPrefixes = 'Webkit Moz O ms Khtml'.split(' '),
+        pfx  = '',
+        elm = document.createElement('div');
+        if (elm.style.animationName) { animation = true; }
+        if (animation === false) {
+            for (var i = 0; i < domPrefixes.length; i++) {
+                if (elm.style[ domPrefixes[i] + 'AnimationName' ] !== undefined) {
+                    pfx = domPrefixes[i];
+                    animationstring = pfx + 'Animation';
+                    keyframeprefix = '-' + pfx.toLowerCase() + '-';
+                    animation = true;
+                    break;
+                }
+            }
+        }
+        return animation;
+    }
+    // -------------------------------------------------------------------------
+    function processCommand(string, fn) {
+        var args = string.replace(/^\s+|\s+$/g, '').split(/(\s+)/);
+        var rest = string.replace(/^[^\s]+\s*/, '');
+        return {
+            name: args[0],
+            args: fn(rest),
+            rest: rest
+        };
+    }
+    // colors from http://www.w3.org/wiki/CSS/Properties/color/keywords
+    var color_names = [
+        'black', 'silver', 'gray', 'white', 'maroon', 'red', 'purple',
+        'fuchsia', 'green', 'lime', 'olive', 'yellow', 'navy', 'blue', 'teal',
+        'aqua', 'aliceblue', 'antiquewhite', 'aqua', 'aquamarine', 'azure',
+        'beige', 'bisque', 'black', 'blanchedalmond', 'blue', 'blueviolet',
+        'brown', 'burlywood', 'cadetblue', 'chartreuse', 'chocolate', 'coral',
+        'cornflowerblue', 'cornsilk', 'crimson', 'cyan', 'darkblue', 'darkcyan',
+        'darkgoldenrod', 'darkgray', 'darkgreen', 'darkgrey', 'darkkhaki',
+        'darkmagenta', 'darkolivegreen', 'darkorange', 'darkorchid', 'darkred',
+        'darksalmon', 'darkseagreen', 'darkslateblue', 'darkslategray',
+        'darkslategrey', 'darkturquoise', 'darkviolet', 'deeppink',
+        'deepskyblue', 'dimgray', 'dimgrey', 'dodgerblue', 'firebrick',
+        'floralwhite', 'forestgreen', 'fuchsia', 'gainsboro', 'ghostwhite',
+        'gold', 'goldenrod', 'gray', 'green', 'greenyellow', 'grey', 'honeydew',
+        'hotpink', 'indianred', 'indigo', 'ivory', 'khaki', 'lavender',
+        'lavenderblush', 'lawngreen', 'lemonchiffon', 'lightblue', 'lightcoral',
+        'lightcyan', 'lightgoldenrodyellow', 'lightgray', 'lightgreen',
+        'lightgrey', 'lightpink', 'lightsalmon', 'lightseagreen',
+        'lightskyblue', 'lightslategray', 'lightslategrey', 'lightsteelblue',
+        'lightyellow', 'lime', 'limegreen', 'linen', 'magenta', 'maroon',
+        'mediumaquamarine', 'mediumblue', 'mediumorchid', 'mediumpurple',
+        'mediumseagreen', 'mediumslateblue', 'mediumspringgreen',
+        'mediumturquoise', 'mediumvioletred', 'midnightblue', 'mintcream',
+        'mistyrose', 'moccasin', 'navajowhite', 'navy', 'oldlace', 'olive',
+        'olivedrab', 'orange', 'orangered', 'orchid', 'palegoldenrod',
+        'palegreen', 'paleturquoise', 'palevioletred', 'papayawhip',
+        'peachpuff', 'peru', 'pink', 'plum', 'powderblue', 'purple', 'red',
+        'rosybrown', 'royalblue', 'saddlebrown', 'salmon', 'sandybrown',
+        'seagreen', 'seashell', 'sienna', 'silver', 'skyblue', 'slateblue',
+        'slategray', 'slategrey', 'snow', 'springgreen', 'steelblue', 'tan',
+        'teal', 'thistle', 'tomato', 'turquoise', 'violet', 'wheat', 'white',
+        'whitesmoke', 'yellow', 'yellowgreen'];
+    // -------------------------------------------------------------------------
+    var format_split_re = /(\[\[[gbiuso]*;[^;]*;[^\]]*\](?:[^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]?)/i;
+    var format_parts_re = /\[\[([gbiuso]*);([^;]*);([^;\]]*);?([^;\]]*);?([^\]]*)\]([^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]?/gi;
+    var format_re = /\[\[([gbiuso]*;[^;\]]*;[^;\]]*(?:;|[^\]()]*);?[^\]]*)\]([^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]?/gi;
+    var format_full_re = /^\[\[([gbiuso]*;[^;\]]*;[^;\]]*(?:;|[^\]()]*);?[^\]]*)\]([^\]]*\\\][^\]]*|[^\]]*|[^\[]*\[[^\]]*)\]$/gi;
+    var color_hex_re = /^#([0-9a-f]{3}|[0-9a-f]{6})$/i;
+    //var url_re = /https?:\/\/(?:(?!&[^;]+;)[^\s:"'<>)])+/g;
+    var url_re = /\bhttps?:\/\/(?:(?!&[^;]+;)[^\s"'<>)])+\b/g;
+    var email_re = /((([^<>('")[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,})))/g;
+    var command_re = /('[^']*'|"(\\"|[^"])*"|\/(\\\/|[^\/])+\/[gimy]*|(\\ |[^ ])+|[\w-]+)/g;
+    var format_begin_re = /(\[\[[gbiuso]*;[^;]*;[^\]]*\])/i;
+    var format_last_re = /\[\[[gbiuso]*;[^;]*;[^\]]*\]?$/i;
+    $.terminal = {
+        // -----------------------------------------------------------------------
+        // :: Validate html color (it can be name or hex)
+        // -----------------------------------------------------------------------
+        valid_color: function(color) {
+            return color.match(color_hex_re) || $.inArray(color.toLowerCase(), color_names) !== -1;
+        },
+        // -----------------------------------------------------------------------
+        // :: Escape all special regex characters, so it can be use as regex to
+        // :: match exact string that contain those characters
+        // -----------------------------------------------------------------------
+        escape_regex: function(string) {
+            var special = /([\^\$\[\]\(\)\+\*\.\|])/g;
+            return string.replace(special, '\\$1');
+        },
+        // -----------------------------------------------------------------------
+        // :: test if string contain formatting
+        // -----------------------------------------------------------------------
+        have_formatting: function(str) {
+            return str.match(format_re);
+        },
+        is_formatting: function(str) {
+            return str.match(format_full_re);
+        },
+        // -----------------------------------------------------------------------
+        // :: return array of formatting and text between them
+        // -----------------------------------------------------------------------
+        format_split: function(str) {
+            return str.split(format_split_re);
+        },
+        // -----------------------------------------------------------------------
+        // :: split text into lines with equal length so each line can be rendered
+        // :: separately (text formatting can be longer then a line).
+        // -----------------------------------------------------------------------
+        split_equal: function(str, length) {
+            var formatting = false;
+            var in_text = false;
+            var braket = 0;
+            var prev_format = '';
+            var result = [];
+            // add format text as 5th paramter to formatting it's used for
+            // data attribute in format function
+            var array = str.replace(format_re, function(_, format, text) {
+                var semicolons = format.match(/;/g).length;
+                // missing semicolons
+                if (semicolons == 2) {
+                    semicolons = ';;';
+                } else if (semicolons == 3) {
+                    semicolons = ';';
+                } else {
+                    semicolons = '';
+                }
+                // return '[[' + format + ']' + text + ']';
+                // closing braket will break formatting so we need to escape those using
+                // html entity equvalent
+                return '[[' + format + semicolons +
+                    text.replace(/\\\]/g, '&#93;').replace(/\n/g, '\\n') + ']' +
+                    text + ']';
+            }).split(/\n/g);
+            for (var i = 0, len = array.length; i < len; ++i) {
+                if (array[i] === '') {
+                    result.push('');
+                    continue;
+                }
+                var line = array[i];
+                var first_index = 0;
+                var count = 0;
+                for (var j=0, jlen=line.length; j<jlen; ++j) {
+                    if (line[j] === '[' && line[j+1] === '[') {
+                        formatting = true;
+                    } else if (formatting && line[j] === ']') {
+                        if (in_text) {
+                            formatting = false;
+                            in_text = false;
+                        } else {
+                            in_text = true;
+                        }
+                    } else if ((formatting && in_text) || !formatting) {
+                        if (line[j] === '&') { // treat entity as one character
+                            var m = line.substring(j).match(/^(&[^;]+;)/);
+                            if (!m) {
+                                // should never happen if used by terminal, because
+                                // it always calls $.terminal.encode before this function
+                                throw "Unclosed html entity in line " + (i+1) + ' at char ' + (j+1);
+                            }
+                            j+=m[1].length-2; // because continue adds 1 to j
+                            // if entity is at the end there is no next loop - issue #77
+                            if (j === jlen-1) {
+                                result.push(output_line + m[1]);
+                            }
+                            continue;
+                        } else if (line[j] === ']' && line[j-1] === '\\') {
+                            // escape \] counts as one character
+                            --count;
+                        } else {
+                            ++count;
+                        }
+                    }
+                    if (count === length || j === jlen-1) {
+                        var output_line = line.substring(first_index, j+1);
+                        if (prev_format) {
+                            output_line = prev_format + output_line;
+                            if (output_line.match(']')) {
+                                prev_format = '';
+                            }
+                        }
+                        first_index = j+1;
+                        count = 0;
+                        // Fix output_line if formatting not closed
+                        var matched = output_line.match(format_re);
+                        if (matched) {
+                            var last = matched[matched.length-1];
+                            if (last[last.length-1] !== ']') {
+                                prev_format = last.match(format_begin_re)[1];
+                                output_line += ']';
+                            } else if (output_line.match(format_last_re)) {
+                                var line_len = output_line.length;
+                                var f_len = line_len - last[last.length-1].length;
+                                output_line = output_line.replace(format_last_re, '');
+                                prev_format = last.match(format_begin_re)[1];
+                            }
+                        }
+                        result.push(output_line);
+                    }
+                }
+            }
+            return result;
+        },
+        // -----------------------------------------------------------------------
+        // :: Encode formating as html for insertion into DOM
+        // -----------------------------------------------------------------------
+        encode: function(str, full) {
+            // don't escape entities
+            if (full) {
+                str = str.replace(/&(?![^=]+=)/g, '&amp;');
+            } else {
+                str = str.replace(/&(?!#[0-9]+;|[a-zA-Z]+;|[^= "]+=[^=])/g, '&amp;');
+            }
+            return str.replace(/</g, '&lt;').replace(/>/g, '&gt;')
+                      .replace(/ /g, '&nbsp;')
+                      .replace(/\t/g, '&nbsp;&nbsp;&nbsp;&nbsp;');
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace terminal formatting with html
+        // -----------------------------------------------------------------------
+        format: function(str, options) {
+            var settings = $.extend({}, {
+                linksNoReferrer: false
+            }, options || {});
+            if (typeof str === 'string') {
+                //support for formating foo[[u;;]bar]baz[[b;#fff;]quux]zzz
+                var splited = $.terminal.format_split(str);
+                if (splited && splited.length > 1) {
+                    str = $.map(splited, function(text) {
+                        if (text === '') {
+                            return text;
+                        } else if (text.substring(0,1) === '[') {
+                            // use substring for IE quirks mode - [0] don't work
+                            return text.replace(format_parts_re, function(s,
+                                                                    style,
+                                                                    color,
+                                                                    background,
+                                                                    _class,
+                                                                    data_text,
+                                                                    text) {
+                                if (text === '') {
+                                    return ''; //'<span>&nbsp;</span>';
+                                }
+                                text = text.replace(/\\]/g, ']');
+                                var style_str = '';
+                                if (style.indexOf('b') !== -1) {
+                                    style_str += 'font-weight:bold;';
+                                }
+                                var text_decoration = [];
+                                if (style.indexOf('u') !== -1) {
+                                    text_decoration.push('underline');
+                                }
+                                if (style.indexOf('s') !== -1) {
+                                    text_decoration.push('line-through');
+                                }
+                                if (style.indexOf('o') !== -1) {
+                                    text_decoration.push('overline');
+                                }
+                                if (text_decoration.length) {
+                                    style_str += 'text-decoration:' +
+                                        text_decoration.join(' ') + ';';
+                                }
+                                if (style.indexOf('i') !== -1) {
+                                    style_str += 'font-style:italic;';
+                                }
+                                if ($.terminal.valid_color(color)) {
+                                    style_str += 'color:' + color + ';';
+                                    if (style.indexOf('g') !== -1) {
+                                        style_str += 'text-shadow:0 0 5px ' + color + ';';
+                                    }
+                                }
+                                if ($.terminal.valid_color(background)) {
+                                    style_str += 'background-color:' + background;
+                                }
+                                var data;
+                                if (data_text === '') {
+                                    data = text;
+                                } else {
+                                    data = data_text.replace(/&#93;/g, ']');
+                                }
+                                var result = '<span style="' + style_str + '"' +
+                                    (_class !== '' ? ' class="' + _class + '"' : '') +
+                                    ' data-text="'+ data.replace('"', '&quote;') +
+                                    '">' + text + '</span>';
+                                return result;
+                            });
+                        } else {
+                            return '<span>' + text + '</span>';
+                        }
+                    }).join('');
+                }
+                return $.map(str.split(/(<\/?span[^>]*>)/g), function(string) {
+                    if (!string.match(/span/)) {
+                        return string.replace(url_re, function(link) {
+                            var comma = link.match(/\.$/);
+                            link = link.replace(/\.$/, '');
+                            return '<a target="_blank" ' +
+                                (settings.linksNoReferer ? ' rel="noreferrer" ' : '') +
+                                'href="' + link + '">' + link + '</a>' +
+                                (comma ? '.' : '');
+                        }).replace(email_re, '<a href="mailto:$1">$1</a>');
+                    } else {
+                        return string;
+                    }
+                }).join('').replace(/<span><br\/?><\/span>/g, '<br/>');
+            } else {
+                return '';
+            }
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace brackets with html entities
+        // -----------------------------------------------------------------------
+        escape_brackets: function(string) {
+            return string.replace(/\[/g, '&#91;').replace(/\]/g, '&#93;');
+        },
+        // -----------------------------------------------------------------------
+        // :: Remove formatting from text
+        // -----------------------------------------------------------------------
+        strip: function(str) {
+            return str.replace(format_parts_re, '$6');
+        },
+        // -----------------------------------------------------------------------
+        // :: Return active terminal
+        // -----------------------------------------------------------------------
+        active: function() {
+            return terminals.front();
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace overtyping (from man) formatting with terminal formatting
+        // -----------------------------------------------------------------------
+        overtyping: function(string) {
+            return string.replace(/((?:_\x08.|.\x08_)+)/g, function(full, g) {
+                return '[[u;;]' + full.replace(/_x08|\x08_|_\u0008|\u0008_/g, '') + ']';
+            }).replace(/((?:.\x08.)+)/g, function(full, g) {
+                return '[[b;#fff;]' + full.replace(/(.)(?:\x08|\u0008)(.)/g,
+                                                   function(full, g1, g2) {
+                                                       return g2;
+                                                   }) + ']';
+            });
+        },
+        // -----------------------------------------------------------------------
+        // :: Html colors taken from ANSI formatting in Linux Terminal
+        // -----------------------------------------------------------------------
+        ansi_colors: {
+            normal: {
+                black: '#000',
+                red: '#A00',
+                green: '#008400',
+                yellow: '#A50',
+                blue: '#00A',
+                magenta: '#A0A',
+                cyan: '#0AA',
+                white: '#AAA'
+            },
+            faited: {
+                black: '#000',
+                red: '#640000',
+                green: '#006100',
+                yellow: '#737300',
+                blue: '#000087',
+                magenta: '#650065',
+                cyan: '#008787',
+                white: '#818181'
+            },
+            bold: {
+                black: '#000',
+                red: '#F55',
+                green: '#44D544',
+                yellow: '#FF5',
+                blue: '#55F',
+                magenta: '#F5F',
+                cyan: '#5FF',
+                white: '#FFF'
+            },
+            // XTerm 8-bit pallete
+            palette: [
+                '#000000', '#AA0000', '#00AA00', '#AA5500', '#0000AA',
+                '#AA00AA', '#00AAAA', '#AAAAAA', '#555555', '#FF5555',
+                '#55FF55', '#FFFF55', '#5555FF', '#FF55FF', '#55FFFF',
+                '#FFFFFF', '#000000', '#00005F', '#000087', '#0000AF',
+                '#0000D7', '#0000FF', '#005F00', '#005F5F', '#005F87',
+                '#005FAF', '#005FD7', '#005FFF', '#008700', '#00875F',
+                '#008787', '#0087AF', '#0087D7', '#00AF00', '#00AF5F',
+                '#00AF87', '#00AFAF', '#00AFD7', '#00AFFF', '#00D700',
+                '#00D75F', '#00D787', '#00D7AF', '#00D7D7', '#00D7FF',
+                '#00FF00', '#00FF5F', '#00FF87', '#00FFAF', '#00FFD7',
+                '#00FFFF', '#5F0000', '#5F005F', '#5F0087', '#5F00AF',
+                '#5F00D7', '#5F00FF', '#5F5F00', '#5F5F5F', '#5F5F87',
+                '#5F5FAF', '#5F5FD7', '#5F5FFF', '#5F8700', '#5F875F',
+                '#5F8787', '#5F87AF', '#5F87D7', '#5F87FF', '#5FAF00',
+                '#5FAF5F', '#5FAF87', '#5FAFAF', '#5FAFD7', '#5FAFFF',
+                '#5FD700', '#5FD75F', '#5FD787', '#5FD7AF', '#5FD7D7',
+                '#5FD7FF', '#5FFF00', '#5FFF5F', '#5FFF87', '#5FFFAF',
+                '#5FFFD7', '#5FFFFF', '#870000', '#87005F', '#870087',
+                '#8700AF', '#8700D7', '#8700FF', '#875F00', '#875F5F',
+                '#875F87', '#875FAF', '#875FD7', '#875FFF', '#878700',
+                '#87875F', '#878787', '#8787AF', '#8787D7', '#8787FF',
+                '#87AF00', '#87AF5F', '#87AF87', '#87AFAF', '#87AFD7',
+                '#87AFFF', '#87D700', '#87D75F', '#87D787', '#87D7AF',
+                '#87D7D7', '#87D7FF', '#87FF00', '#87FF5F', '#87FF87',
+                '#87FFAF', '#87FFD7', '#87FFFF', '#AF0000', '#AF005F',
+                '#AF0087', '#AF00AF', '#AF00D7', '#AF00FF', '#AF5F00',
+                '#AF5F5F', '#AF5F87', '#AF5FAF', '#AF5FD7', '#AF5FFF',
+                '#AF8700', '#AF875F', '#AF8787', '#AF87AF', '#AF87D7',
+                '#AF87FF', '#AFAF00', '#AFAF5F', '#AFAF87', '#AFAFAF',
+                '#AFAFD7', '#AFAFFF', '#AFD700', '#AFD75F', '#AFD787',
+                '#AFD7AF', '#AFD7D7', '#AFD7FF', '#AFFF00', '#AFFF5F',
+                '#AFFF87', '#AFFFAF', '#AFFFD7', '#AFFFFF', '#D70000',
+                '#D7005F', '#D70087', '#D700AF', '#D700D7', '#D700FF',
+                '#D75F00', '#D75F5F', '#D75F87', '#D75FAF', '#D75FD7',
+                '#D75FFF', '#D78700', '#D7875F', '#D78787', '#D787AF',
+                '#D787D7', '#D787FF', '#D7AF00', '#D7AF5F', '#D7AF87',
+                '#D7AFAF', '#D7AFD7', '#D7AFFF', '#D7D700', '#D7D75F',
+                '#D7D787', '#D7D7AF', '#D7D7D7', '#D7D7FF', '#D7FF00',
+                '#D7FF5F', '#D7FF87', '#D7FFAF', '#D7FFD7', '#D7FFFF',
+                '#FF0000', '#FF005F', '#FF0087', '#FF00AF', '#FF00D7',
+                '#FF00FF', '#FF5F00', '#FF5F5F', '#FF5F87', '#FF5FAF',
+                '#FF5FD7', '#FF5FFF', '#FF8700', '#FF875F', '#FF8787',
+                '#FF87AF', '#FF87D7', '#FF87FF', '#FFAF00', '#FFAF5F',
+                '#FFAF87', '#FFAFAF', '#FFAFD7', '#FFAFFF', '#FFD700',
+                '#FFD75F', '#FFD787', '#FFD7AF', '#FFD7D7', '#FFD7FF',
+                '#FFFF00', '#FFFF5F', '#FFFF87', '#FFFFAF', '#FFFFD7',
+                '#FFFFFF', '#080808', '#121212', '#1C1C1C', '#262626',
+                '#303030', '#3A3A3A', '#444444', '#4E4E4E', '#585858',
+                '#626262', '#6C6C6C', '#767676', '#808080', '#8A8A8A',
+                '#949494', '#9E9E9E', '#A8A8A8', '#B2B2B2', '#BCBCBC',
+                '#C6C6C6', '#D0D0D0', '#DADADA', '#E4E4E4', '#EEEEEE'
+            ]
+        },
+        // -----------------------------------------------------------------------
+        // :: Replace ANSI formatting with terminal formatting
+        // -----------------------------------------------------------------------
+        from_ansi: (function() {
+            var color = {
+                30: 'black',
+                31: 'red',
+                32: 'green',
+                33: 'yellow',
+                34: 'blue',
+                35: 'magenta',
+                36: 'cyan',
+                37: 'white',
+
+                39: 'white' // default color
+            };
+            var background = {
+                40: 'black',
+                41: 'red',
+                42: 'green',
+                43: 'yellow',
+                44: 'blue',
+                45: 'magenta',
+                46: 'cyan',
+                47: 'white',
+
+                49: 'black' // default background
+            };
+            function format_ansi(code) {
+                var controls = code.split(';');
+                var num;
+                var faited = false;
+                var reverse = false;
+                var bold = false;
+                var styles = [];
+                var output_color = '';
+                var output_background = '';
+                var _8bit_color = false;
+                var _8bit_background = false;
+                var process_8bit = false;
+                var palette = $.terminal.ansi_colors.palette;
+                for(var i in controls) {
+                    num = parseInt(controls[i], 10);
+                    switch(num) {
+                    case 1:
+                        styles.push('b');
+                        bold = true;
+                        faited = false;
+                        break;
+                    case 4:
+                        styles.push('u');
+                        break;
+                    case 3:
+                        styles.push('i');
+                        break;
+                    case 5:
+                        process_8bit = true;
+                        break;
+                    case 38:
+                        _8bit_color = true;
+                        break;
+                    case 48:
+                        _8bit_background = true;
+                        break;
+                    case 2:
+                        faited = true;
+                        bold = false;
+                        break;
+                    case 7:
+                        reverse = true;
+                        break;
+                    default:
+                        if (_8bit_color && process_8bit && palette[num-1]) {
+                            output_color = palette[num-1];
+                        } else if (color[num]) {
+                            output_color = color[num];
+                        }
+                        if (_8bit_background && process_8bit && palette[num-1]) {
+                            output_background = palette[num-1];
+                        } else if (background[num]) {
+                            output_background = background[num];
+                        }
+                    }
+                    if (num !== 5) {
+                        process_8bit = false;
+                    }
+                }
+                if (reverse) {
+                    if (output_color && output_background) {
+                        var tmp = output_background;
+                        output_background = output_color;
+                        output_color = tmp;
+                    } else {
+                        output_color = 'black';
+                        output_background = 'white';
+                    }
+                }
+                var colors, backgrounds;
+                if (bold) {
+                    colors = backgrounds = $.terminal.ansi_colors.bold;
+                } else if (faited) {
+                    colors = backgrounds = $.terminal.ansi_colors.faited;
+                } else {
+                    colors = backgrounds = $.terminal.ansi_colors.normal;
+                }
+                return [styles.join(''),
+                        _8bit_color ? output_color : colors[output_color],
+                        _8bit_background ? output_background : backgrounds[output_background]
+                       ];
+            }
+            return function(input) {
+                var splitted = input.split(/(\x1B\[[0-9;]*[A-Za-z])/g);
+                if (splitted.length == 1) {
+                    return input;
+                }
+                var output = [];
+                //skip closing at the begining
+                if (splitted.length > 3 && splitted.slice(0,3).join('') == '[0m') {
+                    splitted = splitted.slice(3);
+                }
+                var inside = false, next, prev_color, prev_background, code, match;
+                for (var i=0; i<splitted.length; ++i) {
+                    match = splitted[i].match(/^\x1B\[([0-9;]*)([A-Za-z])$/);
+                    if (match) {
+                        switch (match[2]) {
+                        case 'm':
+                            if (match[1] === '') {
+                                continue;
+                            }
+                            if (match[1] !== '0') {
+                                code = format_ansi(match[1]);
+                            }
+                            if (inside) {
+                                output.push(']');
+                                if (match[1] == '0') {
+                                    //just closing
+                                    inside = false;
+                                    prev_color = prev_background = '';
+                                } else {
+                                    // someone forget to close - move to next
+                                    code[1] = code[1] || prev_color;
+                                    code[2] = code[2] || prev_background;
+                                    output.push('[[' + code.join(';') + ']');
+                                    // store colors to next use
+                                    if (code[1]) {
+                                        prev_color = code[1];
+                                    }
+                                    if (code[2]) {
+                                        prev_background = code[2];
+                                    }
+                                }
+                            } else {
+                                if (match[1] != '0') {
+                                    inside = true;
+                                    output.push('[[' + code.join(';') + ']');
+                                    // store colors to next use
+                                    if (code[1]) {
+                                        prev_color = code[1];
+                                    }
+                                    if (code[2]) {
+                                        prev_background = code[2];
+                                    }
+                                }
+                            }
+                            break;
+                        }
+                    } else {
+                        output.push(splitted[i]);
+                    }
+                }
+                if (inside) {
+                    output.push(']');
+                }
+                return output.join(''); //.replace(/\[\[[^\]]+\]\]/g, '');
+            };
+        })(),
+        // -----------------------------------------------------------------------
+        // :: Function splits arguments and works with strings like
+        // :: 'asd' 'asd\' asd' "asd asd" asd\ 123 -n -b / [^ ]+ / /\s+/ asd\ asd
+        // :: it creates a regex and numbers and replaces escape characters in double
+        // :: quotes
+        // -----------------------------------------------------------------------
+        parseArguments: function(string) {
+            return $.map(string.match(command_re) || [], function(arg) {
+                if (arg[0] === "'" && arg[arg.length-1] === "'") {
+                    return arg.replace(/^'|'$/g, '');
+                } else if (arg[0] === '"' && arg[arg.length-1] === '"') {
+                    arg = arg.replace(/^"|"$/g, '').replace(/\\([" ])/g, '$1');
+                    return arg.replace(/\\\\|\\t|\\n/g, function(string) {
+                        if (string[1] === 't') {
+                            return '\t';
+                        } else if (string[1] === 'n') {
+                            return '\n';
+                        } else {
+                            return '\\';
+                        }
+                    }).replace(/\\x([0-9a-f]+)/gi, function(_, hex) {
+                        return String.fromCharCode(parseInt(hex, 16));
+                    }).replace(/\\0([0-7]+)/g, function(_, oct) {
+                        return String.fromCharCode(parseInt(oct, 8));
+                    });
+                } else if (arg.match(/^\/(\\\/|[^\/])+\/[gimy]*$/)) {
+                    var m = arg.match(/^\/([^\/]+)\/([^\/]*)$/);
+                    return new RegExp(m[1], m[2]);
+                } else if (arg.match(/^-?[0-9]+$/)) {
+                    return parseInt(arg, 10);
+                } else if (arg.match(/^[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?$/)) {
+                    return parseFloat(arg);
+                } else {
+                    return arg.replace(/\\ /g, ' ');
+                }
+            });
+        },
+        // -----------------------------------------------------------------------
+        // :: Split arguments: it only strips single and double quotes and escapes
+        // :: spaces
+        // -----------------------------------------------------------------------
+        splitArguments: function(string) {
+            return $.map(string.match(command_re) || [], function(arg) {
+                if (arg[0] === "'" && arg[arg.length-1] === "'") {
+                    return arg.replace(/^'|'$/g, '');
+                } else if (arg[0] === '"' && arg[arg.length-1] === '"') {
+                    return arg.replace(/^"|"$/g, '').replace(/\\([" ])/g, '$1');
+                } else if (arg[0] === '/' && arg[arg.length-1] == '/') {
+                    return arg;
+                } else {
+                    return arg.replace(/\\ /g, ' ');
+                }
+            });
+        },
+        // -----------------------------------------------------------------------
+        // :: Function that returns an object {name,args}. Arguments are parsed
+        // :: using the function parseArguments
+        // -----------------------------------------------------------------------
+        parseCommand: function(string) {
+            return processCommand(string, $.terminal.parseArguments);
+        },
+        // -----------------------------------------------------------------------
+        // :: Same as parseCommand but arguments are parsed using splitArguments
+        // -----------------------------------------------------------------------
+        splitCommand: function(string) {
+            return processCommand(string, $.terminal.splitArguments);
+        },
+        // -----------------------------------------------------------------------
+        // :: Test $.terminal functions using terminal
+        // -----------------------------------------------------------------------
+        test: function() {
+            var term = $.terminal.active();
+            if (!term) {
+                term = $('body').terminal($.noop).css('margin', 0);
+                var margin = term.outerHeight() - term.height();
+                var $win = $(window);
+                $win.resize(function() {
+                    term.css('height', $(window).height()-20);
+                }).resize();
+            }
+            term.echo('Testing...');
+            function assert(cond, msg) {
+                term.echo(msg + ' &#91;' + (cond ? '[[b;#44D544;]PASS]' : '[[b;#FF5555;]FAIL]') + '&#93;');
+            }
+            var string = 'name "foo bar" baz /^asd [x]/ str\\ str 10 1e10';
+            var cmd = $.terminal.splitCommand(string);
+            assert(cmd.name === 'name' && cmd.args[0] === 'foo bar' &&
+                  cmd.args[1] === 'baz' && cmd.args[2] === '/^asd [x]/' &&
+                  cmd.args[3] === 'str str' && cmd.args[4] === '10' &&
+                  cmd.args[5] === '1e10', '$.terminal.splitCommand');
+            cmd = $.terminal.parseCommand(string);
+            assert(cmd.name === 'name' && cmd.args[0] === 'foo bar' &&
+                  cmd.args[1] === 'baz' && $.type(cmd.args[2]) === 'regexp' &&
+                  cmd.args[2].source === '^asd [x]' &&
+                  cmd.args[3] === 'str str' && cmd.args[4] === 10 &&
+                  cmd.args[5] === 1e10, '$.terminal.parseCommand');
+            string = '\x1b[2;31;46mFoo\x1b[1;3;4;32;45mBar\x1b[0m\x1b[7mBaz';
+            assert($.terminal.from_ansi(string) ===
+                  '[[;#640000;#008787]Foo][[biu;#44D544;#F5F]Bar][[;#000;#AAA]Baz]',
+                   '$.terminal.from_ansi');
+            string = '[[biugs;#fff;#000]Foo][[i;;;foo]Bar][[ous;;]Baz]';
+            term.echo('$.terminal.format');
+            assert($.terminal.format(string) === '<span style="font-weight:bold;text-decoration:underline line-through;font-style:italic;color:#fff;text-shadow:0 0 5px #fff;background-color:#000" data-text="Foo">Foo</span><span style="font-style:italic;" class="foo" data-text="Bar">Bar</span><span style="text-decoration:underline line-through overline;" data-text="Baz">Baz</span>', '\tformatting');
+            string = 'http://terminal.jcubic.pl/examples.php https://www.google.com/?q=jquery%20terminal';
+            assert($.terminal.format(string) === '<a target="_blank" href="http://terminal.jcubic.pl/examples.php">http://terminal.jcubic.pl/examples.php</a> <a target="_blank" href="https://www.google.com/?q=jquery%20terminal">https://www.google.com/?q=jquery%20terminal</a>', '\turls');
+            string = 'foo@bar.com baz.quux@example.com';
+            assert($.terminal.format(string) === '<a href="mailto:foo@bar.com">foo@bar.com</a> <a href="mailto:baz.quux@example.com">baz.quux@example.com</a>', '\temails');
+            string = '-_-[[biugs;#fff;#000]Foo]-_-[[i;;;foo]Bar]-_-[[ous;;]Baz]-_-';
+            assert($.terminal.strip(string) === '-_-Foo-_-Bar-_-Baz-_-', '$.terminal.strip');
+            string = '[[bui;#fff;]Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla sed dolor nisl, in suscipit justo. Donec a enim et est porttitor semper at vitae augue. Proin at nulla at dui mattis mattis. Nam a volutpat ante. Aliquam consequat dui eu sem convallis ullamcorper. Nulla suscipit, massa vitae suscipit ornare, tellus] est [[b;;#f00]consequat nunc, quis blandit elit odio eu arcu. Nam a urna nec nisl varius sodales. Mauris iaculis tincidunt orci id commodo. Aliquam] non magna quis [[i;;]tortor malesuada aliquam] eget ut lacus. Nam ut vestibulum est. Praesent volutpat tellus in eros dapibus elementum. Nam laoreet risus non nulla mollis ac luctus [[ub;#fff;]felis dapibus. Pellentesque mattis elementum augue non sollicitudin. Nullam lobortis fermentum elit ac mollis. Nam ac varius risus. Cras faucibus euismod nulla, ac auctor diam rutrum sit amet. Nulla vel odio erat], ac mattis enim.';
+            term.echo('$.terminal.split_equal');
+            var cols = [10, 40, 60, 400];
+            for (var i=cols.length; i--;) {
+                var lines = $.terminal.split_equal(string, cols[i]);
+                var success = true;
+                for (var j=0; j<lines.length; ++j) {
+                    if ($.terminal.strip(lines[j]).length > cols[i]) {
+                        success = false;
+                        break;
+                    }
+                }
+                assert(success, '\tsplit ' + cols[i]);
+            }
+        }
+    };
+
+    // -----------------------------------------------------------------------
+    // Helper plugins
+    // -----------------------------------------------------------------------
+    $.fn.visible = function() {
+        return this.css('visibility', 'visible');
+    };
+    $.fn.hidden = function() {
+        return this.css('visibility', 'hidden');
+    };
+    // -----------------------------------------------------------------------
+    // JSON-RPC CALL
+    // -----------------------------------------------------------------------
+    var ids = {};
+    $.jrpc = function(url, method, params, success, error) {
+        ids[url] = ids[url] || 0;
+        var request = $.json_stringify({
+           'jsonrpc': '2.0', 'method': method,
+            'params': params, 'id': ++ids[url]});
+        return $.ajax({
+            url: url,
+            data: request,
+            success: function(result, status, jqXHR) {
+                var content_type = jqXHR.getResponseHeader('Content-Type');
+                if (!content_type.match(/application\/json/)) {
+                    if (console && console.warn) {
+                        console.warn('Response Content-Type is not application/json');
+                    } else {
+                        throw new Error('WARN: Response Content-Type is not application/json');
+                    }
+                }
+                var json;
+                try {
+                    json = $.parseJSON(result);
+                } catch (e) {
+                    if (error) {
+                        error(jqXHR, 'Invalid JSON', e);
+                    } else {
+                        throw new Error('Invalid JSON');
+                    }
+                    return;
+                }
+                // don't catch errors in success callback
+                success(json, status, jqXHR);
+            },
+            error: error,
+            contentType: 'application/json',
+            dataType: 'text',
+            async: true,
+            cache: false,
+            //timeout: 1,
+            type: 'POST'});
+    };
+
+    // -----------------------------------------------------------------------
+    function is_scrolled_into_view(elem) {
+        var docViewTop = $(window).scrollTop();
+        var docViewBottom = docViewTop + $(window).height();
+
+        var elemTop = $(elem).offset().top;
+        var elemBottom = elemTop + $(elem).height();
+
+        return ((elemBottom >= docViewTop) && (elemTop <= docViewBottom));
+    }
+    // -----------------------------------------------------------------------
+    // :: Create fake terminal to calcualte the dimention of one character
+    // :: this will make terminal work if terminal div is not added to the
+    // :: DOM at init like with:
+    // :: $('<div/>').terminal().echo('foo bar').appendTo('body');
+    // -----------------------------------------------------------------------
+    function char_size() {
+        var temp = $('<div class="terminal"><div class="cmd"><span>&nbsp;' +
+                     '</span></div></div>').appendTo('body');
+        var span = temp.find('span');
+        var result = {
+            width: span.width(),
+            height: span.outerHeight()
+        };
+        temp.remove();
+        return result;
+    }
+    // -----------------------------------------------------------------------
+    // :: calculate numbers of characters
+    // -----------------------------------------------------------------------
+    function get_num_chars(terminal) {
+        var width = char_size().width;
+        var result = Math.floor(terminal.width() / width);
+        if (have_scrollbars(terminal)) {
+            var SCROLLBAR_WIDTH = 20;
+            // assume that scrollbars are 20px - in my Laptop with
+            // Linux/Chrome they are 16px
+            var margins = terminal.innerWidth() - terminal.width();
+            result -= Math.ceil((SCROLLBAR_WIDTH - margins / 2) / (width-1));
+        }
+        return result;
+    }
+    // -----------------------------------------------------------------------
+    // :: Calculate number of lines that fit without scroll
+    // -----------------------------------------------------------------------
+    function get_num_rows(terminal) {
+        return Math.floor(terminal.height() / char_size().height);
+    }
+    // -----------------------------------------------------------------------
+    // :: Get Selected Text (this is internal because it return text even if
+    // :: it's outside of terminal, is used to paste text to the terminal)
+    // -----------------------------------------------------------------------
+    function getSelectedText() {
+        if (window.getSelection || document.getSelection) {
+            var selection = (window.getSelection || document.getSelection)();
+            if (selection.text) {
+                return selection.text;
+            } else {
+                return selection.toString();
+            }
+        } else if (document.selection) {
+            return document.selection.createRange().text;
+        }
+    }
+    // -----------------------------------------------------------------------
+    // :: check if div have scrollbars (need to have overflow auto or always)
+    // -----------------------------------------------------------------------
+    function have_scrollbars(div) {
+        return div.get(0).scrollHeight > div.innerHeight();
+    }
+    // -----------------------------------------------------------------------
+    // :: TERMINAL PLUGIN CODE
+    // -----------------------------------------------------------------------
+    var version = '{{VER}}';
+    var version_set = !version.match(/^\{\{/);
+    var copyright = 'Copyright (c) 2011-2013 Jakub Jankiewicz <http://jcubic.pl>';
+    var version_string = version_set ? ' version ' + version : ' ';
+    //regex is for placing version string aligned to the right
+    var reg = new RegExp(" {" + version_string.length + "}$");
+    // -----------------------------------------------------------------------
+    // :: Terminal Signatures
+    // -----------------------------------------------------------------------
+    var signatures = [
+        ['jQuery Terminal', '(c) 2011-2013 jcubic'],
+        ['jQuery Terminal Emulator' + (version_set ? ' v. ' + version : ''),
+         copyright.replace(/ *<.*>/, '')],
+        ['jQuery Terminal Emulator' + (version_set ? version_string : ''),
+         copyright.replace(/^Copyright /, '')],
+        ['      _______                 ________                        __',
+         '     / / _  /_ ____________ _/__  ___/______________  _____  / /',
+         ' __ / / // / // / _  / _/ // / / / _  / _/     / /  \\/ / _ \\/ /',
+         '/  / / // / // / ___/ // // / / / ___/ // / / / / /\\  / // / /__',
+         '\\___/____ \\\\__/____/_/ \\__ / /_/____/_//_/ /_/ /_/  \\/\\__\\_\\___/',
+         '         \\/          /____/                                   '.replace(reg, ' ') +
+         version_string,
+         copyright],
+        ['      __ _____                     ________                              __',
+         '     / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /',
+         ' __ / // // // // // _  // _// // / / // _  // _//     // //  \\/ // _ \\/ /',
+         '/  / // // // // // ___// / / // / / // ___// / / / / // // /\\  // // / /__',
+         '\\___//____ \\\\___//____//_/ _\\_  / /_//____//_/ /_/ /_//_//_/ /_/ \\__\\_\\___/',
+         '          \\/              /____/                                          '.replace(reg, '') +
+         version_string,
+         copyright]
+    ];
+    // -----------------------------------------------------------------------
+    // :: Default options
+    // -----------------------------------------------------------------------
+    $.terminal.defaults = {
+        prompt: '> ',
+        history: true,
+        exit: true,
+        clear: true,
+        enabled: true,
+        historySize: 60,
+        checkArity: true,
+        exceptionHandler: null,
+        cancelableAjax: true,
+        processArguments: true,
+        linksNoReferrer: false,
+        login: null,
+        outputLimit: -1,
+        onAjaxError: null,
+        onRPCError: null,
+        completion: false,
+        historyFilter: null,
+        onInit: $.noop,
+        onClear: $.noop,
+        onBlur: $.noop,
+        onFocus: $.noop,
+        onTerminalChange: $.noop,
+        onExit: $.noop,
+        keypress: $.noop,
+        keydown: $.noop,
+        strings: {
+            wrongPasswordTryAgain: "Wrong password try again!",
+            wrongPassword: "Wrong password!",
+            ajaxAbortError: "Error while aborting ajax call!",
+            wrongArity: "Wrong number of arguments. Function '%s' expect %s got %s!",
+            commandNotFound: "Command '%s' Not Found!",
+            oneRPCWithIgnore: "You can use only one rpc with ignoreSystemDescribe",
+            oneInterpreterFunction: "You can't use more then one function (rpc with " +
+                "ignoreSystemDescribe is count as one)",
+            loginFunctionMissing: "You don't have login function",
+            noTokenError: "Access denied (no token)",
+            serverResponse: "Server reponse is",
+            wrongGreetings: "Wrong value of greetings parameter",
+            notWhileLogin: "You can't call that function while in login",
+            loginIsNotAFunction: "Authenticate must be a function",
+            canExitError: "You can't exit from main interpeter",
+            invalidCompletion: "Invalid completion",
+            login: "login",
+            password: "password"
+        }
+    };
+    // -----------------------------------------------------------------------
+    // :: All terminal globals
+    // -----------------------------------------------------------------------
+    var requests = []; // for canceling on CTRL+D
+    var terminals = new Cycle(); // list of terminals global in this scope
+    $.fn.terminal = function(init_interpreter, options) {
+        // -----------------------------------------------------------------------
+        // :: helper function
+        // -----------------------------------------------------------------------
+        function get_processed_command(command) {
+            if (typeof settings.processArguments === 'function') {
+                return processCommand(command, settings.processArguments);
+            } else if (settings.processArguments) {
+                return $.terminal.parseCommand(command);
+            } else {
+                return $.terminal.splitCommand(command);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Display object on terminal
+        // -----------------------------------------------------------------------
+        function display_object(object) {
+            if (typeof object === 'string') {
+                self.echo(object);
+            } else if (object instanceof Array) {
+                self.echo($.map(object, function(object) {
+                    return $.json_stringify(object);
+                }).join(' '));
+            } else if (typeof object === 'object') {
+                self.echo($.json_stringify(object));
+            } else {
+                self.echo(object);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Helper function
+        // -----------------------------------------------------------------------
+        function display_json_rpc_error(error) {
+            if (typeof settings.onRPCError === 'function') {
+                settings.onRPCError.call(self, error);
+            } else {
+                self.error('&#91;RPC&#93; ' + error.message);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Create interpreter function from url string
+        // -----------------------------------------------------------------------
+        function make_basic_json_rpc_interpreter(url) {
+            var service = function(method, params) {
+                self.pause();
+                $.jrpc(url, method, params, function(json) {
+                    if (!json.error) {
+                        if (typeof settings.processRPCResponse === 'function') {
+                            settings.processRPCResponse.call(self, json.result);
+                        } else {
+                            display_object(json.result);
+                        }
+                    } else {
+                        display_json_rpc_error(json.error);
+                    }
+                    self.resume();
+                }, ajax_error);
+            };
+            //this is the interpreter function
+            return function(command, terminal) {
+                if (command === '') {
+                    return;
+                }
+                command = get_processed_command(command);
+                if (!settings.login || command.name === 'help') {
+                    // allows to call help without a token
+                    service(command.name, command.args);
+                } else {
+                    var token = terminal.token();
+                    if (token) {
+                        service(command.name, [token].concat(command.args));
+                    } else {
+                        //should never happen
+                        terminal.error('&#91;AUTH&#93; ' +
+                                       strings.noTokenError);
+                    }
+                }
+            };
+        }
+        // -----------------------------------------------------------------------
+        // :: Create interpreter function from Object. If the value is object
+        // :: it will create nested interpreters
+        // -----------------------------------------------------------------------
+        function make_object_interpreter(object, arity, fallback) {
+            // function that maps commands to object methods
+            // it keeps terminal context
+            return function(user_command, terminal) {
+                if (user_command === '') {
+                    return;
+                }
+                //command = split_command_line(command);
+                var command = get_processed_command(user_command);
+                var val = object[command.name];
+                var type = $.type(val);
+                if (type === 'function') {
+                    if (arity && val.length !== command.args.length) {
+                        self.error("&#91;Arity&#93; " +
+                                   sprintf(strings.wrongArity,
+                                           command.name,
+                                           val.length,
+                                           command.args.length));
+                    } else {
+                        return val.apply(self, command.args);
+                    }
+                } else if (type === 'object' || type === 'string') {
+                    var commands = [];
+                    if (type === 'object') {
+                        commands = Object.keys(val);
+                        val = make_object_interpreter(val, arity);
+                    }
+                    terminal.push(val, {
+                        prompt: command.name + '> ',
+                        name: command.name,
+                        completion: type === 'object' ? function(term, string, callback) {
+                            callback(commands);
+                        } : undefined
+                    });
+                } else {
+                    if ($.type(fallback) === 'function') {
+                        fallback(user_command, self);
+                    } else if ($.type(settings.onCommandNotFound) === 'function') {
+                        settings.onCommandNotFound(user_command, self);
+                    } else {
+                        terminal.error(sprintf(strings.commandNotFound, command.name));
+                    }
+                }
+            };
+        }
+        // -----------------------------------------------------------------------
+        function ajax_error(xhr, status, error) {
+            self.resume(); // onAjaxError can use pause/resume call it first
+            if (typeof settings.onAjaxError == 'function') {
+                settings.onAjaxError.call(self, xhr, status, error);
+            } else if (status !== 'abort') {
+                self.error('&#91;AJAX&#93; ' + status + ' - ' +
+                           strings.serverResponse +
+                           ': \n' + xhr.responseText);
+            }
+        }
+        // -----------------------------------------------------------------------
+        function make_json_rpc_object(url, auth, success) {
+            $.jrpc(url, 'system.describe', [], function(ret) {
+                var commands = [];
+                if (ret.procs) {
+                    var interpreter_object = {};
+                    $.each(ret.procs, function(_, proc) {
+                        interpreter_object[proc.name] = function() {
+                            var append = auth && proc.name != 'help';
+                            var args = Array.prototype.slice.call(arguments);
+                            var args_len = args.length + (append ? 1 : 0);
+                            if (settings.checkArity && proc.params &&
+                                proc.params.length !== args_len) {
+                                self.error("&#91;Arity&#93; " +
+                                           sprintf(strings.wrongArity,
+                                                   proc.name,
+                                                   proc.params.length,
+                                                   args_len));
+                            } else {
+                                self.pause();
+                                if (append) {
+                                    args = [self.token(true)].concat(args);
+                                }
+                                $.jrpc(url, proc.name, args, function(json) {
+                                    if (json.error) {
+                                        display_json_rpc_error(json.error);
+                                    } else {
+                                        display_object(json.result);
+                                    }
+                                    self.resume();
+                                }, ajax_error);
+                            }
+                        };
+                    });
+                    success(interpreter_object);
+                } else {
+                    success(null);
+                }
+            }, function() {
+                success(null);
+            });
+        }
+        // -----------------------------------------------------------------------
+        function make_interpreter(user_interpreter, auth, finalize) {
+            finalize = finalize || $.noop;
+            var type = $.type(user_interpreter);
+            var result = {};
+            var commands;
+            var rpc_count = 0; // only one rpc can be use for array
+            var function_interpreter;
+            if (type === 'array') {
+                var object = {};
+                // recur will be called when previous acync call is finished
+                (function recur(interpreters, success) {
+                    if (interpreters.length) {
+                        var first = interpreters[0];
+                        var rest = interpreters.slice(1);
+                        var type = $.type(first);
+                        if (type === 'string') {
+                            rpc_count++;
+                            self.pause();
+                            if (settings.ignoreSystemDescribe) {
+                                if (rpc_count === 1) {
+                                    function_interpreter = make_basic_json_rpc_interpreter(first);
+                                } else {
+                                    self.error(strings.oneRPCWithIgnore);
+                                }
+                                recur(rest, success);
+                            } else {
+                                make_json_rpc_object(first, auth, function(new_object) {
+                                    // will ignore rpc in array that don't have system.describe
+                                    if (new_object) {
+                                        $.extend(object, new_object);
+                                    }
+                                    self.resume();
+                                    recur(rest, success);
+                                });
+                            }
+                        } else if (type === 'function') {
+                            if (function_interpreter) {
+                                self.error(strings.oneInterpreterFunction);
+                            } else {
+                                function_interpreter = first;
+                            }
+                        } else if (type === 'object') {
+                            $.extend(object, first);
+                            recur(rest, success);
+                        }
+                    } else {
+                        success();
+                    }
+                })(user_interpreter, function() {
+                    commands = Object.keys(object);
+                    result.interpreter = make_object_interpreter(object, false, function_interpreter);
+                    result.completion = function(term, string, callback) {
+                        callback(commands);
+                    };
+                    finalize(result);
+                });
+            } else if (type === 'string') {
+                if (settings.ignoreSystemDescribe) {
+                    finalize({
+                        interpreter: make_basic_json_rpc_interpreter(user_interpreter),
+                        completion: settings.completion
+                    });
+                } else {
+                    self.pause();
+                    make_json_rpc_object(user_interpreter, auth, function(object) {
+                        if (object) {
+                            var commands = Object.keys(object);
+                            result.interpreter = make_object_interpreter(object, false);
+                            result.completion = function(term, string, callback) {
+                                callback(commands);
+                            };
+                        } else {
+                            // no procs in system.describe
+                            result.interpreter = make_basic_json_rpc_interpreter(user_interpreter);
+                            result.completion = settings.completion;
+                        }
+                        self.resume();
+                        finalize(result);
+                    });
+                }
+            } else if (type === 'object') {
+                commands = Object.keys(user_interpreter);
+                result.interpreter = make_object_interpreter(user_interpreter, settings.checkArity);
+                result.completion = function(term, string, callback) {
+                    callback(commands);
+                };
+                finalize(result);
+            } else {
+                // allow $('<div/>).terminal();
+                if (type === 'undefined') {
+                    user_interpreter = $.noop;
+                } else if (type !== 'function') {
+                    throw type + " is invalid interpreter value";
+                }
+                finalize({
+                    interpreter: user_interpreter,
+                    completion: settings.completion
+                });
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Create JSON-RPC authentication function
+        // -----------------------------------------------------------------------
+        function make_json_rpc_login(url, login) {
+            var method = $.type(login) === 'boolean' ? 'login' : login;
+            return function(user, passwd, callback, term) {
+                self.pause();
+                $.jrpc(url,
+                       method,
+                       [user, passwd],
+                       function(response) {
+                           self.resume();
+                           if (!response.error && response.result) {
+                               callback(response.result);
+                           } else {
+                               // null will trigger message that login fail
+                               callback(null);
+                           }
+                       }, ajax_error);
+            };
+            //default name is login so you can pass true
+        }
+        // -----------------------------------------------------------------------
+        // :: Return exception message as string
+        // -----------------------------------------------------------------------
+        function exception_message(e) {
+            if (typeof e === 'string') {
+                return e;
+            } else if (typeof e.fileName === 'string') {
+                return e.fileName + ': ' + e.message;
+            } else {
+                return e.message;
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: display Exception on terminal
+        // -----------------------------------------------------------------------
+        function display_exception(e, label) {
+            if (typeof settings.exceptionHandler == 'function') {
+                settings.exceptionHandler.call(self, e);
+            } else {
+                self.exception(e, label);
+            }
+        }
+        // -----------------------------------------------------------------------
+        function scroll_to_bottom() {
+            var scrollHeight = scroll_object.prop ? scroll_object.prop('scrollHeight') :
+                scroll_object.attr('scrollHeight');
+            scroll_object.scrollTop(scrollHeight);
+        }
+        // -----------------------------------------------------------------------
+        // :: validating if object is a string or a function, call that function
+        // :: and display the exeption if any
+        // -----------------------------------------------------------------------
+        function validate(label, object) {
+            try {
+                if (typeof object === 'function') {
+                    object(function() {
+                        // don't care
+                    });
+                } else if (typeof object !== 'string') {
+                    var msg = label + ' must be string or function';
+                    throw msg;
+                }
+            } catch (e) {
+                display_exception(e, label.toUpperCase());
+                return false;
+            }
+            return true;
+        }
+        // -----------------------------------------------------------------------
+        // :: Draw line - can have line breaks and be longer than the width of
+        // :: the terminal, there are 2 options raw and finalize
+        // :: raw - will not encode the string and finalize if a function that
+        // :: will have div container of the line as first argument
+        // :: NOTE: it formats and appends lines to output_buffer. The actual
+        // :: append to terminal output happens in the flush function
+        // -----------------------------------------------------------------------
+        var output_buffer = [];
+        var NEW_LINE = 1;
+        function draw_line(string, options) {
+            // prevent exception in display exception
+            try {
+                var line_settings = $.extend({
+                    raw: false,
+                    finalize: $.noop
+                }, options || {});
+                string = $.type(string) === "function" ? string() : string;
+                string = $.type(string) === "string" ? string : String(string);
+                var i, len;
+                if (!line_settings.raw) {
+                    string = $.terminal.encode(string);
+                }
+                string = $.terminal.overtyping(string);
+                string = $.terminal.from_ansi(string);
+                output_buffer.push(NEW_LINE);
+                if (!line_settings.raw && (string.length > num_chars || string.match(/\n/))) {
+                    var array = $.terminal.split_equal(string, num_chars);
+                    for (i = 0, len = array.length; i < len; ++i) {
+                        if (array[i] === '' || array[i] === '\r') {
+                            output_buffer.push('&nbsp;');
+                        } else {
+                            if (line_settings.raw) {
+                                output_buffer.push(array[i]);
+                            } else {
+                                output_buffer.push($.terminal.format(array[i], {
+                                    linksNoReferer: settings.linksNoReferer
+                                }));
+                            }
+                        }
+                    }
+                } else {
+                    if (!line_settings.raw) {
+                        string = $.terminal.format(string, {
+                            linksNoReferer: settings.linksNoReferer
+                        });
+                    }
+                    output_buffer.push(string);
+                }
+                output_buffer.push(line_settings.finalize);
+            } catch (e) {
+                output_buffer = [];
+                // don't display exception if exception throw in terminal
+                alert('[Internal Exception(draw_line)]:' + exception_message(e) + '\n' +
+                      e.stack);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // Redraw all lines
+        // -----------------------------------------------------------------------
+        function redraw() {
+            command_line.resize(num_chars);
+            var o = output.empty().detach();
+            var lines_to_show;
+            if (settings.outputLimit >= 0) {
+                // flush will limit lines but if there is lot of
+                // lines we don't need to show them and then remove
+                // them from terminal
+                var limit = settings.outputLimit === 0 ?
+                    self.rows() :
+                    settings.outputLimit;
+                lines_to_show = lines.slice(lines.length-limit-1);
+            } else {
+                lines_to_show = lines;
+            }
+            $.each(lines_to_show, function(i, line) {
+                draw_line.apply(null, line); // line is an array
+            });
+            command_line.before(o);
+            self.flush();
+        }
+        // -----------------------------------------------------------------------
+        // :: Display user greetings or terminal signature
+        // -----------------------------------------------------------------------
+        function show_greetings() {
+            if (settings.greetings === undefined) {
+                self.echo(self.signature);
+            } else if (settings.greetings) {
+                var type = typeof settings.greetings;
+                if (type === 'string') {
+                    self.echo(settings.greetings);
+                } else if (type === 'function') {
+                    settings.greetings.call(self, self.echo);
+                } else {
+                    self.error(strings.wrongGreetings);
+                }
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Display prompt and last command
+        // -----------------------------------------------------------------------
+        function echo_command(command) {
+            command = $.terminal.escape_brackets($.terminal.encode(command, true));
+            var prompt = command_line.prompt();
+            if (command_line.mask()) {
+                command = command.replace(/./g, '*');
+            }
+            if (typeof prompt === 'function') {
+                prompt(function(string) {
+                    self.echo(string + command);
+                });
+            } else {
+                self.echo(prompt + command);
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Wrapper over interpreter, it implements exit and catches all exeptions
+        // :: from user code and displays them on the terminal
+        // -----------------------------------------------------------------------
+        function commands(command, silent, exec) {
+            try {
+                if (!ghost()) {
+                    prev_command = $.terminal.splitCommand(command).name;
+                    if (exec && typeof settings.historyFilter == 'function' &&
+                        settings.historyFilter(command) || !settings.historyFilter) {
+                        command_line.history().append(command);
+                    }
+                }
+                var interpreter = interpreters.top();
+                if (command === 'exit' && settings.exit) {
+                    var count = interpreters.size();
+                        self.token();
+                    if (count == 1 && self.token() || count > 1) {
+                        if (!silent) {
+                            echo_command(command);
+                        }
+                        self.pop();
+                    }
+                } else {
+                    if (!silent) {
+                        echo_command(command);
+                    }
+                    var position = lines.length-1;
+                    if (command === 'clear' && settings.clear) {
+                        self.clear();
+                    } else {
+                        // Execute command from the interpreter
+                        var result = interpreter.interpreter(command, self);
+                        if (result !== undefined) {
+                            // was lines after echo_command (by interpreter)
+                            if (position === lines.length-1) {
+                                lines.pop();
+                                if (result !== false) {
+                                    self.echo(result);
+                                }
+                            } else {
+                                if (result === false) {
+                                    lines = lines.slice(0, position).
+                                        concat(lines.slice(position+1));
+                                } else {
+                                    lines = lines.slice(0, position).
+                                        concat([result]).
+                                        concat(lines.slice(position+1));
+                                }
+                            }
+                            self.resize();
+                        }
+                    }
+                }
+            } catch (e) {
+                display_exception(e, 'USER');
+                self.resume();
+                throw e;
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: The logout function removes Storage, disables history and runs
+        // :: the login function. This function is called only when options.login
+        // :: function is defined. The check for this is in the self.pop method
+        // -----------------------------------------------------------------------
+        function global_logout() {
+            if (typeof settings.onBeforeLogout === 'function') {
+                try {
+                    if (settings.onBeforeLogout(self) === false) {
+                        return;
+                    }
+                } catch (e) {
+                    display_exception(e, 'onBeforeLogout');
+                    throw e;
+                }
+            }
+            logout();
+            if (typeof settings.onAfterLogout === 'function') {
+                try {
+                    settings.onAfterLogout(self);
+                } catch (e) {
+                    display_exception(e, 'onAfterlogout');
+                    throw e;
+                }
+            }
+            self.login(settings.login, true, initialize);
+        }
+        // -----------------------------------------------------------------------
+        function logout() {
+            var name = self.prefix_name(true) + '_';
+            $.Storage.remove(name + 'token');
+            $.Storage.remove(name + 'login');
+        }
+        // -----------------------------------------------------------------------
+        // :: Save the interpreter name for use with purge
+        // -----------------------------------------------------------------------
+        function maybe_append_name(interpreter_name) {
+            var storage_key = self.prefix_name() + '_interpreters';
+            var names = $.Storage.get(storage_key);
+            if (names) {
+                names = $.parseJSON(names);
+            } else {
+                names = [];
+            }
+            if ($.inArray(interpreter_name, names) == -1) {
+                names.push(interpreter_name);
+                $.Storage.set(storage_key, $.json_stringify(names));
+            }
+        }
+        // -----------------------------------------------------------------------
+        // :: Function enables history, sets prompt, runs interpreter function
+        // -----------------------------------------------------------------------
+        function prepare_top_interpreter(silent) {
+            var interpreter = interpreters.top();
+            var name = self.prefix_name(true);
+            if (!ghost()) {
+                maybe_append_name(name);
+            }
+            command_line.name(name);
+            if (typeof interpreter.prompt == 'function') {
+                command_line.prompt(function(command) {
+                    interpreter.prompt(command, self);
+                });
+            } else {
+                command_line.prompt(interpreter.prompt);
+            }
+            command_line.set('');
+            if (!silent && typeof interpreter.onStart === 'function') {
+                interpreter.onStart(self);
+            }
+        }
+        // ---------------------------------------------------------------------
+        function initialize() {
+            prepare_top_interpreter();
+            show_greetings();
+            // was_paused flag is workaround for case when user call exec before
+            // login and pause in onInit, 3rd exec will have proper timing (will
+            // execute after onInit resume)
+            var was_paused = false;
+            if (typeof settings.onInit === 'function') {
+                onPause = function() { // local in terminal
+                    was_paused = true;
+                };
+                try {
+                    settings.onInit(self);
+                } catch (e) {
+                    display_exception(e, 'OnInit');
+                    throw e;
+                } finally {
+                    onPause = $.noop;
+                    if (!was_paused) {
+                        // resume login if user didn't call pause in onInit
+                        // if user pause in onInit wait with exec until it resume
+                        self.resume();
+                    }
+                }
+            }
+        }
+        // ---------------------------------------------------------------------
+        // :: function complete the command
+        // ---------------------------------------------------------------------
+        function complete_helper(command, string, commands) {
+            var test = command_line.get().substring(0, command_line.position());
+            if (test !== command) {
+                // command line changed between TABS - ignore
+                return;
+            }
+            var regex = new RegExp('^' + $.terminal.escape_regex(string));
+            var matched = [];
+            for (var i=commands.length; i--;) {
+                if (regex.test(commands[i])) {
+                    matched.push(commands[i]);
+                }
+            }
+            if (matched.length === 1) {
+                self.insert(matched[0].replace(regex, '') + ' ');
+            } else if (matched.length > 1) {
+                if (tab_count >= 2) {
+                    echo_command(command);
+                    self.echo(matched.join('\t'));
+                    tab_count = 0;
+                } else {
+                    var found = false;
+                    var found_index;
+                    var j;
+                    loop:
+                    for (j=string.length; j<matched[0].length; ++j) {
+                        for (i=1; i<matched.length; ++i) {
+                            if (matched[0].charAt(j) !== matched[i].charAt(j)) {
+                                break loop;
+                            }
+                        }
+                        found = true;
+                    }
+                    if (found) {
+                        self.insert(matched[0].slice(0, j).replace(regex, ''));
+                    }
+                }
+            }
+        }
+        // ---------------------------------------------------------------------
+        // :: IF Ghost don't store anything in localstorage
+        // ---------------------------------------------------------------------
+        function ghost() {
+            return in_login || command_line.mask();
+        }
+        // ---------------------------------------------------------------------
+        // :: Keydown event handler
+        // ---------------------------------------------------------------------
+        function key_down(e) {
+            // Prevent to be executed by cmd: CTRL+D, TAB, CTRL+TAB (if more then
+            // one terminal)
+            var result, i, top = interpreters.top();
+            if ($.type(top.keydown) === 'function') {
+                result = top.keydown(e, self);
+                if (result !== undefined) {
+                    return result;
+                }
+            }
+            var completion;
+            if ((settings.completion && $.type(settings.completion) != 'boolean') &&
+                !top.completion) {
+                completion = settings.completion;
+            } else {
+                completion = top.completion;
+            }
+            // after text pasted into textarea in cmd plugin
+            self.oneTime(10, function() {
+                on_scrollbar_show_resize();
+            });
+            if ($.type(settings.keydown) === 'function') {
+                result = settings.keydown(e, self);
+                if (result !== undefined) {
+                    return result;
+                }
+            }
+            if (!self.paused()) {
+                if (e.which !== 9) { // not a TAB
+                    tab_count = 0;
+                }
+                if (e.which === 68 && e.ctrlKey) { // CTRL+D
+                    if (!in_login) {
+                        if (command_line.get() === '') {
+                            if (interpreters.size() > 1 ||
+                                settings.login !== undefined) {
+                                self.pop('');
+                            } else {
+                                self.resume();
+                                self.echo('');
+                            }
+                        } else {
+                            self.set_command('');
+                        }
+                    }
+                    return false;
+                } else if (e.which === 76 && e.ctrlKey) { // CTRL+L
+                    self.clear();
+                } else if (completion && e.which === 9) { // TAB
+                    // TODO: move this to cmd plugin
+                    //       add completion = array | function
+                    ++tab_count;
+                    // cursor can be in the middle of the command
+                    // so we need to get the text before the cursor
+                    var command = command_line.get().substring(0, command_line.position());
+                    var strings = command.split(' ');
+                    var string; // string before cursor that will be completed
+                    if (strings.length == 1) {
+                        string = strings[0];
+                    } else {
+                        string = strings[strings.length-1];
+                        for (i=strings.length-1; i>0; i--) {
+                            // treat escape space as part of the string
+                            if (strings[i-1][strings[i-1].length-1] == '\\') {
+                                string = strings[i-1] + ' ' + string;
+                            } else {
+                                break;
+                            }
+                        }
+                    }
+                    switch ($.type(completion)) {
+                    case 'function':
+                        completion(self, string, function(commands) {
+                            complete_helper(command, string, commands);
+                        });
+                        break;
+                    case 'array':
+                        complete_helper(command, string, completion);
+                        break;
+                    default:
+                        // terminal will not catch this because it's an event
+                        throw new Error($.terminal.defaults.strings.invalidCompletion);
+                    }
+                    return false;
+                } else if (e.which === 86 && e.ctrlKey) { // CTRL+V
+                    self.oneTime(1, function() {
+                        scroll_to_bottom();
+                    });
+                    return;
+                } else if (e.which === 9 && e.ctrlKey) { // CTRL+TAB
+                    if (terminals.length() > 1) {
+                        self.focus(false);
+                        return false;
+                    }
+                } else if (e.which === 34) { // PAGE DOWN
+                    self.scroll(self.height());
+                } else if (e.which === 33) { // PAGE UP
+                    self.scroll(-self.height());
+                } else {
+                    self.attr({scrollTop: self.attr('scrollHeight')});
+                }
+            } else if (e.which === 68 && e.ctrlKey) { // CTRL+D (if paused)
+                if (requests.length) {
+                    for (i=requests.length; i--;) {
+                        var r = requests[i];
+                        if (4 !== r.readyState) {
+                            try {
+                                r.abort();
+                            } catch (error) {
+                                self.error(strings.ajaxAbortError);
+                            }
+                        }
+                    }
+                    requests = [];
+                    // only resume if there are ajax calls
+                    self.resume();
+                }
+                return false;
+            }
+        }
+        // -----------------------------------------------------------------------
+        var self = this;
+        if (this.length > 1) {
+            return this.each(function() {
+                $.fn.terminal.call($(this),
+                                   init_interpreter,
+                                   $.extend({name: self.selector}, options));
+            });
+        } else {
+            // terminal already exists
+            if (self.data('terminal')) {
+                return self.data('terminal');
+            }
+            if (self.length === 0) {
+                throw 'Sorry, but terminal said that "' + self.selector +
+                    '" is not valid selector!';
+            }
+            //var names = []; // stack if interpeter names
+            var scroll_object;
+            var prev_command; // used for name on the terminal if not defined
+            var loged_in = false;
+            var tab_count = 0; // for tab completion
+            // array of line objects:
+            // - function (called whenever necessary, result is printed)
+            // - array (expected form: [line, settings])
+            // - anything else (cast to string when painted)
+            var lines = [];
+            var output; // .terminal-output jquery object
+            var terminal_id = terminals.length();
+            var num_chars; // numer of chars in line
+            var num_rows; // number of lines that fit without scrollbar
+            var command_list = []; // for tab completion
+            var url;
+            var in_login = false; // some Methods should not be called when login
+            // TODO: Try to use mutex like counter for pause/resume
+            var onPause = $.noop; // used to indicate that user call pause onInit
+            var old_width, old_height;
+            var dalyed_commands = []; // used when exec commands with pause
+            var settings = $.extend({},
+                                    $.terminal.defaults,
+                                    {name: self.selector},
+                                    options || {});
+            var strings = $.terminal.defaults.strings;
+            var enabled = settings.enabled;
+            var paused = false;
+            // -----------------------------------------------------------------------
+            // TERMINAL METHODS
+            // -----------------------------------------------------------------------
+            $.extend(self, $.omap({
+                // -----------------------------------------------------------------------
+                // :: Clear the output
+                // -----------------------------------------------------------------------
+                clear: function() {
+                    output.html('');
+                    command_line.set('');
+                    lines = [];
+                    try {
+                        settings.onClear(self);
+                    } catch (e) {
+                        display_exception(e, 'onClear');
+                        throw e;
+                    }
+                    self.attr({ scrollTop: 0});
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return an object that can be used with import_view to restore the state
+                // -----------------------------------------------------------------------
+                export_view: function() {
+                    if (in_login) {
+                        throw new Exception(strings.notWhileLogin);
+                    }
+                    return {
+                        prompt: self.get_prompt(),
+                        command: self.get_command(),
+                        position: command_line.position(),
+                        lines: lines.slice(0)
+                    };
+                },
+                // -----------------------------------------------------------------------
+                // :: Restore the state of the previous exported view
+                // -----------------------------------------------------------------------
+                import_view: function(view) {
+                    if (in_login) {
+                        throw new Exception(strings.notWhileLogin);
+                    }
+                    self.set_prompt(view.prompt);
+                    self.set_command(view.command);
+                    command_line.position(view.position);
+                    lines = view.lines;
+                    redraw();
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Execute a command, it will handle commands that do AJAX calls
+                // :: and have delays, if the second argument is set to true it will not
+                // :: echo executed command
+                // -----------------------------------------------------------------------
+                exec: function(command, silent) {
+                    // both commands executed here (resume will call Terminal::exec)
+                    if (paused) {
+                        dalyed_commands.push([command, silent]);
+                    } else {
+                        commands(command, silent, true);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Function changes the prompt of the command line to login
+                // :: with a password and calls the user login function with
+                // :: the callback that expects a token. The login is successful
+                // :: if the user calls it with value that is truthy
+                // -----------------------------------------------------------------------
+                login: function(auth, infinite, success, error) {
+                    if (in_login) {
+                        throw new Error(strings.notWhileLogin);
+                    }
+                    if (typeof auth !== 'function') {
+                        throw new Error(strings.loginIsNotAFunction);
+                    }
+                    if (self.token(true) && self.login_name(true)) {
+                        if (typeof success == 'function') {
+                            success();
+                        }
+                        return self;
+                    }
+                    var user = null;
+                    // don't store login data in history
+                    if (settings.history) {
+                        command_line.history().disable();
+                    }
+                    in_login = true;
+                    return self.push(function(user) {
+                        self.set_mask(true).push(function(pass) {
+                            try {
+                                auth.call(self, user, pass, function(token, silent) {
+                                    if (token) {
+                                        self.pop().pop();
+                                        if (settings.history) {
+                                            command_line.history().enable();
+                                        }
+                                        var name = self.prefix_name(true) + '_';
+                                        $.Storage.set(name + 'token', token);
+                                        $.Storage.set(name + 'login', user);
+                                        in_login = false;
+                                        if (typeof success == 'function') {
+                                            // will be used internaly since users know
+                                            // when login success (they decide when
+                                            // it happen by calling the callback -
+                                            // this funtion)
+                                            success();
+                                        }
+                                    } else {
+                                        if (infinite) {
+                                            if (!silent) {
+                                                self.error(strings.wrongPasswordTryAgain);
+                                            }
+                                            self.pop().set_mask(false);
+                                        } else {
+                                            in_login = false;
+                                            if (!silent) {
+                                                self.error(strings.wrongPassword);
+                                            }
+                                            self.pop().pop();
+                                        }
+                                        // used only to call pop in push
+                                        if (typeof error == 'function') {
+                                            error();
+                                        }
+                                    }
+                                });
+                            } catch(e) {
+                                display_exception(e, 'USER(authentication)');
+                            }
+                        }, {
+                            prompt: strings.password + ': '
+                        });
+                    }, {
+                        prompt: strings.login + ': '
+                    });
+                },
+                // -----------------------------------------------------------------------
+                // :: User defined settings and defaults as well
+                // -----------------------------------------------------------------------
+                settings: settings,
+                // -----------------------------------------------------------------------
+                // :: Return commands function from top interpreter
+                // -----------------------------------------------------------------------
+                commands: function() {
+                    return interpreters.top().interpreter;
+                },
+                // -----------------------------------------------------------------------
+                // :: Low Level method that overwrites interpreter
+                // -----------------------------------------------------------------------
+                setInterpreter: function(user_interpreter, login) {
+                    function overwrite_interpreter() {
+                        self.pause();
+                        make_interpreter(user_interpreter, login, function(result) {
+                            self.resume();
+                            var top = interpreters.top();
+                            $.extend(top, result);
+                            prepare_top_interpreter(true);
+                        });
+                    }
+                    if ($.type(user_interpreter) == 'string' && login) {
+                        self.login(make_json_rpc_login(user_interpreter, login),
+                                   true,
+                                   overwrite_interpreter);
+                    } else {
+                        overwrite_interpreter();
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Show user greetings or terminal signature
+                // -----------------------------------------------------------------------
+                greetings: function() {
+                    show_greetings();
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return true if terminal is paused false otherwise
+                // -----------------------------------------------------------------------
+                paused: function() {
+                    return paused;
+                },
+                // -----------------------------------------------------------------------
+                // :: Pause the terminal, it should be used for ajax calls
+                // -----------------------------------------------------------------------
+                pause: function() {
+                    onPause();
+                    if (!paused && command_line) {
+                        paused = true;
+                        self.disable();
+                        command_line.hidden();
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Resume the previously paused terminal
+                // -----------------------------------------------------------------------
+                resume: function() {
+                    if (paused && command_line) {
+                        paused = false;
+                        self.enable();
+                        command_line.visible();
+                        var original = dalyed_commands;
+                        dalyed_commands = [];
+                        while (original.length) {
+                            self.exec.apply(self, original.shift());
+                        }
+                        scroll_to_bottom();
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the number of characters that fit into the width of the terminal
+                // -----------------------------------------------------------------------
+                cols: function() {
+                    return num_chars;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the number of lines that fit into the height of the terminal
+                // -----------------------------------------------------------------------
+                rows: function() {
+                    return num_rows;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the History object
+                // -----------------------------------------------------------------------
+                history: function() {
+                    return command_line.history();
+                },
+                // -----------------------------------------------------------------------
+                // :: Switch to the next terminal
+                // -----------------------------------------------------------------------
+                next: function() {
+                    if (terminals.length() === 1) {
+                        return self;
+                    } else {
+                        var offsetTop = self.offset().top;
+                        var height = self.height();
+                        var scrollTop = self.scrollTop();
+                        if (!is_scrolled_into_view(self)) {
+                            self.enable();
+                            $('html,body').animate({scrollTop: offsetTop-50}, 500);
+                            return self;
+                        } else {
+                            terminals.front().disable();
+                            var next = terminals.rotate().enable();
+                            // 100 provides buffer in viewport
+                            var x = next.offset().top - 50;
+                            $('html,body').animate({scrollTop: x}, 500);
+                            try {
+                                settings.onTerminalChange(next);
+                            } catch (e) {
+                                display_exception(e, 'onTerminalChange');
+                                throw e;
+                            }
+                            return next;
+                        }
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Make the terminal in focus or blur depending on the first argument.
+                // :: If there is more then one terminal it will switch to next one, 
+                // :: if the second argument is set to true the events will be not fired.
+                // :: Used on init
+                // -----------------------------------------------------------------------
+                focus: function(toggle, silent) {
+                    self.oneTime(1, function() {
+                        if (terminals.length() === 1) {
+                            if (toggle === false) {
+                                try {
+                                    if (!silent && settings.onBlur(self) !== false) {
+                                        self.disable();
+                                    }
+                                } catch (e) {
+                                    display_exception(e, 'onBlur');
+                                    throw e;
+                                }
+                            } else {
+                                try {
+                                    if (!silent && settings.onFocus(self) !== false) {
+                                        self.enable();
+                                    }
+                                } catch (e) {
+                                    display_exception(e, 'onFocus');
+                                    throw e;
+                                }
+                            }
+                        } else {
+                            if (toggle === false) {
+                                self.next();
+                            } else {
+                                var front = terminals.front();
+                                if (front != self) {
+                                    front.disable();
+                                    if (!silent) {
+                                        try {
+                                            settings.onTerminalChange(self);
+                                        } catch (e) {
+                                            display_exception(e, 'onTerminalChange');
+                                            throw e;
+                                        }
+                                    }
+                                }
+                                terminals.set(self);
+                                self.enable();
+                            }
+                        }
+                    });
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Enable the terminal
+                // -----------------------------------------------------------------------
+                enable: function() {
+                    if (num_chars === undefined) {
+                        //enabling first time
+                        self.resize();
+                    }
+                    if (command_line) {
+                        command_line.enable();
+                        enabled = true;
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Disable the terminal
+                // -----------------------------------------------------------------------
+                disable: function() {
+                    if (command_line) {
+                        enabled = false;
+                        command_line.disable();
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: return true if the terminal is enabled
+                // -----------------------------------------------------------------------
+                enabled: function() {
+                    return enabled;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the terminal signature depending on the size of the terminal
+                // -----------------------------------------------------------------------
+                signature: function() {
+                    var cols = self.cols();
+                    var i = cols < 15 ? null : cols < 35 ? 0 : cols < 55 ? 1 : cols < 64 ? 2 : cols < 75 ? 3 : 4;
+                    if (i !== null) {
+                        return signatures[i].join('\n') + '\n';
+                    } else {
+                        return '';
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the version number
+                // -----------------------------------------------------------------------
+                version: function() {
+                    return version;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return actual command line object (jquery object with cmd methods)
+                // -----------------------------------------------------------------------
+                cmd: function() {
+                    return command_line;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the current command entered by terminal
+                // -----------------------------------------------------------------------
+                get_command: function() {
+                    return command_line.get();
+                },
+                // -----------------------------------------------------------------------
+                // :: Change the command line to the new one
+                // -----------------------------------------------------------------------
+                set_command: function(command) {
+                    command_line.set(command);
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Insert text into the command line after the cursor
+                // -----------------------------------------------------------------------
+                insert: function(string) {
+                    if (typeof string === 'string') {
+                        command_line.insert(string);
+                        return self;
+                    } else {
+                        throw "insert function argument is not a string";
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Set the prompt of the command line
+                // -----------------------------------------------------------------------
+                set_prompt: function(prompt) {
+                    if (validate('prompt', prompt)) {
+                        if (typeof prompt == 'function') {
+                            command_line.prompt(function(command) {
+                                prompt(command, self);
+                            });
+                        } else {
+                            command_line.prompt(prompt);
+                        }
+                        interpreters.top().prompt = prompt;
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the prompt used by the terminal
+                // -----------------------------------------------------------------------
+                get_prompt: function() {
+                    return interpreters.top().prompt;
+                    // command_line.prompt(); - can be a wrapper
+                    //return command_line.prompt();
+                },
+                // -----------------------------------------------------------------------
+                // :: Enable or Disable mask depedning on the passed argument
+                // -----------------------------------------------------------------------
+                set_mask: function(display) {
+                    command_line.mask(display);
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return the ouput of the terminal as text
+                // -----------------------------------------------------------------------
+                get_output: function(raw) {
+                    if (raw) {
+                        return lines;
+                    } else {
+                        return $.map(lines, function(item) {
+                            return typeof item[0] == 'function' ? item[0]() : item[0];
+                        }).join('\n');
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Recalculate and redraw everything
+                // -----------------------------------------------------------------------
+                resize: function(width, height) {
+                    if (width && height) {
+                        self.width(width);
+                        self.height(height);
+                    }
+                    width = self.width();
+                    height = self.height();
+                    var new_num_chars = get_num_chars(self);
+                    var new_num_rows = get_num_rows(self);
+                    // only if number of chars changed
+                    if (new_num_chars !== num_chars || new_num_rows !== num_rows) {
+                        num_chars = new_num_chars;
+                        num_rows = new_num_rows;
+                        redraw();
+                        if (typeof settings.onResize === 'function' &&
+                            (old_height !== height || old_width !== width)) {
+                            settings.onResize(self);
+                        }
+                        if (old_height !== height || old_width !== width) {
+                            old_height = height;
+                            old_width = width;
+                        }
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Flush the output to the terminal
+                // -----------------------------------------------------------------------
+                flush: function() {
+                    try {
+                        var wrapper;
+                        // print all lines
+                        $.each(output_buffer, function(i, line) {
+                            if (line === NEW_LINE) {
+                                wrapper = $('<div></div>');
+                            } else if (typeof line === 'function') {
+                                wrapper.appendTo(output);
+                                try {
+                                    line(wrapper);
+                                } catch (e) {
+                                    display_exception(e, 'USER:echo(finalize)');
+                                }
+                            } else {
+                                $('<div/>').html(line).appendTo(wrapper).width('100%');
+                            }
+                        });
+                        if (settings.outputLimit >= 0) {
+                            var limit = settings.outputLimit === 0 ?
+                                self.rows() :
+                                settings.outputLimit;
+                            var $lines = output.find('div div');
+                            if ($lines.length > limit) {
+                                var for_remove = $lines.slice(0, lines.length-limit+1);
+                                // you can't get parent if you remove the element so
+                                // we first get the parent
+                                var parents = for_remove.parent();
+                                for_remove.remove();
+                                parents.each(function() {
+                                    var self = $(this);
+                                    if (self.is(':empty')) {
+                                        self.remove();
+                                    }
+                                });
+                            }
+                        }
+                        scroll_to_bottom();
+                        output_buffer = [];
+                    } catch (e) {
+                        alert('[Flush] ' + exception_message(e) + '\n' +
+                              e.stack);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Print data to the terminal output. It can have two options:
+                // :: a function that is called with the container div that holds the
+                // :: output (as a jquery object) every time the output is printed
+                // :: (including resize and scrolling)
+                // :: If the line is a function it will be called for every redraw.
+                // -----------------------------------------------------------------------
+                echo: function(string, options) {
+                    try {
+                        string = string || '';
+                        var settings = $.extend({
+                            flush: true,
+                            raw: false,
+                            finalize: $.noop
+                        }, options || {});
+                        output_buffer = [];
+                        draw_line(string, settings);
+                        lines.push([string, settings]);
+                        if (settings.flush) {
+                            self.flush();
+                        }
+                        on_scrollbar_show_resize();
+                    } catch (e) {
+                        // if echo throw exception we can't use error to display that
+                        // exception
+                        alert('[Terminal.echo] ' + exception_message(e) + '\n' +
+                              e.stack);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: echo red text
+                // -----------------------------------------------------------------------
+                error: function(message, finalize) {
+                    //quick hack to fix trailing back slash
+                    return self.echo('[[;#f00;]' + $.terminal.escape_brackets(message).
+                                     replace(/\\$/, '&#92;') + ']', finalize);
+                },
+                // -----------------------------------------------------------------------
+                // :: Display Exception on terminal
+                // -----------------------------------------------------------------------
+                exception: function(e, label) {
+                    var message = exception_message(e);
+                    if (label) {
+                        message = '&#91;' + label + '&#93;: ' + message;
+                    }
+                    if (message) {
+                        self.error(message, {
+                            finalize: function(div) {
+                                div.addClass('exception message');
+                            }
+                        });
+                    }
+                    if (typeof e.fileName === 'string') {
+                        //display filename and line which throw exeption
+                        self.pause();
+                        $.get(e.fileName, function(file) {
+                            self.resume();
+                            var num = e.lineNumber - 1;
+                            var line = file.split('\n')[num];
+                            if (line) {
+                                self.error('&#91;' + e.lineNumber + '&#93;: ' + line);
+                            }
+                        });
+                    }
+                    if (e.stack) {
+                        self.error(e.stack, {
+                            finalize: function(div) {
+                                div.addClass('exception stack-trace');
+                            }
+                        });
+                    }
+                },
+                // -----------------------------------------------------------------------
+                // :: Scroll Div that holds the terminal
+                // -----------------------------------------------------------------------
+                scroll: function(amount) {
+                    var pos;
+                    amount = Math.round(amount);
+                    if (scroll_object.prop) { // work with jQuery > 1.6
+                        if (amount > scroll_object.prop('scrollTop') && amount > 0) {
+                            scroll_object.prop('scrollTop', 0);
+                        }
+                        pos = scroll_object.prop('scrollTop');
+                        scroll_object.scrollTop(pos + amount);
+                    } else {
+                        if (amount > scroll_object.attr('scrollTop') && amount > 0) {
+                            scroll_object.attr('scrollTop', 0);
+                        }
+                        pos = scroll_object.attr('scrollTop');
+                        scroll_object.scrollTop(pos + amount);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Exit all interpreters and logout. The function will throw exception
+                // :: if there is no login provided
+                // -----------------------------------------------------------------------
+                logout: settings.login ? function() {
+                    while (interpreters.size() > 1) {
+                        self.pop();
+                    }
+                    return self.pop();
+                } : function() {
+                    self.error(strings.loginFunctionMissing);
+                },
+                // -----------------------------------------------------------------------
+                // :: Function returns the token returned by callback function in login
+                // :: function. It does nothing (return undefined) if there is no login
+                // -----------------------------------------------------------------------
+                token: settings.login ? function(local) {
+                    return $.Storage.get(self.prefix_name(local) + '_token');
+                } : $.noop,
+                // -----------------------------------------------------------------------
+                // :: Function return Login name entered by the user
+                // -----------------------------------------------------------------------
+                login_name: settings.login ? function(local) {
+                    return $.Storage.get(self.prefix_name(local) + '_login');
+                } : $.noop,
+                // -----------------------------------------------------------------------
+                // :: Function returns the name of current interpreter
+                // -----------------------------------------------------------------------
+                name: function() {
+                    return interpreters.top().name;
+                },
+                // -----------------------------------------------------------------------
+                // :: Function return prefix name for login/token
+                // -----------------------------------------------------------------------
+                prefix_name: function(local) {
+                    var name = (settings.name ? settings.name + '_' : '') + terminal_id;
+                    if (local && interpreters.size() > 1) {
+                        name += '_' + interpreters.map(function(intrp) {
+                            return intrp.name;
+                        }).slice(1).join('_');
+                    }
+                    return name;
+                },
+                // -----------------------------------------------------------------------
+                // :: Push a new interenter on the Stack
+                // -----------------------------------------------------------------------
+                push: function(interpreter, options) {
+                    options = options || {};
+                    options.name = options.name || prev_command;
+                    options.prompt = options.prompt || options.name + ' ';
+                    //names.push(options.name);
+                    var top = interpreters.top();
+                    if (top) {
+                        top.mask = command_line.mask();
+                    }
+                    make_interpreter(interpreter, options.login, function(result) {
+                        // result is object with interpreter and completion properties
+                        interpreters.push($.extend({}, result, options));
+                        if (options.login) {
+                            var type = $.type(options.login);
+                            if (type == 'function') {
+                                // self.pop on error
+                                self.login(options.login,
+                                           false,
+                                           prepare_top_interpreter,
+                                           self.pop);
+                            } else if ($.type(interpreter) == 'string' &&
+                                       type == 'string' || type == 'boolean') {
+                                self.login(make_json_rpc_login(interpreter, options.login),
+                                           false,
+                                           prepare_top_interpreter,
+                                           self.pop);
+                            }
+                        } else {
+                            prepare_top_interpreter();
+                        }
+                    });
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Remove the last interpreter from the Stack
+                // -----------------------------------------------------------------------
+                pop: function(string) {
+                    if (string !== undefined) {
+                        echo_command(string);
+                    }
+                    var token = self.token(true);
+                    if (interpreters.size() == 1) {
+                        if (settings.login) {
+                            global_logout();
+                            if ($.type(settings.onExit) === 'function') {
+                                try {
+                                    settings.onExit(self);
+                                } catch (e) {
+                                    display_exception(e, 'onExit');
+                                    throw e;
+                                }
+                            }
+                        } else {
+                            self.error(strings.canExitError);
+                        }
+                    } else {
+                        if (token) {
+                            logout();
+                        }
+                        var current = interpreters.pop();
+                        prepare_top_interpreter();
+                        if ($.type(current.onExit) === 'function') {
+                            try {
+                                current.onExit(self);
+                            } catch (e) {
+                                display_exception(e, 'onExit');
+                                throw e;
+                            }
+                        }
+                        // restore mask
+                        self.set_mask(interpreters.top().mask);
+                    }
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Return how deep you are in nested interpreters
+                // -----------------------------------------------------------------------
+                level: function() {
+                    return interpreters.size();
+                },
+                // -----------------------------------------------------------------------
+                // :: Reinitialize the terminal
+                // -----------------------------------------------------------------------
+                reset: function() {
+                    self.clear();
+                    while(interpreters.size() > 1) {
+                        interpreters.pop();
+                    }
+                    initialize();
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Remove all local storage left by terminal, it will not logout you
+                // :: until you refresh the browser
+                // -----------------------------------------------------------------------
+                purge: function() {
+                    var prefix = self.prefix_name() + '_';
+                    var names = $.Storage.get(prefix + 'interpreters');
+                    $.each($.parseJSON(names), function(_, name) {
+                        $.Storage.remove(name + '_commands');
+                        $.Storage.remove(name + '_token');
+                        $.Storage.remove(name + '_login');
+                    });
+                    command_line.purge();
+                    $.Storage.remove(prefix + 'interpreters');
+                    return self;
+                },
+                // -----------------------------------------------------------------------
+                // :: Remove all events and DOM nodes left by terminal, it will not purge
+                // :: the terminal so you will have the same state when you refresh the
+                // :: browser
+                // -----------------------------------------------------------------------
+                destroy: function() {
+                    command_line.destroy().remove();
+                    output.remove();
+                    $(document).unbind('.terminal');
+                    $(window).unbind('.terminal');
+                    self.unbind('click, mousewheel');
+                    self.removeData('terminal').removeClass('terminal');
+                    if (settings.width) {
+                        self.css('width', '');
+                    }
+                    if (settings.height) {
+                        self.css('height', '');
+                    }
+                    return self;
+                }
+            }, function(_, fun) {
+                // wrap all functions and display execptions
+                return function() {
+                    try {
+                        return fun.apply(this, Array.prototype.slice.apply(arguments));
+                    } catch (e) {
+                        // exec catch by command (resume call exec)
+                        if (_ !== 'exec' && _ !== 'resume') {
+                            display_exception(e, 'TERMINAL');
+                        }
+                        throw e;
+                    }
+                };
+            }));
+
+            // ---------------------------------------------------------------------
+            var on_scrollbar_show_resize = (function() {
+                var scroll_bars = have_scrollbars(self);
+                return function() {
+                    if (scroll_bars !== have_scrollbars(self)) {
+                        // if the scollbar appearance changes we will have a different
+                        // number of chars
+                        self.resize();
+                        scroll_bars = have_scrollbars(self);
+                    }
+                };
+            })();
+
+            // ---------------------------------------------------------------------
+            // INIT CODE
+            // ---------------------------------------------------------------------
+            if (settings.width) {
+                self.width(settings.width);
+            }
+            if (settings.height) {
+                self.height(settings.height);
+            }
+            if (!navigator.userAgent.toLowerCase().match(/(webkit)[ \/]([\w.]+)/) &&
+                self[0].tagName.toLowerCase() == 'body') {
+                scroll_object = $('html');
+            } else {
+                scroll_object = self;
+            }
+            // register ajaxSend for cancel requests on CTRL+D
+            $(document).bind('ajaxSend.terminal', function(e, xhr, opt) {
+                requests.push(xhr);
+            });
+            output = $('<div>').addClass('terminal-output').appendTo(self);
+            self.addClass('terminal');
+            // keep focus in clipboard textarea in mobile
+            if (('ontouchstart' in window) || window.DocumentTouch &&
+                document instanceof DocumentTouch) {
+                self.click(function() {
+                    self.find('textarea').focus();
+                });
+                self.find('textarea').focus();
+            }
+            /*
+              self.bind('touchstart.touchScroll', function() {
+
+              });
+              self.bind('touchmove.touchScroll', function() {
+
+              });
+            */
+            //$('<input type="text"/>').hide().focus().appendTo(self);
+
+            // before login event
+            if (settings.login && typeof settings.onBeforeLogin === 'function') {
+                try {
+                    settings.onBeforeLogin(self);
+                } catch (e) {
+                    display_exception(e, 'onBeforeLogin');
+                    throw e;
+                }
+            }
+            var auth = settings.login;
+            // create json-rpc authentication function
+            if (typeof init_interpreter === 'string' &&
+                (typeof settings.login === 'string' || settings.login)) {
+                settings.login = make_json_rpc_login(init_interpreter, settings.login);
+            }
+            terminals.append(self);
+            var interpreters;
+            var command_line;
+            make_interpreter(init_interpreter, auth, function(interpreter) {
+                interpreters = new Stack($.extend({
+                    name: settings.name,
+                    prompt: settings.prompt,
+                    greetings: settings.greetings
+                }, interpreter));
+                // CREATE COMMAND LINE
+                command_line = $('<div/>').appendTo(self).cmd({
+                    prompt: settings.prompt,
+                    history: settings.history,
+                    historyFilter: settings.historyFilter,
+                    historySize: settings.historySize,
+                    width: '100%',
+                    keydown: key_down,
+                    keypress: settings.keypress ? function(e) {
+                        return settings.keypress(e, self);
+                    } : null,
+                    onCommandChange: function(command) {
+                        if ($.type(settings.onCommandChange) === 'function') {
+                            try {
+                                settings.onCommandChange(command, self);
+                            } catch (e) {
+                                display_exception(e, 'onCommandChange');
+                                throw e;
+                            }
+                        }
+                        scroll_to_bottom();
+                    },
+                    commands: commands
+                });
+                if (enabled) {
+                    self.focus(undefined, true);
+                } else {
+                    self.disable();
+                }
+                $(document).bind('click.terminal', function(e) {
+                    if (!$(e.target).closest('.terminal').hasClass('terminal') &&
+                        settings.onBlur(self) !== false) {
+                        self.disable();
+                    }
+                });
+                self.click(function(e) {
+                    if (!self.enabled()) {
+                        self.focus();
+                    }
+                }).mousedown(function(e) {
+                    if (e.which == 2) {
+                        self.insert(getSelectedText());
+                    }
+                });
+                // ------------------------------------------------
+                // Run Login
+                if (settings.login) {
+                    self.login(settings.login, true, initialize);
+                } else {
+                    initialize();
+                }
+                if (self.is(':visible')) {
+                    num_chars = get_num_chars(self);
+                    command_line.resize(num_chars);
+                    num_rows = get_num_rows(self);
+                }
+                self.oneTime(100, function() {
+                    $(window).bind('resize.terminal', function() {
+                        if (self.is(':visible')) {
+                            var width = self.width();
+                            var height = self.height();
+                            // prevent too many calculations in IE
+                            if (old_height !== height || old_width !== width) {
+                                self.resize();
+                            }
+                        }
+                    });
+                });
+                if ($.event.special.mousewheel) {
+                    var shift = false;
+                    $(document).bind('keydown.terminal', function(e) {
+                        if (e.shiftKey) {
+                            shift = true;
+                        }
+                    }).bind('keyup.terminal', function(e) {
+                        // in Google Chromium/Linux shiftKey is false
+                        if (e.shiftKey || e.which == 16) {
+                            shift = false;
+                        }
+                    });
+                    self.mousewheel(function(event, delta) {
+                        if (!shift) {
+                            if (delta > 0) {
+                                self.scroll(-40);
+                            } else {
+                                self.scroll(40);
+                            }
+                            //event.preventDefault();
+                        }
+                    });
+                }
+            });
+            self.data('terminal', self);
+            return self;
+        }
+    }; //terminal plugin
+})(jQuery);
diff --git a/tract_querier/tornado_server/js/jquery.ui.slider.js b/tract_querier/tornado_server/js/jquery.ui.slider.js
new file mode 100644
index 0000000..cf7affe
--- /dev/null
+++ b/tract_querier/tornado_server/js/jquery.ui.slider.js
@@ -0,0 +1,114 @@
+//
+// http://stackoverflow.com/questions/5955343/drag-the-range-of-a-ui-input-range-slider/6095941#6095941
+//
+(function(jQuery, undefined) {
+
+  jQuery
+      .widget(
+          "ui.dragslider",
+          jQuery.ui.slider,
+          {
+            
+            options: jQuery.extend({}, jQuery.ui.slider.prototype.options, {
+              rangeDrag: false
+            }),
+            
+            _create: function() {
+
+              jQuery.ui.slider.prototype._create.apply(this, arguments);
+              this._rangeCapture = false;
+            },
+            
+            _mouseCapture: function(event) {
+
+              var o = this.options;
+              
+              if (o.disabled) {
+                return false;
+              }
+              
+              if (event.target == this.range.get(0) && o.rangeDrag == true &&
+                  o.range == true) {
+                this._rangeCapture = true;
+                this._rangeStart = null;
+              } else {
+                this._rangeCapture = false;
+              }
+              
+              jQuery.ui.slider.prototype._mouseCapture.apply(this, arguments);
+              
+              if (this._rangeCapture == true) {
+                this.handles.removeClass("ui-state-active").blur();
+              }
+              
+              return true;
+            },
+            
+            _mouseStop: function(event) {
+
+              this._rangeStart = null;
+              return jQuery.ui.slider.prototype._mouseStop.apply(this,
+                  arguments);
+            },
+            
+            _slide: function(event, index, newVal) {
+
+              if (!this._rangeCapture) {
+                return jQuery.ui.slider.prototype._slide.apply(this, arguments);
+              }
+              
+              if (this._rangeStart == null) {
+                this._rangeStart = newVal;
+              }
+              
+              var oldValLeft = this.options.values[0], oldValRight = this.options.values[1], slideDist = newVal -
+                  this._rangeStart, newValueLeft = oldValLeft + slideDist, newValueRight = oldValRight +
+                  slideDist, allowed;
+              
+              if (this.options.values && this.options.values.length) {
+                if (newValueRight > this._valueMax() && slideDist > 0) {
+                  slideDist -= (newValueRight - this._valueMax());
+                  newValueLeft = oldValLeft + slideDist;
+                  newValueRight = oldValRight + slideDist;
+                }
+                
+                if (newValueLeft < this._valueMin()) {
+                  slideDist += (this._valueMin() - newValueLeft);
+                  newValueLeft = oldValLeft + slideDist;
+                  newValueRight = oldValRight + slideDist;
+                }
+                
+                if (slideDist != 0) {
+                  newValues = this.values();
+                  newValues[0] = newValueLeft;
+                  newValues[1] = newValueRight;
+                  
+                  // A slide can be canceled by returning false from the slide
+                  // callback
+                  allowed = this._trigger("slide", event, {
+                    handle: this.handles[index],
+                    value: slideDist,
+                    values: newValues
+                  });
+                  
+                  if (allowed !== false) {
+                    this.values(0, newValueLeft, true);
+                    this.values(1, newValueRight, true);
+                  }
+                  this._rangeStart = newVal;
+                }
+              }
+              
+
+
+            },
+          
+
+          /*
+           * //only for testing purpose value: function(input) {
+           * console.log("this is working!");
+           * jQuery.ui.slider.prototype.value.apply(this,arguments); }
+           */
+          });
+  
+})(jQuery);
diff --git a/tract_querier/tornado_server/js/wmqlviz.js b/tract_querier/tornado_server/js/wmqlviz.js
new file mode 100644
index 0000000..9fd14de
--- /dev/null
+++ b/tract_querier/tornado_server/js/wmqlviz.js
@@ -0,0 +1,296 @@
+/*
+$(function() {
+	
+	// create the sliders for the 2D sliders
+	$("#yellow_slider").slider({
+		slide: volumeslicingX
+	});
+	$("#yellow_slider .ui-slider-handle").unbind('keydown');
+	
+	$("#red_slider").slider({
+		slide: volumeslicingY
+	});
+	$("#red_slider .ui-slider-handle").unbind('keydown');
+	
+	$("#green_slider").slider({
+		slide: volumeslicingZ
+	});
+	$("#green_slider .ui-slider-handle").unbind('keydown');
+	
+});
+*/
+function init_viewer2d() {
+
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+
+	// X Slice
+	if (sliceX) {
+		sliceX.destroy();
+	}
+	sliceX = new X.renderer2D();
+	sliceX.container = 'sliceX';
+	sliceX.orientation = 'X';
+	sliceX.init();
+        window.onkeydown = function (e) { return true; }
+        sliceX.interactor.config.KEYBOARD_ENABLED = false;
+        sliceX.interactor.init();
+	sliceX.add(volume);
+	sliceX.render();
+	sliceX.interactor.onMouseMove = function() {
+		if (_ATLAS_.hover){
+			clearTimeout(_ATLAS_.hover);
+		}
+		_ATLAS_.hover = setTimeout(on2DHover.bind(this, sliceX), 100);
+	};
+
+	// Y Slice
+	if (sliceY) {
+		sliceY.destroy();
+	}
+	sliceY = new X.renderer2D();
+	sliceY.container = 'sliceY';
+	sliceY.orientation = 'Y';
+	sliceY.init();
+        window.onkeydown = function (e) { return true; }
+        sliceY.interactor.config.KEYBOARD_ENABLED = false;
+        sliceY.interactor.init();
+	sliceY.add(volume);
+	sliceY.render();
+	sliceY.interactor.onMouseMove = function() {
+		if (_ATLAS_.hover){
+			clearTimeout(_ATLAS_.hover);
+		}
+		_ATLAS_.hover = setTimeout(on2DHover.bind(this, sliceY), 100);
+	};
+
+	// Z Slice
+	if (sliceZ) {
+		sliceZ.destroy();
+	}
+	sliceZ = new X.renderer2D();
+	sliceZ.container = 'sliceZ';
+	sliceZ.orientation = 'Z';
+	sliceZ.init();
+        window.onkeydown = function (e) { return true; }
+        sliceZ.interactor.config.KEYBOARD_ENABLED = false;
+        sliceZ.interactor.init();
+	sliceZ.add(volume);
+	sliceZ.render();
+	sliceZ.interactor.onMouseMove = function() {
+		if (_ATLAS_.hover){
+			clearTimeout(_ATLAS_.hover);
+		}
+		_ATLAS_.hover = setTimeout(on2DHover.bind(this, sliceZ), 100);
+	  };
+
+	// update 2d slice sliders
+        /*
+	var dim = volume.dimensions;
+	$("#yellow_slider").slider("option", "disabled", false);
+	$("#yellow_slider").slider("option", "min", 0);
+	$("#yellow_slider").slider("option", "max", dim[0] - 1);
+	$("#yellow_slider").slider("option", "value", volume.indexX);
+
+	$("#red_slider").slider("option", "disabled", false);
+	$("#red_slider").slider("option", "min", 0);
+	$("#red_slider").slider("option", "max", dim[2] - 1);
+	$("#red_slider").slider("option", "value", volume.indexZ);
+
+	$("#green_slider").slider("option", "disabled", false);
+	$("#green_slider").slider("option", "min", 0);
+	$("#green_slider").slider("option", "max", dim[1] - 1);
+	$("#green_slider").slider("option", "value", volume.indexY);
+        */
+}//init_viewer2d()
+
+// show labels on hover
+function on2DHover(renderer) {
+
+	// check that feature is enabled
+	if (!_ATLAS_.hoverLabelSelect){
+		return;
+	}
+
+	// get cursor position
+	var mousepos = renderer.interactor.mousePosition;
+	var ijk = renderer.xy2ijk(mousepos[0], mousepos[1]);
+        $('#anatomy_caption').html("");
+        console.info(ijk)
+	if (!ijk) {
+		return;
+	}
+
+	//
+	var orientedIJK = ijk.slice();
+	orientedIJK[0] = ijk[0];
+	orientedIJK[1] = ijk[2];
+	orientedIJK[2] = ijk[1];
+
+	var volume = _ATLAS_.currentVolume;
+	
+	// get the number associated with the label
+	var labelvalue = volume.labelmap.image[orientedIJK[0]][orientedIJK[1]][orientedIJK[2]];
+	if (!labelvalue || labelvalue == 0) {
+		return;
+	}
+	
+	var labelname = volume.labelmap.colortable.get(labelvalue)[0];
+	var _r = parseInt(volume.labelmap.colortable.get(labelvalue)[1] * 255, 10);
+	var _g = parseInt(volume.labelmap.colortable.get(labelvalue)[2] * 255, 10);
+	var _b = parseInt(volume.labelmap.colortable.get(labelvalue)[3] * 255, 10);
+        $('#anatomy_caption').html("");
+	$('#anatomy_caption').html(labelname);
+	$('#anatomy_caption').css('color', 'rgb( ' + _r + ',' + _g + ',' + _b + ' )' );
+}
+
+
+sliceX = null;
+sliceY = null;
+sliceZ = null;
+
+function init_volume(filename, colortable) {
+  volume = new X.volume();
+  volume.file = filename;
+  volume.labelmap.file = filename;
+  volume.labelmap.colortable.file = colortable;
+
+  _ATLAS_ = {};
+  _ATLAS_.volumes = {};
+  _ATLAS_.currentMesh = 0;
+  _ATLAS_.meshOpacity = 0.9;
+  _ATLAS_.labelOpacity = 0.5;
+  _ATLAS_.hover = null;
+  _ATLAS_.hoverLabelSelect = true;
+
+  _ATLAS_.currentVolume = volume;
+  _ATLAS_.volumes[_ATLAS_.currentVolume]  = volume
+};
+
+function init_websocket(host, tract_download_host) {
+  console.info("websocket start");
+
+  _tracts_ = {};
+
+  $(document).ready(function () {
+    _WS_ = new WebSocket(host);
+    console.info("Activating stuff");
+    _WS_.onopen = function () {
+        console.info("websocket engage");
+    };
+
+    _WS_.onmessage = function(evt){
+        var ev = JSON.parse(evt.data);
+        if (ev['receiver'] == 'tract') {
+          var name = ev['name'];
+          var file = ev['file'];
+          var action = ev['action'];
+          if (action == 'add') {
+            if (name in _tracts_) {
+              console.info("Removing tract " + name);
+              _tracts_gui_.remove(_tracts_[name].control);
+              threeDRenderer.remove(_tracts_[name]);
+            };
+
+            delete _tracts_[name];
+
+            _tracts_[name] = new X.fibers();
+            _tracts_[name].file = 'files/' + file;
+            _tracts_[name].caption = name;
+
+            _tracts_[name].control = _tracts_gui_.add(_tracts_[name], 'visible');
+            _tracts_[name].control.name(name);
+
+            _tracts_[name].modified();
+            
+            threeDRenderer.add(_tracts_[name]);
+
+          }
+
+          if (action == 'remove') {
+            if (name in _tracts_) {
+              console.info("Removing tract " + name);
+              _tracts_gui_.remove(_tracts_[name].control);
+              threeDRenderer.remove(_tracts_[name]);
+              delete _tracts_[name];
+            }
+          }
+
+          if (action == 'download') {
+                var iframe = document.createElement("iframe");
+                iframe.src = tract_download_host + '/' + name;
+                iframe.onload = function() {
+                    console.log("Download trigger");
+                };
+                iframe.style.display = "none";
+                document.body.appendChild(iframe);
+          }
+        }
+    }
+    _WS_.onclose = function () {
+        console.info("connection closed");
+    };
+  });
+};
+
+
+function init_terminal() {
+  jQuery(function($, undefined) {
+    $('#wmql_console').terminal("jsonrpc",
+    {
+        greetings: 'White Matter Query Language Console',
+        name: 'wmql_console',
+        outputLimit: -1,
+        prompt: '[WMQL] ',
+        height: '15%',
+        width: '80%',
+        completion: function (terminal, string, callback) {
+          var cmd = 'system.completion'
+          var result = []
+
+          $.jrpc("jsonrpc", cmd, [string], 
+            function (json) {
+              console.log(json)
+              callback(json['result']);
+            }, function(){}
+          );
+        },
+        onBlur: function() {
+          return false;
+        }
+    });
+  });
+};
+
+
+
+window.onload = function() {
+
+  threeDRenderer = new X.renderer3D();
+  threeDRenderer.container = $( "#3d" )[0]
+  threeDRenderer.init();
+
+  // restore the original key bindings and reinitialize the interactor
+  // so it doesn't catch anymore the 'r' key to reset the view
+  //
+  window.onkeydown = function (e) { return true; }
+  threeDRenderer.interactor.config.KEYBOARD_ENABLED = false;
+  threeDRenderer.interactor.init();
+
+  threeDRenderer.onShowtime = function() {
+    init_viewer2d();
+  };
+  // The GUI panel
+  
+  // indicate if the mesh was loaded
+  var gui = new dat.GUI({ hideable: false });
+
+  var labelmapgui = gui.addFolder('Label Map');
+  var labelMapVisibleController = labelmapgui.add(_ATLAS_.currentVolume, 'visible');
+
+  _tracts_gui_ = gui.addFolder('Tracts');
+
+  threeDRenderer.add(_ATLAS_.currentVolume)
+  threeDRenderer.render();
+  document.getElementById("wmql_console").focus();
+}
+
diff --git a/tract_querier/tornado_server/js/x.controller.js b/tract_querier/tornado_server/js/x.controller.js
new file mode 100644
index 0000000..3dedaa5
--- /dev/null
+++ b/tract_querier/tornado_server/js/x.controller.js
@@ -0,0 +1,360 @@
+/*
+
+    .----.                    _..._                                                     .-'''-.
+   / .--./    .---.        .-'_..._''.                          _______                '   _    \
+  ' '         |   |.--.  .' .'      '.\     __.....__           \  ___ `'.           /   /` '.   \_________   _...._
+  \ \         |   ||__| / .'            .-''         '.    ,.--. ' |--.\  \         .   |     \  '\        |.'      '-.
+   `.`'--.    |   |.--.. '             /     .-''"'-.  `. //    \| |    \  ' .-,.--.|   '      |  '\        .'```'.    '.
+     `'-. `.  |   ||  || |            /     /________\   \\\    /| |     |  '|  .-. \    \     / /  \      |       \     \
+         `. \ |   ||  || |            |                  | `'--' | |     |  || |  | |`.   ` ..' /    |     |        |    |
+           \ '|   ||  |. '            \    .-------------' ,.--. | |     ' .'| |  | |   '-...-'`     |      \      /    .
+            | |   ||  | \ '.          .\    '-.____...---.//    \| |___.' /' | |  '-                 |     |\`'-.-'   .'
+            | |   ||__|  '. `._____.-'/ `.             .' \\    /_______.'/  | |                     |     | '-....-'`
+           / /'---'        `-.______ /    `''-...... -'    `'--'\_______|/   | |                    .'     '.
+     /...-'.'                       `                                        |_|                  '-----------'
+    /--...-'
+
+    Slice:Drop - Instantly view scientific and medical imaging data in 3D.
+
+     http://slicedrop.com
+
+    Copyright (c) 2012 The Slice:Drop and X Toolkit Developers <dev@goXTK.com>
+
+    Slice:Drop is licensed under the MIT License:
+      http://www.opensource.org/licenses/mit-license.php
+
+    CREDITS: http://slicedrop.com/LICENSE
+
+*/
+
+/**
+ * Setup all UI elements once the loading was completed.
+ */
+function setupUi() {
+
+}
+
+function toggleVolumeRendering() {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	volume.volumeRendering = !volume.volumeRendering;
+}
+
+function thresholdVolume(event, ui) {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	if (!volume) {
+		return;
+	}
+	if (event == null){
+		if (ui[0] != null){
+			volume.lowerThreshold = ui[0];
+			volume.upperThreshold = ui[1];		
+		}
+		if (ui[1] != null){
+			volume.lowerThreshold = ui[0];
+			volume.upperThreshold = ui[1];		
+		}
+	} else {
+		volume.lowerThreshold = ui.values[0];
+		volume.upperThreshold = ui.values[1];
+	}
+}
+
+function windowLevelVolume(event, ui) {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	if (!volume) {
+		return;
+	}
+	
+	volume.windowLow = ui.values[0];
+	volume.windowHigh = ui.values[1];
+}
+
+function opacity3dVolume(event, ui) {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	if (!volume) {
+		return;
+	}
+	if (event == null){
+		volume.opacity = ui;	
+	} else {
+		volume.opacity = ui.value / 100;
+	}
+}
+
+function toggleAxialSliceVisibility() {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	volume.children[2].children[Math.floor(volume.indexZ)].visible = !volume.children[2].children[Math.floor(volume.indexZ)].visible;
+}
+
+function toggleCoronalSliceVisibility() {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	volume.children[1].children[Math.floor(volume.indexY)].visible = !volume.children[1].children[Math.floor(volume.indexY)].visible;
+}
+
+function toggleSagittalSliceVisibility() {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	volume.children[0].children[Math.floor(volume.indexX)].visible = !volume.children[0].children[Math.floor(volume.indexX)].visible;
+}
+
+function volumeslicingX(event, ui) {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	if (!volume) {
+		return;
+	}
+	volume.indexX = Math.floor($('#yellow_slider').slider("option", "value"));
+}
+
+function volumeslicingY(event, ui) {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	if (!volume) {
+		return;
+	}
+	volume.indexY = Math.floor($('#red_slider').slider("option", "value"));
+}
+
+function volumeslicingZ(event, ui) {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	if (!volume) {
+		return;
+	}
+	volume.indexZ = Math.floor($('#green_slider').slider("option", "value"));
+}
+
+function fgColorVolume(hex, rgb) {
+  var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+  if (!volume) {
+    return;
+  }
+
+  volume.maxColor = [rgb.r / 255, rgb.g / 255, rgb.b / 255];
+
+  if (RT.linked) {
+
+    clearTimeout(RT._updater);
+    RT._updater = setTimeout(RT.pushVolume.bind(RT, 'maxColor', volume.maxColor), 150);
+
+  }
+
+}
+
+function bgColorVolume(hex, rgb) {
+  var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+  if (!volume) {
+    return;
+  }
+
+  volume.minColor = [rgb.r / 255, rgb.g / 255, rgb.b / 255];
+
+  if (RT.linked) {
+
+    clearTimeout(RT._updater);
+    RT._updater = setTimeout(RT.pushVolume.bind(RT, 'minColor', volume.minColor), 150);
+
+  }
+
+}
+
+//
+// LABELMAP
+//
+function opacityLabelmap(event, ui) {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	if (!volume) {
+	return;
+	}
+	if (event == null){
+		volume.labelmap.opacity = ui;
+	} else {
+		volume.labelmap.opacity = ui.value / 100;
+	}
+}
+
+function toggleLabelmapVisibility(label) {
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	if (!volume) {
+		return;
+	}
+	if (label == "all") {
+		label = null;
+		volume.labelmap.opacity = 0.5;
+	} else if (label == "none") {
+		label = null;
+		volume.labelmap.opacity = 0;
+	} else {
+		volume.labelmap.opacity = 0.5;
+	}
+	volume.labelmap.showOnly = label;
+
+	// remember opacity
+	_ATLAS_.labelOpacity = volume.labelmap.opacity;
+	
+	// update label caption
+	var labelname = volume.labelmap.colortable.get(label)[0];
+	var _r = parseInt(volume.labelmap.colortable.get(label)[1] * 255, 10);
+	var _g = parseInt(volume.labelmap.colortable.get(label)[2] * 255, 10);
+	var _b = parseInt(volume.labelmap.colortable.get(label)[3] * 255, 10);
+	$('#anatomy_caption').html(labelname);
+	$('#anatomy_caption').css('color', 'rgb( ' + _r + ',' + _g + ',' + _b + ' )' );
+}
+
+//
+// MESH
+//
+function toggleMeshVisibility(label) {
+
+	if (!_ATLAS_.meshes[_ATLAS_.currentVolume][label]) {
+		// load mesh
+		var m = new X.mesh();
+		m.file = "data/"+_ATLAS_.steps[_ATLAS_.currentVolume]+"/"+label;
+		m.caption = label.replace(".vtk","").split("_")[2].split();//.replace("Model_","")
+		console.log(label);
+		r0.add(m);
+		// grab label value
+		var labelvalue = label.replace("Model_","").split("_")[0];
+		m.color = _ATLAS_.volumes[0].labelmap.colortable.get(labelvalue).slice(0).splice(1,3);
+		_ATLAS_.meshes[_ATLAS_.currentVolume][label] = m;
+		_ATLAS_.meshes[_ATLAS_.currentVolume][label].visible = false;
+		_ATLAS_.meshes[_ATLAS_.currentVolume][label].opacity = _ATLAS_.meshOpacity;
+	}
+	// show the mesh
+	_ATLAS_.meshes[_ATLAS_.currentVolume][label].visible = !_ATLAS_.meshes[_ATLAS_.currentVolume][label].visible;
+}
+
+function meshColor(hex, rgb) {
+
+  if (!mesh) {
+    return;
+  }
+
+  mesh.color = [rgb.r / 255, rgb.g / 255, rgb.b / 255];
+
+  if (RT.linked) {
+
+    clearTimeout(RT._updater);
+    RT._updater = setTimeout(RT.pushMesh.bind(RT, 'color', mesh.color), 150);
+
+  }
+}
+
+function opacityMesh(event, ui) {
+
+	for (var m in _ATLAS_.meshes[_ATLAS_.currentVolume]) {
+		if (_ATLAS_.meshes[_ATLAS_.currentVolume][m] != null) {
+			_ATLAS_.meshes[_ATLAS_.currentVolume][m].opacity = ui.value / 100;		
+		}
+	}
+	
+	_ATLAS_.meshOpacity = ui.value / 100;
+
+	//_ATLAS_.meshes[_ATLAS_.currentVolume]['Model_3_Left-Cerebral-Cortex.vtk'].opacity = ui.value / 100;
+/*  if (RT.linked) {
+
+    clearTimeout(RT._updater);
+    RT._updater = setTimeout(RT.pushMesh.bind(RT, 'opacity', mesh.opacity), 150);
+
+  }
+ */
+}
+
+function thresholdScalars(event, ui) {
+
+  if (!mesh) {
+    return;
+  }
+
+  mesh.scalars.lowerThreshold = ui.values[0] / 100;
+  mesh.scalars.upperThreshold = ui.values[1] / 100;
+
+  if (RT.linked) {
+
+    clearTimeout(RT._updater);
+    RT._updater = setTimeout(RT.pushScalars.bind(RT, 'lowerThreshold', mesh.scalars.lowerThreshold), 150);
+    clearTimeout(RT._updater2);
+    RT._updater2 = setTimeout(RT.pushScalars.bind(RT, 'upperThreshold', mesh.scalars.upperThreshold), 150);
+
+  }
+
+}
+
+function scalarsMinColor(hex, rgb) {
+
+  if (!mesh) {
+    return;
+  }
+
+  mesh.scalars.minColor = [rgb.r / 255, rgb.g / 255, rgb.b / 255];
+
+  if (RT.linked) {
+
+    clearTimeout(RT._updater);
+    RT._updater = setTimeout(RT.pushScalars.bind(RT, 'minColor', mesh.scalars.minColor), 150);
+
+  }
+
+}
+
+function scalarsMaxColor(hex, rgb) {
+
+  if (!mesh) {
+    return;
+  }
+
+  mesh.scalars.maxColor = [rgb.r / 255, rgb.g / 255, rgb.b / 255];
+
+  if (RT.linked) {
+
+    clearTimeout(RT._updater);
+    RT._updater = setTimeout(RT.pushScalars.bind(RT, 'maxColor', mesh.scalars.maxColor), 150);
+
+  }
+
+}
+
+//
+// Fibers
+//
+function toggleFibersVisibility() {
+
+  if (!fibers) {
+    return;
+  }
+
+  fibers.visible = !fibers.visible;
+
+  if (RT.linked) {
+
+    clearTimeout(RT._updater);
+    RT._updater = setTimeout(RT.pushFibers.bind(RT, 'visible', fibers.visible), 150);
+
+  }
+
+
+}
+
+function thresholdFibers(event, ui) {
+
+  if (!fibers) {
+    return;
+  }
+
+  fibers.scalars.lowerThreshold = ui.values[0];
+  fibers.scalars.upperThreshold = ui.values[1];
+  if (RT.linked) {
+
+    clearTimeout(RT._updater);
+    RT._updater = setTimeout(RT.pushFibersScalars.bind(RT, 'lowerThreshold', fibers.scalars.lowerThreshold), 150);
+    clearTimeout(RT._updater2);
+    RT._updater2 = setTimeout(RT.pushFibersScalars.bind(RT, 'upperThreshold', fibers.scalars.upperThreshold), 150);
+
+  }
+
+}
+
+
+
+function scene_picking_check() {
+
+  // return the currently picked model
+  return $('.scene_picker').filter(':visible').html();
+
+}
\ No newline at end of file
diff --git a/tract_querier/tornado_server/js/x.viewer2d.js b/tract_querier/tornado_server/js/x.viewer2d.js
new file mode 100644
index 0000000..a2fc780
--- /dev/null
+++ b/tract_querier/tornado_server/js/x.viewer2d.js
@@ -0,0 +1,139 @@
+
+
+// create 2D viewer controls
+
+/*$(function() {
+	
+	// create the sliders for the 2D sliders
+	$("#yellow_slider").slider({
+		slide: volumeslicingX
+	});
+	$("#yellow_slider .ui-slider-handle").unbind('keydown');
+	
+	$("#red_slider").slider({
+		slide: volumeslicingY
+	});
+	$("#red_slider .ui-slider-handle").unbind('keydown');
+	
+	$("#green_slider").slider({
+		slide: volumeslicingZ
+	});
+	$("#green_slider .ui-slider-handle").unbind('keydown');
+	
+});*/
+
+
+// initialize the 2D viewers
+function init_viewer2d() {
+
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+
+	// X Slice
+	if (sliceX) {
+		sliceX.destroy();
+	}
+	sliceX = new X.renderer2D();
+	sliceX.container = 'sliceX';
+	sliceX.orientation = 'X';
+	sliceX.init();
+	sliceX.add(volume);
+	sliceX.render();
+	sliceX.interactor.onMouseMove = function() {
+		if (_ATLAS_.hover){
+			clearTimeout(_ATLAS_.hover);
+		}
+		_ATLAS_.hover = setTimeout(on2DHover.bind(this, sliceX), 100);
+	};
+
+	// Y Slice
+	if (sliceY) {
+		sliceY.destroy();
+	}
+	sliceY = new X.renderer2D();
+	sliceY.container = 'sliceY';
+	sliceY.orientation = 'Y';
+	sliceY.init();
+	sliceY.add(volume);
+	sliceY.render();
+	sliceY.interactor.onMouseMove = function() {
+		if (_ATLAS_.hover){
+			clearTimeout(_ATLAS_.hover);
+		}
+		_ATLAS_.hover = setTimeout(on2DHover.bind(this, sliceY), 100);
+	};
+
+	// Z Slice
+	if (sliceZ) {
+		sliceZ.destroy();
+	}
+	sliceZ = new X.renderer2D();
+	sliceZ.container = 'sliceZ';
+	sliceZ.orientation = 'Z';
+	sliceZ.init();
+	sliceZ.add(volume);
+	sliceZ.render();
+	sliceZ.interactor.onMouseMove = function() {
+		if (_ATLAS_.hover){
+			clearTimeout(_ATLAS_.hover);
+		}
+		_ATLAS_.hover = setTimeout(on2DHover.bind(this, sliceZ), 100);
+	  };
+
+	// update 2d slice sliders
+	var dim = volume.dimensions;
+	$("#yellow_slider").slider("option", "disabled", false);
+	$("#yellow_slider").slider("option", "min", 0);
+	$("#yellow_slider").slider("option", "max", dim[0] - 1);
+	$("#yellow_slider").slider("option", "value", volume.indexX);
+	$("#red_slider").slider("option", "disabled", false);
+	$("#red_slider").slider("option", "min", 0);
+	$("#red_slider").slider("option", "max", dim[1] - 1);
+	$("#red_slider").slider("option", "value", volume.indexY);
+	$("#green_slider").slider("option", "disabled", false);
+	$("#green_slider").slider("option", "min", 0);
+	$("#green_slider").slider("option", "max", dim[2] - 1);
+	$("#green_slider").slider("option", "value", volume.indexZ);
+
+}//init_viewer2d()
+
+
+// show labels on hover
+function on2DHover(renderer) {
+
+	// check that feature is enabled
+	if (!_ATLAS_.hoverLabelSelect){
+		return;
+	}
+
+	// get cursor position
+	var mousepos = renderer.interactor.mousePosition;
+	var ijk = renderer.xy2ijk(mousepos[0], mousepos[1]);
+	if (!ijk) {
+		return;
+	}
+
+	//
+	var orientedIJK = ijk.slice();
+	orientedIJK[0] = ijk[2];
+	orientedIJK[1] = ijk[1];
+	orientedIJK[2] = ijk[0];
+
+	var volume = _ATLAS_.volumes[_ATLAS_.currentVolume];
+	
+	// get the number associated with the label
+	var labelvalue = volume.labelmap.image[orientedIJK[0]][orientedIJK[1]][orientedIJK[2]];
+	if (!labelvalue || labelvalue == 0) {
+		return;
+	}
+	//console.log(labelvalue);
+
+	
+	volume.labelmap.opacity = 0.6;
+	volume.labelmap.showOnly = labelvalue;
+	var labelname = volume.labelmap.colortable.get(labelvalue)[0];
+	var _r = parseInt(volume.labelmap.colortable.get(labelvalue)[1] * 255, 10);
+	var _g = parseInt(volume.labelmap.colortable.get(labelvalue)[2] * 255, 10);
+	var _b = parseInt(volume.labelmap.colortable.get(labelvalue)[3] * 255, 10);
+	$('#anatomy_caption').html(labelname);
+	$('#anatomy_caption').css('color', 'rgb( ' + _r + ',' + _g + ',' + _b + ' )' );
+}
diff --git a/tract_querier/tornado_server/js/xtk.js b/tract_querier/tornado_server/js/xtk.js
new file mode 100644
index 0000000..ee00663
--- /dev/null
+++ b/tract_querier/tornado_server/js/xtk.js
@@ -0,0 +1,340 @@
+/*
+ * 
+ *                  xxxxxxx      xxxxxxx
+ *                   x:::::x    x:::::x 
+ *                    x:::::x  x:::::x  
+ *                     x:::::xx:::::x   
+ *                      x::::::::::x    
+ *                       x::::::::x     
+ *                       x::::::::x     
+ *                      x::::::::::x    
+ *                     x:::::xx:::::x   
+ *                    x:::::x  x:::::x  
+ *                   x:::::x    x:::::x 
+ *              THE xxxxxxx      xxxxxxx TOOLKIT
+ *                    
+ *                  http://www.goXTK.com
+ *                   
+ * Copyright (c) 2012 The X Toolkit Developers <dev@goXTK.com>
+ *                   
+ *    The X Toolkit (XTK) is licensed under the MIT License:
+ *      http://www.opensource.org/licenses/mit-license.php
+ * 
+ *      "Free software" is a matter of liberty, not price.
+ *      "Free" as in "free speech", not as in "free beer".
+ *                                         - Richard M. Stallman
+ * 
+ * FUELED BY:
+ *  - the wonderful Constructive Solid Geometry library by Evan Wallace (http://madebyevan.com)
+ *    LICENSE: https://raw.github.com/xtk/X/master/lib/csg/LICENSE
+ *
+ *  - parts of the Google Closure Library (http://code.google.com/closure/library)
+ *    LICENSE: https://raw.github.com/xtk/google-closure-library/master/LICENSE
+ *
+ *  - zlib.js, the ultimate gzip/zlib javascript implementation (https://github.com/imaya/zlib.js)
+ *    LICENSE: https://raw.github.com/imaya/zlib.js/master/LICENSE
+ *
+ * MORE CREDITS: https://raw.github.com/xtk/X/master/LICENSE
+ *
+ */
+function m(a){throw a;}var n=void 0,q=!0,r=null,s=!1;function aa(){return function(){}}function ba(a){return function(b){this[a]=b}}function u(a){return function(){return this[a]}}var w,ca=this;function ea(){}
+function fa(a){var b=typeof a;if("object"==b)if(a){if(a instanceof Array)return"array";if(a instanceof Object)return b;var c=Object.prototype.toString.call(a);if("[object Window]"==c)return"object";if("[object Array]"==c||"number"==typeof a.length&&"undefined"!=typeof a.splice&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("splice"))return"array";if("[object Function]"==c||"undefined"!=typeof a.call&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("call"))return"function"}else return"null";
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+H.d.Sg=function(a){var b=a[0],c=a[1],d=a[2],e=a[3],f=a[4],g=a[5],h=a[6],l=a[7],j=a[8],k=a[9],p=a[10],t=a[11],v=a[12],z=a[13],A=a[14];a=a[15];return(b*g-c*f)*(p*a-t*A)-(b*h-d*f)*(k*a-t*z)+(b*l-e*f)*(k*A-p*z)+(c*h-d*g)*(j*a-t*v)-(c*l-e*g)*(j*A-p*v)+(d*l-e*h)*(j*z-k*v)};
+H.d.D=function(a,b){var c=a[0],d=a[1],e=a[2],f=a[3],g=a[4],h=a[5],l=a[6],j=a[7],k=a[8],p=a[9],t=a[10],v=a[11],z=a[12],A=a[13],C=a[14],E=a[15],x=c*h-d*g,B=c*l-e*g,G=c*j-f*g,I=d*l-e*h,N=d*j-f*h,J=e*j-f*l,K=k*A-p*z,P=k*C-t*z,V=k*E-v*z,T=p*C-t*A,ia=p*E-v*A,ka=t*E-v*C,M=x*ka-B*ia+G*T+I*V-N*P+J*K;if(0==M)return s;M=1/M;b[0]=(h*ka-l*ia+j*T)*M;b[1]=(-d*ka+e*ia-f*T)*M;b[2]=(A*J-C*N+E*I)*M;b[3]=(-p*J+t*N-v*I)*M;b[4]=(-g*ka+l*V-j*P)*M;b[5]=(c*ka-e*V+f*P)*M;b[6]=(-z*J+C*G-E*B)*M;b[7]=(k*J-t*G+v*B)*M;b[8]=(g*
+ia-h*V+j*K)*M;b[9]=(-c*ia+d*V-f*K)*M;b[10]=(z*N-A*G+E*x)*M;b[11]=(-k*N+p*G-v*x)*M;b[12]=(-g*T+h*P-l*K)*M;b[13]=(c*T-d*P+e*K)*M;b[14]=(-z*I+A*B-C*x)*M;b[15]=(k*I-p*B+t*x)*M;return q};H.d.Ce=function(a,b,c,d,e){var f=b/2;b=e-d;var g=Math.sin(f);if(0==b||0==g||0==c)return a;f=Math.cos(f)/g;return Dc(a,f/c,0,0,0,0,f,0,0,0,0,-(e+d)/b,-1,0,0,-(2*d*e)/b,0)};H.d.yh=function(a,b,c,d,e,f,g){return Dc(a,2*f/(c-b),0,0,0,0,2*f/(e-d),0,0,(c+b)/(c-b),(e+d)/(e-d),-(g+f)/(g-f),-1,0,0,-(2*g*f)/(g-f),0)};
+H.d.zh=function(a,b,c,d,e,f,g){return Dc(a,2/(c-b),0,0,0,0,2/(e-d),0,0,0,0,-2/(g-f),0,-(c+b)/(c-b),-(e+d)/(e-d),-(g+f)/(g-f),1)};
+H.d.multiply=function(a,b,c){var d=a[0],e=a[1],f=a[2],g=a[3],h=a[4],l=a[5],j=a[6],k=a[7],p=a[8],t=a[9],v=a[10],z=a[11],A=a[12],C=a[13],E=a[14];a=a[15];var x=b[0],B=b[1],G=b[2],I=b[3],N=b[4],J=b[5],K=b[6],P=b[7],V=b[8],T=b[9],ia=b[10],ka=b[11],M=b[12],Tb=b[13],Ub=b[14];b=b[15];c[0]=d*x+h*B+p*G+A*I;c[1]=e*x+l*B+t*G+C*I;c[2]=f*x+j*B+v*G+E*I;c[3]=g*x+k*B+z*G+a*I;c[4]=d*N+h*J+p*K+A*P;c[5]=e*N+l*J+t*K+C*P;c[6]=f*N+j*J+v*K+E*P;c[7]=g*N+k*J+z*K+a*P;c[8]=d*V+h*T+p*ia+A*ka;c[9]=e*V+l*T+t*ia+C*ka;c[10]=f*V+
+j*T+v*ia+E*ka;c[11]=g*V+k*T+z*ia+a*ka;c[12]=d*M+h*Tb+p*Ub+A*b;c[13]=e*M+l*Tb+t*Ub+C*b;c[14]=f*M+j*Tb+v*Ub+E*b;c[15]=g*M+k*Tb+z*Ub+a*b;return c};H.d.translate=Jc;H.d.scale=function(a,b,c,d){return Dc(a,a[0]*b,a[1]*b,a[2]*b,a[3]*b,a[4]*c,a[5]*c,a[6]*c,a[7]*c,a[8]*d,a[9]*d,a[10]*d,a[11]*d,a[12],a[13],a[14],a[15])};
+H.d.rotate=function(a,b,c,d,e){var f=a[0],g=a[1],h=a[2],l=a[3],j=a[4],k=a[5],p=a[6],t=a[7],v=a[8],z=a[9],A=a[10],C=a[11],E=Math.cos(b),x=Math.sin(b),B=1-E;b=c*c*B+E;var G=c*d*B+e*x,I=c*e*B-d*x,N=c*d*B-e*x,J=d*d*B+E,K=d*e*B+c*x,P=c*e*B+d*x;c=d*e*B-c*x;e=e*e*B+E;return Dc(a,f*b+j*G+v*I,g*b+k*G+z*I,h*b+p*G+A*I,l*b+t*G+C*I,f*N+j*J+v*K,g*N+k*J+z*K,h*N+p*J+A*K,l*N+t*J+C*K,f*P+j*c+v*e,g*P+k*c+z*e,h*P+p*c+A*e,l*P+t*c+C*e,a[12],a[13],a[14],a[15])};
+H.d.Hd=function(a,b){var c=a[4],d=a[5],e=a[6],f=a[7],g=a[8],h=a[9],l=a[10],j=a[11],k=Math.cos(b),p=Math.sin(b);a[4]=c*k+g*p;a[5]=d*k+h*p;a[6]=e*k+l*p;a[7]=f*k+j*p;a[8]=c*-p+g*k;a[9]=d*-p+h*k;a[10]=e*-p+l*k;a[11]=f*-p+j*k;return a};H.d.Id=function(a,b){var c=a[0],d=a[1],e=a[2],f=a[3],g=a[8],h=a[9],l=a[10],j=a[11],k=Math.cos(b),p=Math.sin(b);a[0]=c*k+g*-p;a[1]=d*k+h*-p;a[2]=e*k+l*-p;a[3]=f*k+j*-p;a[8]=c*p+g*k;a[9]=d*p+h*k;a[10]=e*p+l*k;a[11]=f*p+j*k;return a};
+H.d.Jd=function(a,b){var c=a[0],d=a[1],e=a[2],f=a[3],g=a[4],h=a[5],l=a[6],j=a[7],k=Math.cos(b),p=Math.sin(b);a[0]=c*k+g*p;a[1]=d*k+h*p;a[2]=e*k+l*p;a[3]=f*k+j*p;a[4]=c*-p+g*k;a[5]=d*-p+h*k;a[6]=e*-p+l*k;a[7]=f*-p+j*k;return a};D("X.matrix.identity",H.d.Oc);D("X.matrix.clone",H.d.h);D("X.matrix.transpose",H.d.kg);D("X.matrix.determinant",H.d.Sg);D("X.matrix.invert",H.d.D);D("X.matrix.multiply",H.d.multiply);D("X.matrix.multiplyByVector",H.d.Na);D("X.matrix.makePerspective",H.d.Ce);
+D("X.matrix.makeFrustum",H.d.yh);D("X.matrix.makeOrtho",H.d.zh);D("X.matrix.makeLookAt",H.d.Tf);D("X.matrix.translate",H.d.translate);D("X.matrix.scale",H.d.scale);D("X.matrix.rotate",H.d.rotate);D("X.matrix.rotateX",H.d.Hd);D("X.matrix.rotateY",H.d.Id);D("X.matrix.rotateZ",H.d.Jd);D("X.matrix.swapRows",H.d.Ji);D("X.matrix.swapCols",H.d.Ii);function Kc(){Q.call(this);this.c="transform";this.ia=H.d.Oc()}F(Kc,Q);Kc.prototype.__defineGetter__("matrix",u("ia"));Kc.prototype.__defineSetter__("matrix",function(a){(a==r||!(a instanceof Float32Array))&&m(Error("Invalid matrix."));this.ia=a;this.n()});w=Kc.prototype;w.Hd=function(a){(!y(a)||-360>a||360<a)&&m(Error("Invalid angle."));H.d.Hd(this.ia,a*Math.PI/180);this.n()};w.Id=function(a){(!y(a)||-360>a||360<a)&&m(Error("Invalid angle."));H.d.Id(this.ia,a*Math.PI/180);this.n()};
+w.Jd=function(a){(!y(a)||-360>a||360<a)&&m(Error("Invalid angle."));H.d.Jd(this.ia,a*Math.PI/180);this.n()};w.Li=function(a){y(a)||m(Error("Invalid distance."));H.d.translate(this.ia,a,0,0);this.n()};w.Mi=function(a){y(a)||m(Error("Invalid distance."));H.d.translate(this.ia,0,a,0);this.n()};w.Ni=function(a){y(a)||m(Error("Invalid distance."));H.d.translate(this.ia,0,0,a);this.n()};function Lc(a,b,c){a.ia[b+4*c]*=-1;a.n()}w.Zg=function(){Lc(this,0,0)};w.$g=function(){Lc(this,1,1)};
+w.ah=function(){Lc(this,2,2)};w.n=function(){this.g=q};D("X.transform",Kc);D("X.transform.prototype.rotateX",Kc.prototype.Hd);D("X.transform.prototype.rotateY",Kc.prototype.Id);D("X.transform.prototype.rotateZ",Kc.prototype.Jd);D("X.transform.prototype.translateX",Kc.prototype.Li);D("X.transform.prototype.translateY",Kc.prototype.Mi);D("X.transform.prototype.translateZ",Kc.prototype.Ni);D("X.transform.prototype.flipX",Kc.prototype.Zg);D("X.transform.prototype.flipY",Kc.prototype.$g);
+D("X.transform.prototype.flipZ",Kc.prototype.ah);D("X.transform.prototype.modified",Kc.prototype.n);function Mc(){Q.call(this);this.c="texture";this.va=this.jb=this.o=r;this.wb=this.xb=0;Ea(this,new pc)}F(Mc,Q);D("X.texture",Mc);function U(a,b){Q.call(this);this.c="triplets";this.Ob=Infinity;this.Lb=-Infinity;this.Pb=Infinity;this.Mb=-Infinity;this.Qb=Infinity;this.Nb=-Infinity;this.Vc=[0,0,0];this.ef=q;this.B=0;this.L=new Float32Array(a);b!=r&&(this.L=b.L.subarray(0,b.L.length),this.B=this.L.length,this.Ob=b.Ob,this.Lb=b.Lb,this.Pb=b.Pb,this.Mb=b.Mb,this.Qb=b.Qb,this.Nb=b.Nb,this.Vc=b.Vc.slice(),this.ef=s)}F(U,Q);w=U.prototype;
+w.add=function(a,b,c){this.Ob=Math.min(this.Ob,a);this.Lb=Math.max(this.Lb,a);this.Pb=Math.min(this.Pb,b);this.Mb=Math.max(this.Mb,b);this.Qb=Math.min(this.Qb,c);this.Nb=Math.max(this.Nb,c);this.Vc=[(this.Ob+this.Lb)/2,(this.Pb+this.Mb)/2,(this.Qb+this.Nb)/2];this.ef=s;this.g=q;this.L[this.B++]=a;this.L[this.B++]=b;this.L[this.B++]=c;return this.B/3};w.fb=function(){if(this.B!=this.L.length){var a=new Float32Array(this.B);a.set(this.L.subarray(0,this.B));this.L=a}};
+w.get=function(a){a*=3;return[this.L[a],this.L[a+1],this.L[a+2]]};w.remove=function(){m(Error("Not implemented."))};w.clear=function(){this.L=new Float32Array(this.L.length);this.g=q};U.prototype.__defineGetter__("count",function(){this.fb();return this.L.length/3});U.prototype.__defineGetter__("length",function(){this.fb();return this.L.length});D("X.triplets",U);D("X.triplets.prototype.add",U.prototype.add);D("X.triplets.prototype.resize",U.prototype.fb);D("X.triplets.prototype.get",U.prototype.get);
+D("X.triplets.prototype.remove",U.prototype.remove);D("X.triplets.prototype.clear",U.prototype.clear);function Nc(){this.ja=Oc;this.Wb=new Kc;this.Gb=[1,1,1];this.Vb=this.z=this.W=this.j=this.i=r;this.kc=[];this.Ja=q;this.jc=this.Ec=1;this.fc=r;this.xc=s;this.Z=1;this.K=0}var Oc="TRIANGLES";Nc.prototype.__defineSetter__("type",function(a){return this.ja=a});Nc.prototype.__defineGetter__("type",u("ja"));Nc.prototype.__defineGetter__("texture",function(){this.z||(this.z=new Mc);return this.z});Nc.prototype.__defineGetter__("transform",u("Wb"));Nc.prototype.__defineGetter__("points",u("i"));
+Nc.prototype.__defineSetter__("points",ba("i"));Nc.prototype.__defineGetter__("normals",u("j"));Nc.prototype.__defineSetter__("normals",ba("j"));Nc.prototype.__defineGetter__("colors",u("W"));Nc.prototype.__defineSetter__("colors",ba("W"));Nc.prototype.__defineGetter__("color",u("Gb"));Nc.prototype.__defineSetter__("color",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid color."));for(var b=this.e,c=b.length,d=0,d=0;d<c;d++)b[d].color=a;this.Gb=a;this.g=q});
+Nc.prototype.__defineGetter__("opacity",u("Z"));Nc.prototype.__defineSetter__("opacity",function(a){(!y(a)||1<a||0>a)&&m(Error("Invalid opacity."));for(var b=this.e,c=b.length,d=0,d=0;d<c;d++)b[d].opacity=a;this.Z=a;this.g=q});Nc.prototype.__defineGetter__("caption",u("fc"));Nc.prototype.__defineSetter__("caption",function(a){this.fc=a;this.g=q});Nc.prototype.__defineGetter__("visible",u("Ja"));
+Nc.prototype.__defineSetter__("visible",function(a){for(var b=this.e,c=b.length,d=0,d=0;d<c;d++)b[d].visible=a;this.Ja=a;this.g=q});Nc.prototype.__defineGetter__("pointsize",u("Ec"));Nc.prototype.__defineSetter__("pointsize",function(a){y(a)||m(Error("Invalid point size."));this.Ec=a;this.g=q});Nc.prototype.__defineGetter__("magicmode",u("xc"));Nc.prototype.__defineSetter__("magicmode",function(a){"boolean"!=typeof a&&m(Error("Invalid magic mode setting."));this.xc=a;this.g=q});
+Nc.prototype.__defineGetter__("linewidth",u("jc"));Nc.prototype.__defineSetter__("linewidth",function(a){y(a)||m(Error("Invalid line width."));this.jc=a;this.g=q});function Pc(){this.Ia=Infinity;this.P=this.Fa=-Infinity;this.S=Infinity;this.sb=[0,0,0];this.qb=[1,1,1]}Pc.prototype.__defineGetter__("lowerThreshold",u("P"));Pc.prototype.__defineSetter__("lowerThreshold",ba("P"));Pc.prototype.__defineGetter__("upperThreshold",u("S"));Pc.prototype.__defineSetter__("upperThreshold",ba("S"));Pc.prototype.__defineGetter__("min",u("Ia"));Pc.prototype.__defineGetter__("max",u("Fa"));Pc.prototype.__defineGetter__("minColor",u("sb"));
+Pc.prototype.__defineSetter__("minColor",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid min. color."));this.sb=a});Pc.prototype.__defineGetter__("maxColor",u("qb"));Pc.prototype.__defineSetter__("maxColor",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid max. color."));this.qb=a});function Qc(){Q.call(this);this.c="scalars";this.sc=this.v=r;this.qf=q;this.Td=0;Ea(this,new pc);Ea(this,new Pc);this.sb=[0,1,0];this.qb=[1,0,0]}F(Qc,Q);Qc.prototype.__defineGetter__("array",u("v"));Qc.prototype.__defineSetter__("array",function(a){this.sc=this.v=a;this.g=q});Qc.prototype.__defineGetter__("interpolation",u("Td"));Qc.prototype.__defineSetter__("interpolation",ba("Td"));D("X.scalars",Qc);function W(a){Q.call(this);this.c="object";this.e=[];this.u=this.$=r;Ea(this,new Nc);a!=r&&this.Xb(a)}F(W,Q);
+W.prototype.Xb=function(a){this.ja=a.ja;this.Wb=new Kc;this.Wb.ia=new Float32Array(a.Wb.ia);this.Gb=a.Gb.slice();a.i&&(this.i=new U(a.i.length,a.i));a.j&&(this.j=new U(a.j.length,a.j));a.W&&(this.W=new U(a.W.length,a.W));this.z=a.z;this.Vb=a.Vb;a.o&&(this.o=new oc((new String(a.o.dd)).toString()));this.Z=a.Z;this.e.length=0;var b=a.e;if(b)for(var c=b.length,d=0,d=0;d<c;d++)this.e.push(new H[b[d].c](b[d]));this.Ja=a.Ja;this.Ec=a.Ec;this.jc=a.jc;a.fc&&(this.fc=(new String(a.fc)).toString());this.xc=
+a.xc;this.kc=a.kc.slice();this.g=q};W.prototype.__defineGetter__("colortable",function(){this.$||(this.$=new vc);return this.$});W.prototype.__defineGetter__("scalars",function(){this.u||(this.u=new Qc);return this.u});W.prototype.__defineGetter__("children",u("e"));W.prototype.n=function(){var a=new Rc;a.Y=this;this.dispatchEvent(a)};
+function Sc(a,b){(a==r||b==r||!(a instanceof W)||!(b instanceof W))&&m(Error("Fatal: Two valid X.objects are required for comparison."));return 1==a.Z?-1:1==b.Z?1:a.K!=r&&b.K!=r&&a.K>b.K?-1:1}D("X.object",W);D("X.object.prototype.modified",W.prototype.n);function Tc(){}function Uc(a){for(var b=a.i.count,c=[],d=0,d=0;d<b;d+=3){var e=a.i.get(d),f=a.i.get(d+1),g=a.i.get(d+2),h=a.j.get(d),l=a.j.get(d+1),j=a.j.get(d+2),k=a.Gb;a.W&&0<a.W.length&&(k=a.W.get(d));var p=[];p.push(new cc(e,h));p.push(new cc(f,l));p.push(new cc(g,j));c.push(new ec(p,k))}return mc(c)}
+function Vc(a,b){(b==r||!(b instanceof lc))&&m(Error("Invalid CSG object."));var c=new nc,d=[];Fb(b.A,function(a){var b=[],g=a.Nd,b=Fb(a.hb,function(a){a.color=g;return c.add(a)});for(a=a=2;a<b.length;a++)d.push([b[0],b[a-1],b[a]])}.bind(a));a.xg=Fb(c.unique(),function(a){return[a.Aa.x(),a.Aa.y(),a.Aa.b()]});a.wg=Fb(c.unique(),function(a){return[a.ba.x(),a.ba.y(),a.ba.b()]});a.vg=Fb(c.unique(),function(a){return!a.color?r:[a.color[0],a.color[1],a.color[2]]});a.i=new U(9*d.length);a.j=new U(9*d.length);
+a.W=new U(9*d.length);Fb(d,function(a){var b=a[0],c=a[1];a=a[2];var d=this.xg,l=this.wg,j=this.vg;this.i.add(d[b][0],d[b][1],d[b][2]);this.i.add(d[c][0],d[c][1],d[c][2]);this.i.add(d[a][0],d[a][1],d[a][2]);this.j.add(l[b][0],l[b][1],l[b][2]);this.j.add(l[c][0],l[c][1],l[c][2]);this.j.add(l[a][0],l[a][1],l[a][2]);j[b]&&this.W.add(j[b][0],j[b][1],j[b][2]);j[c]&&this.W.add(j[c][0],j[c][1],j[c][2]);j[a]&&this.W.add(j[a][0],j[a][1],j[a][2])}.bind(a));0==a.W.B&&(a.W=r);a.ja=Oc}
+Tc.prototype.We=function(a){(a==r||!(a instanceof lc)&&!(a instanceof W))&&m(Error("Invalid object."));var b=a;a instanceof W&&(b=Uc(b));a=new W;Ea(a,new Tc);Vc(a,Uc(this).We(b));return a};Tc.prototype.la=function(a){(a==r||!(a instanceof lc)&&!(a instanceof W))&&m(Error("Invalid object."));var b=a;a instanceof W&&(b=Uc(b));a=new W;Ea(a,new Tc);Vc(a,Uc(this).la(b));return a};
+Tc.prototype.Ae=function(a){(a==r||!(a instanceof lc)&&!(a instanceof W))&&m(Error("Invalid object."));var b=a;a instanceof W&&(b=Uc(b));a=new W;Ea(a,new Tc);Vc(a,Uc(this).Ae(b));return a};Tc.prototype.inverse=function(){var a=new W;Ea(a,new Tc);Vc(a,Uc(this).inverse());return a};D("X.constructable",Tc);D("X.constructable.prototype.intersect",Tc.prototype.Ae);D("X.constructable.prototype.inverse",Tc.prototype.inverse);D("X.constructable.prototype.subtract",Tc.prototype.la);
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+var he=/matrix\([0-9\.\-]+, [0-9\.\-]+, [0-9\.\-]+, [0-9\.\-]+, ([0-9\.\-]+)p?x?, ([0-9\.\-]+)p?x?\)/;function ie(a,b){sb.call(this);this.r=a;var c=na(this.r)&&1==this.r.nodeType?this.r:this.r?this.r.body:r;this.wh=!!c&&Zd(c);this.Nj=O(this.r,bb?"DOMMouseScroll":"mousewheel",this,b)}F(ie,bc);
+ie.prototype.handleEvent=function(a){var b=0,c=0,d=0;a=a.Ma;if("mousewheel"==a.type){c=1;if(L||db&&(Va||pb("532.0")))c=40;d=je(-a.wheelDelta,c);ga(a.wheelDeltaX)?(b=je(-a.wheelDeltaX,c),c=je(-a.wheelDeltaY,c)):c=d}else d=a.detail,100<d?d=3:-100>d&&(d=-3),ga(a.axis)&&a.axis===a.HORIZONTAL_AXIS?b=d:c=d;y(this.Uf)&&(b=Math.min(Math.max(b,-this.Uf),this.Uf));y(this.Vf)&&(c=Math.min(Math.max(c,-this.Vf),this.Vf));this.wh&&(b=-b);b=new ke(d,a,b,c);this.dispatchEvent(b)};
+function je(a,b){return db&&(Ta||Wa)&&0!=a%b?a:a/b}function ke(a,b,c,d){b&&this.ea(b,n);this.type="mousewheel";this.detail=a;this.Kj=c;this.nc=d}F(ke,Kb);L||db&&pb("525");function le(a){(a==r||!(a instanceof Element))&&m(Error("Could not add interactor to the given element."));Q.call(this);this.c="interactor";this.ra=a;this.ae=this.jf=this.hf=this.kf=this.gf=this.lf=r;this.$d=q;this.yb=this.rb=this.Xa=s;this.cd=[0,0];this.Vd=new H.f(0,0,0);this.wc=new H.f(0,0,0);this.Qf=0;this.rf=this.Zc=r;this.F={MOUSEWHEEL_ENABLED:q,MOUSECLICKS_ENABLED:q,KEYBOARD_ENABLED:q,HOVERING_ENABLED:q,CONTEXTMENU_ENABLED:s,TOUCH_ENABLED:q,TOUCH_BOUNCING_ENABLED:s}}F(le,Q);
+le.prototype.__defineGetter__("config",u("F"));le.prototype.__defineGetter__("leftButtonDown",u("Xa"));le.prototype.__defineGetter__("middleButtonDown",u("rb"));le.prototype.__defineGetter__("rightButtonDown",u("yb"));
+le.prototype.ea=function(){this.F.MOUSEWHEEL_ENABLED?(this.ae=new ie(this.ra),this.lf=O(this.ae,"mousewheel",this.Qc.bind(this))):(Wb(this.lf),this.ae=r);this.F.MOUSECLICKS_ENABLED?(this.gf=O(this.ra,"mousedown",this.Jh.bind(this)),this.kf=O(this.ra,"mouseup",this.Oh.bind(this))):(Wb(this.gf),Wb(this.kf));this.ra.oncontextmenu=this.F.CONTEXTMENU_ENABLED?r:function(){return s};window.onkeydown=this.F.KEYBOARD_ENABLED?this.$f.bind(this):r;this.F.TOUCH_ENABLED?(this.F.TOUCH_BOUNCING_ENABLED||document.body.addEventListener("touchmove",
+function(a){a.preventDefault()},s),this.Eg=O(this.ra,"touchstart",this.bi.bind(this)),this.Dg=O(this.ra,"touchmove",this.$h.bind(this)),this.Cg=O(this.ra,"touchend",this.Wh.bind(this))):(Wb(this.Eg),Wb(this.Dg),Wb(this.Cg));Wb(this.hf);Wb(this.jf);this.hf=O(this.ra,"mousemove",this.Lh.bind(this));this.jf=O(this.ra,"mouseout",this.Mh.bind(this))};
+le.prototype.Jh=function(a){0==a.button?this.Xa=q:1==a.button?this.rb=q:2==a.button&&(this.yb=q);eval("this.onMouseDown("+this.Xa+","+this.rb+","+this.yb+")");me(this);a.preventDefault()};le.prototype.Ih=aa();le.prototype.Oh=function(a){0==a.button?this.Xa=s:1==a.button?this.rb=s:2==a.button&&(this.yb=s);eval("this.onMouseUp("+this.Xa+","+this.rb+","+this.yb+")");me(this);a.preventDefault()};le.prototype.__defineGetter__("mousePosition",u("cd"));w=le.prototype;w.Nh=aa();
+w.Mh=function(a){this.$d=s;this.F.KEYBOARD_ENABLED&&(window.onkeydown=r);this.yb=this.rb=this.Xa=s;me(this);this.Vd=new H.f(0,0,0);a.preventDefault()};w.Kh=aa();w.bi=function(a){a.preventDefault();a.ea(a.Ma.targetTouches[0],a.currentTarget);eval("this.onTouchStart("+a.clientX+","+a.clientY+")");this.wc=new H.f(a.clientX,a.clientY,0);this.rf=setTimeout(this.Yh.bind(this,a),500)};w.ai=aa();
+w.Yh=function(a){eval("this.onTouchHover("+a.clientX+","+a.clientY+")");a=new jd;a.Qa=q;a.Ha=this instanceof ne;this.dispatchEvent(a);this.jd=q};w.Xh=aa();function oe(a){clearTimeout(a.rf);if(a.jd){var b=new jd;b.Qa=s;b.Ha=a instanceof ne;a.dispatchEvent(b)}a.jd=s}w.Wh=function(a){a.preventDefault();eval("this.onTouchEnd()");oe(this)};w.Vh=aa();
+w.$h=function(a){a.preventDefault();this.jd||oe(this);this.touchmoveEvent=a=a.Ma;eval("this.onTouchMove(this['touchmoveEvent'])");var b=a.targetTouches;if(1==b.length){a=b[0];var c=[a.clientX,a.clientY];a=new H.f(c[0],c[1],0);var b=c[0]>3*this.ra.clientWidth/4,d=c[0]<this.ra.clientWidth/4,e=c[1]<this.ra.clientHeight/4,c=c[1]>3*this.ra.clientHeight/4,c=!b&&!d&&!e&&!c,e=this.wc.la(a);this.wc=a.h();if(this.jd)a=new hd,5<e.x?e.x=1:-5>e.x&&(e.x=-1),5<e.y?e.y=1:-5>e.y&&(e.y=-1),a.K=e,this.dispatchEvent(a);
+else if(this instanceof pe&&(b||d))a=new kd,a.I=0>e.y,this.dispatchEvent(a);else if(this instanceof ne||c)e.scale(3),a=new id,a.K=e,this.dispatchEvent(a)}else 2==b.length&&(a=b[0],b=b[1],a=[a.clientX,a.clientY],b=[b.clientX,b.clientY],a=new H.f(a[0],a[1],0),b=new H.f(b[0],b[1],0),e=xc(a,b),b=e-this.Qf,this.Qf=e,this.wc.la(a),this.wc=a.h(),10<Math.abs(b)&&(a=new jd,a.Qa=0<b,a.Ha=this instanceof ne,this.dispatchEvent(a)))};w.Zh=aa();
+w.Lh=function(a){this.mousemoveEvent=a;eval("this.onMouseMove(this['mousemoveEvent'])");this.$d=q;this.F.KEYBOARD_ENABLED&&window.onkeydown==r&&(window.onkeydown=this.$f.bind(this));a.preventDefault();var b=a.shiftKey;this.cd=[a.offsetX,a.offsetY];var c=new H.f(this.cd[0],this.cd[1],0);a=this.Vd.la(c);this.Vd=c.h();this.F.HOVERING_ENABLED&&((0<Math.abs(a.x)||0<Math.abs(a.y)||this.rb||this.Xa||this.yb)&&me(this),this.Zc=setTimeout(function(){me(this);var a=new ld;a.md=c.x;a.nd=c.y;this.dispatchEvent(a);
+this.Zc=r}.bind(this),300));2>Math.abs(a.x)&&(a.x=0);2>Math.abs(a.y)&&(a.y=0);0!=a.eb()&&(this.Xa&&!b?(b=new id,a.scale(3),b.K=a,this.dispatchEvent(b)):this.rb||this.Xa&&b?(b=new hd,5<a.x?a.x=5:-5>a.x&&(a.x=-5),5<a.y?a.y=5:-5>a.y&&(a.y=-5),b.K=a,this.dispatchEvent(b)):this.yb&&(b=new jd,b.Qa=0<a.y,b.Ha=s,this.dispatchEvent(b)))};function me(a){a.Zc&&clearTimeout(a.Zc);a.dispatchEvent(new md)}w.Ph=aa();
+w.Qc=function(a){this.mouseWheelEvent=a;eval("this.onMouseWheel(this['mouseWheelEvent'])");me(this);a.preventDefault()};w.Gh=aa();
+w.$f=function(a){if(this.$d){this.keyEvent=a;eval("this.onKey(this['keyEvent'])");me(this);var b=a.altKey,c=a.ctrlKey,d=a.metaKey,e=a.shiftKey,f=a.keyCode;82==f&&!b&&!c&&!d&&!e?(a.preventDefault(),a=new nd,this.dispatchEvent(a)):37<=f&&40>=f&&(a.preventDefault(),e?a=new hd:b?a=new jd:(a=new id,this instanceof pe&&(a=new kd)),a&&(c=new H.f(0,0,0),37==f?(c.x=5,a.I=s,b&&(a.I=q,a.Qa=q,a.Ha=s)):39==f?(c.x=-5,a.I=q,b&&(a.Qa=s,a.Ha=s)):38==f?(c.y=5,a.I=q,b&&(a.Qa=q,a.Ha=q)):40==f&&(c.y=-5,a.I=s,b&&(a.Qa=
+s,a.Ha=q)),a.K=c,this.dispatchEvent(a)))}};D("X.interactor",le);D("X.interactor.prototype.init",le.prototype.ea);D("X.interactor.prototype.onMouseDown",le.prototype.Ih);D("X.interactor.prototype.onMouseUp",le.prototype.Nh);D("X.interactor.prototype.onMouseMove",le.prototype.Kh);D("X.interactor.prototype.onMouseWheel",le.prototype.Ph);D("X.interactor.prototype.onKey",le.prototype.Gh);D("X.interactor.prototype.onTouchStart",le.prototype.ai);D("X.interactor.prototype.onTouchMove",le.prototype.Zh);
+D("X.interactor.prototype.onTouchEnd",le.prototype.Vh);D("X.interactor.prototype.onTouchHover",le.prototype.Xh);function pe(a){le.call(this,a);this.c="interactor2D"}F(pe,le);pe.prototype.Qc=function(a){pe.s.Qc.call(this,a);var b=new kd;a.nc==r&&(a.nc=0);b.I=0>a.nc;this.dispatchEvent(b)};function qe(a){W.call(this);this.c="slice";this.k=[0,0,0];this.hc=[0,0,1];this.I=[0,1,0];this.G=this.M=10;this.Vb=[0,1,0,0,1,1,1,1,1,0,0,0];this.m=this.ab=r;this.Pa=q;this.ec=[1,1,1];a!=r&&this.Xb(a)}F(qe,W);qe.prototype.Xb=function(a){this.k=a.k.slice();this.hc=a.hc.slice();this.I=a.I.slice();this.M=a.M;this.G=a.G;this.ab=a.ab;this.m=a.m;this.Pa=a.Pa;this.ec=a.ec;this.zg=a.zg;qe.s.Xb.call(this,a)};
+qe.prototype.mc=function(){var a=new S(this.hc[0],this.hc[1],this.hc[2]),b=new S(this.I[0],this.I[1],this.I[2]),c=zc(b,a),d=new S(this.k[0],this.k[1],this.k[2]),e=new S(1,1,1);1==a.x?(e=new S(this.k[0],this.G/2,this.M/2),this.Vb=[0,0,1,0,0,1,0,1,1,1,1,0]):1==a.y?(e=new S(this.M/2,this.k[1],this.G/2),this.Vb=[0,0,0,1,1,0,1,0,1,1,0,1]):1==a.b&&(e=new S(this.M/2,this.G/2,this.k[2]));var f=yc(c.h().D(),b.h().D()),f=new S(f.x*e.x,f.y*e.y,f.b*e.b);f.add(d);var g=yc(c.h().D(),b),g=new S(g.x*e.x,g.y*e.y,
+g.b*e.b);g.add(d);var h=yc(c,b.h().D()),h=new S(h.x*e.x,h.y*e.y,h.b*e.b);h.add(d);var l=h,b=yc(c,b),b=new S(b.x*e.x,b.y*e.y,b.b*e.b);b.add(d);d=g;this.i=new U(18);this.j=new U(18);this.i.add(f.x,f.y,f.b);this.i.add(g.x,g.y,g.b);this.i.add(h.x,h.y,h.b);this.i.add(l.x,l.y,l.b);this.i.add(b.x,b.y,b.b);this.i.add(d.x,d.y,d.b);this.j.add(a.x,a.y,a.b);this.j.add(a.x,a.y,a.b);this.j.add(a.x,a.y,a.b);this.j.add(a.x,a.y,a.b);this.j.add(a.x,a.y,a.b);this.j.add(a.x,a.y,a.b);this.Pa&&(a=new W,a.i=new U(24),a.j=
+new U(24),a.i.add(f.x,f.y,f.b),a.i.add(g.x,g.y,g.b),a.i.add(g.x,g.y,g.b),a.i.add(b.x,b.y,b.b),a.i.add(b.x,b.y,b.b),a.i.add(h.x,h.y,h.b),a.i.add(h.x,h.y,h.b),a.i.add(f.x,f.y,f.b),a.j.add(0,0,0),a.j.add(0,0,0),a.j.add(0,0,0),a.j.add(0,0,0),a.j.add(0,0,0),a.j.add(0,0,0),a.j.add(0,0,0),a.j.add(0,0,0),a.Gb=[this.ec[0],this.ec[1],this.ec[2]],a.ja="LINES",a.jc=2,this.e.push(a))};D("X.slice",qe);function R(a){W.call(this);this.c="volume";this.k=[0,0,0];this.aa=[10,10,10];this.H=[1,1,1];this.jb=[];this.vc=this.mb=this.uc=this.lb=this.tc=this.kb=0;this.Q=new W;this.R=new W;this.Za=new W;this.ld=this.Ka=s;this.zb=0;this.m=r;this.Pa=q;this.U=Infinity;this.T=-Infinity;this.ee=q;Ea(this,new pc);Ea(this,new Pc);a!=r&&this.Xb(a)}F(R,W);
+R.prototype.Xb=function(a){window.console.log(a);this.k=a.k.slice();this.aa=a.aa.slice();this.H=a.H.slice();this.kb=a.kb;this.tc=a.tc;this.lb=a.lb;this.uc=a.uc;this.mb=a.mb;this.vc=a.vc;this.Q=new W(a.Q);this.R=new W(a.R);this.Za=new W(a.Za);this.Ka=a.Ka;this.ld=a.ld;this.zb=a.zb;this.m=a.m;this.Pa=a.Pa;R.s.Xb.call(this,a)};
+R.prototype.mc=function(){this.e.length=0;this.Q.e.length=0;this.R.e.length=0;this.Za.e.length=0;this.e.push(this.Q);this.e.push(this.R);this.e.push(this.Za);for(var a=0,a=0;3>a;a++){for(var b=(this.aa[a]-1)/2,c=b,d=0,d=0;d<this.aa[a];d++){var e=-b*this.H[a]+d*this.H[a],f=[[this.k[0]+e,this.k[1],this.k[2]],[this.k[0],this.k[1]+e,this.k[2]],[this.k[0],this.k[1],this.k[2]+e]],e=this.e[a].e,g=0,h=0,l=[1,1,1],j=this.Pa;0==a?(g=this.aa[2]*this.H[2]-this.H[2],h=this.aa[1]*this.H[1]-this.H[1],l=[1,1,0]):
+1==a?(g=this.aa[0]*this.H[0]-this.H[0],h=this.aa[2]*this.H[2]-this.H[2],l=[1,0,0]):2==a&&(g=this.aa[0]*this.H[0]-this.H[0],h=this.aa[1]*this.H[1]-this.H[1],l=[0,1,0]);this.ab!=r&&(j=s);var k=new qe,p=k,f=f[a],t=[[1,0,0],[0,1,0],[0,0,1]][a],v=[[0,1,0],[0,0,-1],[0,1,0]][a];(f==r||!ha(f)||3!=f.length)&&m(Error("Invalid center."));(t==r||!ha(t)||3!=t.length)&&m(Error("Invalid front direction."));(v==r||!ha(v)||3!=v.length)&&m(Error("Invalid up direction."));y(g)||m(Error("Invalid width."));y(h)||m(Error("Invalid height."));
+var z=s;j!=r&&(z=j);j=[1,1,1];l!=r&&(j=l);p.k=f;p.hc=t;p.I=v;p.M=g;p.G=h;p.Pa=z;p.ec=j;p.mc();k.ab=this;k.visible=d==Math.floor(c);e.push(k)}0==a?this.tc=this.kb=c:1==a?this.uc=this.lb=c:2==a&&(this.vc=this.mb=c)}this.g=q};
+R.prototype.n=function(a){a="undefined"!==typeof a?a:q;if(0<this.e.length)if(this.Ka!=this.ld&&(this.Ka?(this.e[0].e[parseInt(this.kb,10)].visible=s,this.e[1].e[parseInt(this.lb,10)].visible=s,this.e[2].e[parseInt(this.mb,10)].visible=s):this.e[this.zb].visible=s,this.g=q,this.ld=this.Ka),this.Ka)re(this,this.zb);else for(var b=0,b=0;3>b;b++){var c=this.e[b],d=0,e=0;0==b?(d=this.kb,e=this.tc,this.tc=this.kb):1==b?(d=this.lb,e=this.uc,this.uc=this.lb):2==b&&(d=this.mb,e=this.vc,this.vc=this.mb);c.e[parseInt(e,
+10)].visible=s;c=c.e[parseInt(d,10)];c.visible=q;c.Z=1}a&&R.s.n.call(this)};R.prototype.__defineGetter__("dimensions",u("aa"));R.prototype.__defineGetter__("volumeRendering",u("Ka"));R.prototype.__defineSetter__("volumeRendering",function(a){this.Ka=a;this.n(s)});R.prototype.__defineSetter__("visible",ba("Ja"));R.prototype.__defineGetter__("center",u("k"));R.prototype.__defineSetter__("center",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid center."));this.k=a});
+R.prototype.__defineGetter__("image",u("jb"));R.prototype.__defineGetter__("labelmap",function(){this.m||(this.m=new ue(this));return this.m});R.prototype.__defineGetter__("indexX",u("kb"));R.prototype.__defineSetter__("indexX",function(a){y(a)&&(0<=a&&a<this.Q.e.length)&&(this.kb=a,this.n(s))});R.prototype.__defineGetter__("indexY",u("lb"));R.prototype.__defineSetter__("indexY",function(a){y(a)&&(0<=a&&a<this.R.e.length)&&(this.lb=a,this.n(s))});R.prototype.__defineGetter__("indexZ",u("mb"));
+R.prototype.__defineSetter__("indexZ",function(a){y(a)&&(0<=a&&a<this.Za.e.length)&&(this.mb=a,this.n(s))});R.prototype.__defineGetter__("windowLow",u("U"));R.prototype.__defineSetter__("windowLow",ba("U"));R.prototype.__defineGetter__("windowHigh",u("T"));R.prototype.__defineSetter__("windowHigh",ba("T"));R.prototype.__defineGetter__("borders",u("Pa"));R.prototype.__defineSetter__("borders",ba("Pa"));R.prototype.__defineGetter__("reslicing",u("ee"));R.prototype.__defineSetter__("reslicing",ba("ee"));
+function re(a,b){if(a.Ka&&(a.g||b!=a.zb)){var c=a.e[a.zb];c.visible=s;var c=a.e[b],d=c.e.length,e;for(e=0;e<d;e++)c.e[e].Ja=q;a.zb=b;a.g=s}}D("X.volume",R);D("X.volume.prototype.modified",R.prototype.n);function ve(){pd.call(this);this.c="parserSTL"}F(ve,pd);
+ve.prototype.parse=function(a,b,c){H.Ea(this.c+".parse");this.X=c;var d=b.i,e=b.j;if("solid"==rd(Y(this,"uchar",5))){b.i=d=new U(c.byteLength);b.j=e=new U(c.byteLength);var f=d,d=e,e=Y(this,"uchar",c.byteLength-5);c=e.length;var g=s,h=s,l=0,j;for(j=0;j<c;j++)if(10==e[j]){if(g||h){var k=rd(e,l,j).split(" "),h=parseFloat(k[0]),p=parseFloat(k[1]),k=parseFloat(k[2]);g?(d.add(h,p,k),d.add(h,p,k),d.add(h,p,k)):f.add(h,p,k);h=g=s}}else 32==e[j-1]&&(102==e[j]?(l=j+=13,g=q):118==e[j]&&(l=j+=7,h=q))}else{this.B=
+80;f=Y(this,"uint");b.i=d=new U(9*f);b.j=e=new U(9*f);for(c=c=0;c<f;c++)g=Y(this,"float",12),l=g[0],j=g[1],h=g[2],e.add(l,j,h),e.add(l,j,h),e.add(l,j,h),d.add(g[3],g[4],g[5]),d.add(g[6],g[7],g[8]),d.add(g[9],g[10],g[11]),this.B+=2}H.qa(this.c+".parse");f=new Rc;f.Y=b;f.q=a;this.dispatchEvent(f)};D("X.parserSTL",ve);D("X.parserSTL.prototype.parse",ve.prototype.parse);function we(){pd.call(this);this.c="parserDCM"}F(we,pd);we.prototype.parse=function(a,b,c){c=this.Sc(c,b);if(c.Cd==c.Sa){var d=c.Se.length,e,f=0;for(e=0;e<d;e++){var g=c.Se[e];g!==n&&(g*=c.Wa,c.data.set(c.Mc.subarray(g,g+c.Wa),f*c.Wa),f++)}b.aa=[c.xa[0],c.xa[1],c.xa[2]];Infinity==c.ka[2]&&(c.ka[2]=1);b.H=[c.ka[0],c.ka[1],c.ka[2]];e=qd(c.data);d=e[0];e=e[1];c.min=b.Ia=b.U=d;c.max=b.Fa=b.T=e;-Infinity==b.P&&(b.P=d);Infinity==b.S&&(b.S=e);b.mc();b.jb=sd(this,b,c)}c=new Rc;c.Y=b;c.q=a;this.dispatchEvent(c)};
+we.prototype.Sc=function(a,b){this.X=a;var c=0;if(b.dc!=r){g=b.dc;h=Y(this,"ushort",this.X.byteLength-2*g.Wa);l=0;for(j=2;0<j;)if(d=h[l++],32==d)if(f=h[l++],19==f){l++;d=h[l++];for(f=0;f<d/2;f++)k=h[l++],p=k&255,k=(k&65280)>>8,c+=String.fromCharCode(p),c+=String.fromCharCode(k),c=parseInt(c,10);j--}else if(4161==f){l++;for(var d=h[l++],e="",f=0;f<d/2;f++)k=h[l++],p=k&255,k=(k&65280)>>8,e+=String.fromCharCode(p),e+=String.fromCharCode(k);g.ka=[g.ka[0],g.ka[1],Math.min(Math.abs(g.Sf-e),g.ka[2])];g.Sf=
+e;j--}g.xa[2]++}else{var g={rows:0,cols:0,ka:r,ne:0,Jg:0,Sa:1,Eh:1,Sf:r,Cd:0,Wa:0,Mc:r,Me:0,Se:[],data:r,min:Infinity,max:-Infinity};g.Sa=b.o.length;g.Sa==r&&(g.Sa=1);for(var h=Y(this,"ushort",this.X.byteLength),l=66,d=r,f=r,d=r,j=7;0<j;)if(d=h[l++],40==d)switch(f=h[l++],l++,d=h[l++],f){case 16:g.rows=h[l++];j--;break;case 17:g.cols=h[l++];j--;break;case 256:g.ne=h[l++];j--;break;case 257:g.Jg=h[l++];j--;break;case 2:g.Eh=h[l++];j--;break;case 48:e="";for(f=f=0;f<d/2;f++)var k=h[l++],p=k&255,k=(k&
+65280)>>8,e=e+String.fromCharCode(p),e=e+String.fromCharCode(k);e=e.split("\\");g.ka=[+e[0],+e[1],Infinity];j--}else if(32==d&&(f=h[l++],19==f)){l++;d=h[l++];for(f=0;f<d/2;f++)k=h[l++],p=k&255,k=(k&65280)>>8,c+=String.fromCharCode(p),c+=String.fromCharCode(k),c=parseInt(c,10);j--}b.dc=g;g.xa=[g.cols,g.rows,1];g.Wa=g.rows*g.cols;switch(g.ne){case 8:g.Mc=new Uint8Array(g.cols*g.rows*g.Sa);g.data=new Uint8Array(g.cols*g.rows*g.Sa);break;case 16:g.Mc=new Uint16Array(g.cols*g.rows*g.Sa);g.data=new Uint16Array(g.cols*
+g.rows*g.Sa);break;case 32:g.Mc=new Uint32Array(g.cols*g.rows*g.Sa),g.data=new Uint32Array(g.cols*g.rows*g.Sa)}}this.B=this.X.byteLength-2*g.Wa;h=r;switch(g.ne){case 8:h=Y(this,"uchar",g.Wa);break;case 16:h=Y(this,"ushort",g.Wa);break;case 32:h=Y(this,"uint",g.Wa)}g.Se[c]=g.Me;g.Mc.set(h,g.Me*g.Wa);g.Me++;++g.Cd;return g};D("X.parserDCM",we);D("X.parserDCM.prototype.parse",we.prototype.parse);function xe(){pd.call(this);this.c="parserVTK"}F(xe,pd);
+xe.prototype.parse=function(a,b,c){H.Ea(this.c+".parse");var d=b.i,e=b.j,f=new Uint8Array(c),g="";b.i=d=new U(c.byteLength);b.j=e=new U(c.byteLength);c=0;for(var h=f.length;c<h;c+=32768)g+=rd(f,c,Math.min(c+32768,h));f=g.split("\n");g=f.length;this.Hc=this.Ic=r;this.Jb=[];this.ta=Oc;this.ce=this.ub=this.ib=this.vb=s;c=0;for(h=g%8;h--;)ye(this,f[c]),c++;for(h=0.125*g^0;h--;)ye(this,f[c]),c++,ye(this,f[c]),c++,ye(this,f[c]),c++,ye(this,f[c]),c++,ye(this,f[c]),c++,ye(this,f[c]),c++,ye(this,f[c]),c++,
+ye(this,f[c]),c++;c=this.Ic;var f=this.Hc,g=f.length,l=h=this.Jb.length;do{var j=this.Jb[h-l],k=j.length,p;for(p=0;p<k&&!("LINES"==this.ta&&p+1>=k);p++){var t=parseInt(j[p],10),v=c.get(t);d.add(v[0],v[1],v[2]);var z=t,A=v;"LINES"==this.ta?(z=parseInt(j[p+1],10),A=c.get(z),d.add(A[0],A[1],A[2])):"TRIANGLE_STRIPS"==this.ta&&(0==p||p==k-1)&&d.add(v[0],v[1],v[2]);t<g?(A=f.get(t),e.add(A[0],A[1],A[2]),"LINES"==this.ta?(z=f.get(z),e.add(z[0],z[1],z[2])):"TRIANGLE_STRIPS"==this.ta&&(0==p||p==k-1)&&e.add(A[0],
+A[1],A[2])):(z=new S(v[0],v[1],v[2]),z.normalize(),e.add(z.x,z.y,z.b),"LINES"==this.ta?(z=new S(A[0],A[1],A[2]),z.normalize(),e.add(z.x,z.y,z.b)):"TRIANGLE_STRIPS"==this.ta&&(0==p||p==k-1)&&e.add(z.x,z.y,z.b))}l--}while(0<l);b.ja=this.ta;H.qa(this.c+".parse");d=new Rc;d.Y=b;d.q=a;this.dispatchEvent(d)};
+function ye(a,b){b=b.replace(/^\s+|\s+$/g,"");var c=b.split(" "),d=c.length,e=c[0];switch(e){case "POINTS":a.vb=q;a.ib=s;a.ub=s;c=parseInt(c[1],10);a.Ic=new U(3*c);a.Hc=new U(3*c);return;case "VERTICES":a.ib=q;a.vb=s;a.ub=s;c=parseInt(c[1],10);3<=c?a.ta=Oc:1==c?a.ta="POINTS":m(Error("This VTK file is not supported!"));a.Jb=[];return;case "TRIANGLE_STRIPS":a.ib=q;a.vb=s;a.ub=s;a.ta="TRIANGLE_STRIPS";a.Jb=[];return;case "LINES":a.ib=q;a.vb=s;a.ub=s;a.ta="LINES";a.Jb=[];return;case "POLYGONS":a.ib=q;
+a.vb=s;a.ub=s;a.ta="POLYGONS";a.Jb=[];return;case "POINT_DATA":a.ub=q;a.vb=s;a.ib=s;return}if(a.vb)if(1==d||isNaN(parseFloat(e)))a.vb=s;else{if(3<=d){var e=parseFloat(c[0]),f=parseFloat(c[1]),g=parseFloat(c[2]);a.Ic.add(e,f,g)}6<=d&&(e=parseFloat(c[3]),f=parseFloat(c[4]),g=parseFloat(c[5]),a.Ic.add(e,f,g));9<=d&&(d=parseFloat(c[6]),e=parseFloat(c[7]),c=parseFloat(c[8]),a.Ic.add(d,e,c))}else a.ib?1==d||isNaN(parseFloat(e))?a.ib=s:(c=c.slice(1),a.Jb.push(c)):a.ub&&("NORMALS"==e?a.ce=q:1==d||isNaN(parseFloat(e))?
+(a.ub=s,a.ce=s):a.ce&&(3<=d&&(e=parseFloat(c[0]),f=parseFloat(c[1]),g=parseFloat(c[2]),a.Hc.add(e,f,g)),6<=d&&(e=parseFloat(c[3]),f=parseFloat(c[4]),g=parseFloat(c[5]),a.Hc.add(e,f,g)),9<=d&&(d=parseFloat(c[6]),e=parseFloat(c[7]),c=parseFloat(c[8]),a.Hc.add(d,e,c))))}D("X.parserVTK",xe);D("X.parserVTK.prototype.parse",xe.prototype.parse);function ze(){pd.call(this);this.c="parserFSM";this.$c=s}F(ze,pd);
+ze.prototype.parse=function(a,b,c){H.Ea(this.c+".parse");this.X=c;var d=b.i,e=b.j;b.kc=[];var f=b.kc;c=0;var g;do g=Y(this,"uchar"),c++;while(200>c&&10!=g);Y(this,"uchar");e=Y(this,"uint");c=Y(this,"uint");var h=Y(this,"float",3*e);g=Y(this,"uint",3*c);var l=new Uint32Array(e),j=new Float32Array(9*c);b.i=d=new U(9*c);b.j=e=new U(9*c);var k;for(k=0;k<c;k++){var p=3*k,t=g[p],v=g[p+1],z=g[p+2];f.push(t);f.push(v);f.push(z);l[t]+=1;l[v]+=1;l[z]+=1;var p=3*t,A=3*v,C=3*z,E=h[p],x=h[p+1],B=h[p+2],v=h[A],
+z=h[A+1],t=h[A+2],G=h[C],I=h[C+1],N=h[C+2];d.add(E,x,B);d.add(v,z,t);d.add(G,I,N);E=new S(E,x,B);G=new S(G,I,N);v=(new S(v,z,t)).h().la(E);z=G.h().la(E);v=zc(v,z).normalize();j[p]+=v.x;j[p+1]+=v.y;j[p+2]+=v.b;j[A]+=v.x;j[A+1]+=v.y;j[A+2]+=v.b;j[C]+=v.x;j[C+1]+=v.y;j[C+2]+=v.b}for(k=0;k<c;k++)p=3*k,t=g[p],v=g[p+1],z=g[p+2],p=3*t,A=3*v,C=3*z,f=new S(j[A],j[A+1],j[A+2]),h=new S(j[C],j[C+1],j[C+2]),p=(new S(j[p],j[p+1],j[p+2])).scale(1/l[t]).normalize(),f=f.scale(1/l[v]).normalize(),h=h.scale(1/l[z]).normalize(),
+e.add(p.x,p.y,p.b),e.add(f.x,f.y,f.b),e.add(h.x,h.y,h.b);b.ja=Oc;H.qa(this.c+".parse");c=new Rc;c.Y=b;c.q=a;this.dispatchEvent(c)};D("X.parserFSM",ze);D("X.parserFSM.prototype.parse",ze.prototype.parse);var Ae={re:function(a,b,c){return Ae.update(a,0,b,c)},update:function(a,b,c,d){var e=Ae.rg,f="number"===typeof c?c:c=0;d="number"===typeof d?d:a.length;b^=4294967295;for(f=d&7;f--;++c)b=b>>>8^e[(b^a[c])&255];for(f=d>>3;f--;c+=8)b=b>>>8^e[(b^a[c])&255],b=b>>>8^e[(b^a[c+1])&255],b=b>>>8^e[(b^a[c+2])&255],b=b>>>8^e[(b^a[c+3])&255],b=b>>>8^e[(b^a[c+4])&255],b=b>>>8^e[(b^a[c+5])&255],b=b>>>8^e[(b^a[c+6])&255],b=b>>>8^e[(b^a[c+7])&255];return(b^4294967295)>>>0}};
+Ae.rg=new Uint32Array([0,1996959894,3993919788,2567524794,124634137,1886057615,3915621685,2657392035,249268274,2044508324,3772115230,2547177864,162941995,2125561021,3887607047,2428444049,498536548,1789927666,4089016648,2227061214,450548861,1843258603,4107580753,2211677639,325883990,1684777152,4251122042,2321926636,335633487,1661365465,4195302755,2366115317,997073096,1281953886,3579855332,2724688242,1006888145,1258607687,3524101629,2768942443,901097722,1119000684,3686517206,2898065728,853044451,1172266101,
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+var Ee=0,De=1;
+Ce.prototype.Nc=function(){for(;!this.uf;){var a=Fe(this,3);a&1&&(this.uf=q);a>>>=1;switch(a){case 0:var a=this.input,b=this.fa,c=this.ya,d=this.O,e=n,f=n,g=n,h=c.length,e=n;this.La=this.Kc=0;e=a[b++];e===n&&m(Error("invalid uncompressed block header: LEN (first byte)"));f=e;e=a[b++];e===n&&m(Error("invalid uncompressed block header: LEN (second byte)"));f|=e<<8;e=a[b++];e===n&&m(Error("invalid uncompressed block header: NLEN (first byte)"));g=e;e=a[b++];e===n&&m(Error("invalid uncompressed block header: NLEN (second byte)"));g|=
+e<<8;f===~g&&m(Error("invalid uncompressed block header: length verify"));b+f>a.length&&m(Error("input buffer is broken"));switch(this.qe){case Ee:for(;d+f>c.length;)e=h-d,f-=e,c.set(a.subarray(b,b+e),d),d+=e,b+=e,this.O=d,c=this.Zb(),d=this.O;break;case De:for(;d+f>c.length;)c=this.Zb({Ef:2});break;default:m(Error("invalid inflate mode"))}c.set(a.subarray(b,b+f),d);d+=f;this.fa=b+=f;this.O=d;this.ya=c;break;case 1:this.xe(Ge,He);break;case 2:Ie(this);break;default:m(Error("unknown BTYPE: "+a))}}return this.xf()};
+var Je=new Uint16Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]),Ke=new Uint16Array([3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,258,258]),Le=new Uint8Array([0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0,0,0]),Me=new Uint16Array([1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577]),Ne=new Uint8Array([0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13]),Oe=new Uint8Array(288),
+Pe,Qe;Pe=0;for(Qe=Oe.length;Pe<Qe;++Pe)Oe[Pe]=143>=Pe?8:255>=Pe?9:279>=Pe?7:8;var Ge=Be(Oe),Re=new Uint8Array(30),Se,Te;Se=0;for(Te=Re.length;Se<Te;++Se)Re[Se]=5;var He=Be(Re);function Fe(a,b){for(var c=a.Kc,d=a.La,e=a.input,f=a.fa,g;d<b;)g=e[f++],g===n&&m(Error("input buffer is broken")),c|=g<<d,d+=8;g=c&(1<<b)-1;a.Kc=c>>>b;a.La=d-b;a.fa=f;return g}
+function Ue(a,b){for(var c=a.Kc,d=a.La,e=a.input,f=a.fa,g=b[0],h=b[1],l;d<h;)l=e[f++],l===n&&m(Error("input buffer is broken")),c|=l<<d,d+=8;e=g[c&(1<<h)-1];g=e>>>16;a.Kc=c>>g;a.La=d-g;a.fa=f;return e&65535}
+function Ie(a){function b(a,b,c){var d,e,f;for(f=0;f<a;)switch(d=Ue(this,b),d){case 16:for(d=3+Fe(this,2);d--;)c[f++]=e;break;case 17:for(d=3+Fe(this,3);d--;)c[f++]=0;e=0;break;case 18:for(d=11+Fe(this,7);d--;)c[f++]=0;e=0;break;default:e=c[f++]=d}return c}var c=Fe(a,5)+257,d=Fe(a,5)+1,e=Fe(a,4)+4,f=new Uint8Array(Je.length),g;for(g=0;g<e;++g)f[Je[g]]=Fe(a,3);e=Be(f);f=new Uint8Array(c);g=new Uint8Array(d);a.xe(Be(b.call(a,c,e,f)),Be(b.call(a,d,e,g)))}w=Ce.prototype;
+w.xe=function(a,b){var c=this.ya,d=this.O;this.Af=a;for(var e=c.length-258,f,g,h;256!==(f=Ue(this,a));)if(256>f)d>=e&&(this.O=d,c=this.Zb(),d=this.O),c[d++]=f;else{f-=257;h=Ke[f];0<Le[f]&&(h+=Fe(this,Le[f]));f=Ue(this,b);g=Me[f];0<Ne[f]&&(g+=Fe(this,Ne[f]));d>=e&&(this.O=d,c=this.Zb(),d=this.O);for(;h--;)c[d]=c[d++-g]}for(;8<=this.La;)this.La-=8,this.fa--;this.O=d};
+w.Qg=function(a,b){var c=this.ya,d=this.O;this.Af=a;for(var e=c.length,f,g,h;256!==(f=Ue(this,a));)if(256>f)d>=e&&(c=this.Zb(),e=c.length),c[d++]=f;else{f-=257;h=Ke[f];0<Le[f]&&(h+=Fe(this,Le[f]));f=Ue(this,b);g=Me[f];0<Ne[f]&&(g+=Fe(this,Ne[f]));d+h>e&&(c=this.Zb(),e=c.length);for(;h--;)c[d]=c[d++-g]}for(;8<=this.La;)this.La-=8,this.fa--;this.O=d};
+w.Zb=function(){var a=new Uint8Array(this.O-32768),b=this.O-32768,c=this.ya;a.set(c.subarray(32768,a.length));this.oe.push(a);this.Ve+=a.length;c.set(c.subarray(b,b+32768));this.O=32768;return c};w.Wg=function(a){var b=this.input.length/this.fa+1|0,c=this.input,d=this.ya;a&&("number"===typeof a.Ef&&(b=a.Ef),"number"===typeof a.Fg&&(b+=a.Fg));2>b?(a=(c.length-this.fa)/this.Af[2],a=258*(a/2)|0,a=a<d.length?d.length+a:d.length<<1):a=d.length*b;a=new Uint8Array(a);a.set(d);return this.ya=a};
+w.xf=function(){var a=0,b=this.ya,c=this.oe,d,e=new Uint8Array(this.Ve+(this.O-32768)),f,g,h,l;if(0===c.length)return this.ya.subarray(32768,this.O);f=0;for(g=c.length;f<g;++f){d=c[f];h=0;for(l=d.length;h<l;++h)e[a++]=d[h]}f=32768;for(g=this.O;f<g;++f)e[a++]=b[f];this.oe=[];return this.buffer=e};w.Mg=function(){var a,b=this.O;this.fb?(a=new Uint8Array(b),a.set(this.ya.subarray(0,b))):a=this.ya.subarray(0,b);return this.buffer=a};new Uint8Array(256);var Ve;for(Ve=0;256>Ve;++Ve)for(var We=Ve,Xe=7,We=We>>>1;We;We>>>=1)--Xe;var Ye=[],Ze;for(Ze=0;288>Ze;Ze++)switch(q){case 143>=Ze:Ye.push([Ze+48,8]);break;case 255>=Ze:Ye.push([Ze-144+400,9]);break;case 279>=Ze:Ye.push([Ze-256+0,7]);break;case 287>=Ze:Ye.push([Ze-280+192,8]);break;default:m("invalid literal: "+Ze)}
+function $e(){var a=af;switch(q){case 3===a:return[257,a-3,0];case 4===a:return[258,a-4,0];case 5===a:return[259,a-5,0];case 6===a:return[260,a-6,0];case 7===a:return[261,a-7,0];case 8===a:return[262,a-8,0];case 9===a:return[263,a-9,0];case 10===a:return[264,a-10,0];case 12>=a:return[265,a-11,1];case 14>=a:return[266,a-13,1];case 16>=a:return[267,a-15,1];case 18>=a:return[268,a-17,1];case 22>=a:return[269,a-19,2];case 26>=a:return[270,a-23,2];case 30>=a:return[271,a-27,2];case 34>=a:return[272,a-
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+for(af=3;258>=af;af++)cf=$e(),bf[af]=cf[2]<<24|cf[1]<<16|cf[0];new Uint32Array(bf);function df(){};function ef(a){this.input=a;this.fa=0;this.member=[]}
+ef.prototype.Nc=function(){for(var a=this.input.length;this.fa<a;){var b=new df,c=n,d=n,e=n,f=c=e=n,g=n,c=c=n,h=this.input,d=this.fa;b.Kf=h[d++];b.Lf=h[d++];(31!==b.Kf||139!==b.Lf)&&m(Error("invalid file signature:",b.Kf,b.Lf));b.wf=h[d++];switch(b.wf){case 8:break;default:m(Error("unknown compression method: "+b.wf))}b.td=h[d++];c=h[d++]|h[d++]<<8|h[d++]<<16|h[d++]<<24;b.Pj=new Date(1E3*c);b.Sj=h[d++];b.Qj=h[d++];0<(b.td&4)&&(b.Pi=h[d++]|h[d++]<<8,d+=b.Pi);if(0<(b.td&8)){g=[];for(f=0;0<(c=h[d++]);)g[f++]=
+String.fromCharCode(c);b.name=g.join("")}if(0<(b.td&16)){g=[];for(f=0;0<(c=h[d++]);)g[f++]=String.fromCharCode(c);b.comment=g.join("")}0<(b.td&2)&&(b.Ng=Ae.re(h,0,d)&65535,b.Ng!==(h[d++]|h[d++]<<8)&&m(Error("invalid header crc16")));c=h[h.length-4]|h[h.length-3]<<8|h[h.length-2]<<16|h[h.length-1]<<24;h.length-d-4-4<512*c&&(e=c);d=new Ce(h,{index:d,bufferSize:e});b.data=e=d.Nc();d=d.fa;b.Ij=c=(h[d++]|h[d++]<<8|h[d++]<<16|h[d++]<<24)>>>0;Ae.re(e)!==c&&m(Error("invalid CRC-32 checksum: 0x"+Ae.re(e).toString(16)+
+" / 0x"+c.toString(16)));b.Mj=c=(h[d++]|h[d++]<<8|h[d++]<<16|h[d++]<<24)>>>0;(e.length&4294967295)!==c&&m(Error("invalid input size: "+(e.length&4294967295)+" / "+c));this.member.push(b);this.fa=d}a=this.member;b=e=d=0;for(h=a.length;b<h;++b)e+=a[b].data.length;e=new Uint8Array(e);for(b=0;b<h;++b)e.set(a[b].data,d),d+=a[b].data.length;return e};function ff(){pd.call(this);this.c="parserMGZ";this.$c=s}F(ff,pd);ff.prototype.parse=function(a,b,c,d){H.Ea(this.c+".parse");d&&(c=(new ef(new Uint8Array(c))).Nc(),c=c.buffer);d=this.Sc(c);b.aa=[d.Ee,d.Fe,d.Ge];b.H=d.lg;c=d.min;var e=d.max;b.Ia=b.U=c;b.Fa=b.T=e;-Infinity==b.P&&(b.P=c);Infinity==b.S&&(b.S=e);b.mc();H.qa(this.c+".parse");b.jb=sd(this,b,d);d=new Rc;d.Y=b;d.q=a;this.dispatchEvent(d)};
+ff.prototype.Sc=function(a){this.X=a;a={version:0,ug:0,sg:0,bh:0,tg:0,Ee:0,Fe:0,Ge:0,Dh:0,type:0,Ug:0,ig:0,Ui:r,qg:r,lg:r,data:r,min:Infinity,max:-Infinity};a.version=Y(this,"uint");a.Ee=Y(this,"uint");a.Fe=Y(this,"uint");a.Ge=Y(this,"uint");a.Dh=Y(this,"uint");a.type=Y(this,"uint");a.Ug=Y(this,"uint");a.ig=Y(this,"ushort");if(0<a.ig){a.lg=Y(this,"float",3);var b=[];b.push(Y(this,"float",3));b.push(Y(this,"float",3));b.push(Y(this,"float",3));b.push(Y(this,"float",3));a.qg=b}this.B=284;b=a.Ee*a.Fe*
+a.Ge;switch(a.type){case 0:a.data=Y(this,"uchar",b);break;case 1:a.data=Y(this,"uint",b);break;case 3:a.data=Y(this,"float",b);break;case 4:a.data=Y(this,"ushort",b);break;default:m(Error("Unsupported MGH/MGZ data type: "+a.type))}b=qd(a.data);a.min=b[0];a.max=b[1];this.B+16<this.X.byteLength&&(a.ug=Y(this,"float"),a.bh=Y(this,"float"),a.sg=Y(this,"float"),a.tg=Y(this,"float"));return a};D("X.parserMGZ",ff);D("X.parserMGZ.prototype.parse",ff.prototype.parse);function gf(){pd.call(this);this.c="parserCRV";this.$c=s}F(gf,pd);
+gf.prototype.parse=function(a,b,c){H.Ea(this.c+".parse");var d=b.kc;0==d.length&&m(Error("No _pointIndices defined on the X.object."));this.X=c;this.B=3;var e=Y(this,"uint");Y(this,"uint");Y(this,"uint");var f=0,g=0,h=0,l=0,j=0,k=0,p=0,t=0,v=0,z=0,A=0;c=Array(2);var C=Array(2),E=Y(this,"float",e),x;for(x=0;x<e;x++){var B=E[x];0==x&&(c[0]=C[0]=B);0<=B?(f++,l+=B):(g++,h+=B);v+=B;A++;C[0]=Math.max(B,C[0]);c[0]=Math.min(B,c[0]);E[x]=B}0!=f&&(j=l/f);0!=g&&(k=h/g);0!=A&&(z=v/A);for(A=v=h=l=0;A<e;A++)B=
+E[A],x=0,0<=B?(x=Math.pow(B-j,2),l+=x):(x=Math.pow(B-k,2),h+=x),x=Math.pow(B-z,2),v+=x;1<f&&(p=Math.sqrt(l/(f-1)));1<g&&(t=Math.sqrt(h/(g-1)));c[1]=k-2.5*t;C[1]=j+2.5*p;e=d.length;f=new Float32Array(3*e);for(A=0;A<e;A++)g=E[d[A]],h=3*A,f[h]=g,f[h+1]=g,f[h+2]=g;b.u.Ia=c[1];b.u.Fa=C[1];-Infinity==b.u.P&&(b.u.P=c[1]);Infinity==b.u.S&&(b.u.S=C[1]);b.u.v=E;b.u.sc=f;b.u.g=q;H.qa(this.c+".parse");d=new Rc;d.Y=b;d.q=a;this.dispatchEvent(d)};D("X.parserCRV",gf);D("X.parserCRV.prototype.parse",gf.prototype.parse);function hf(){pd.call(this);this.c="parserTRK"}F(hf,pd);
+hf.prototype.parse=function(a,b,c){H.Ea(this.c+".parse");var d=b.i,e=b.j,f=b.W;this.X=c;Y(this,"uchar",6);Y(this,"ushort",3);var g=Y(this,"float",3);Y(this,"float",3);var h=Y(this,"ushort");Y(this,"uchar",200);Y(this,"ushort");Y(this,"uchar",200);Y(this,"float",16);Y(this,"uchar",444);Y(this,"uchar",4);Y(this,"uchar",4);Y(this,"float",6);Y(this,"uchar",2);Y(this,"uchar");Y(this,"uchar");Y(this,"uchar");Y(this,"uchar");Y(this,"uchar");Y(this,"uchar");var l=Y(this,"uint");Y(this,"uint");var j=Y(this,
+"uint"),k=[],p=[];c=Infinity;var t=-Infinity,v=r,z=r,A=r,C=r,e=d=r,E=Y(this,"uint",(this.X.byteLength-1E3)/4);this.B=j;for(var x=Y(this,"float",(this.X.byteLength-1E3)/4),B=0,j=f=0;j<l;j++){for(var G=E[B],I=new U(3*G),N=0,J=0;J<G;J++){var K=x[B+3*J+J*h+1],P=x[B+3*J+J*h+2],V=x[B+3*J+J*h+3],K=K/g[0],P=P/g[1],V=V/g[2];I.add(K,P,V);if(0<J)var T=I.get(J-1),N=N+Math.sqrt(Math.pow(K-T[0],2)+Math.pow(P-T[1],2)+Math.pow(V-T[2],2));J<G-1&&(f+=6)}B+=3*G+G*h+1;J=I.Ob;G=I.Lb;K=I.Pb;P=I.Mb;V=I.Qb;T=I.Nb;if(!v||
+J<v)v=J;if(!z||G>z)z=G;if(!A||K<A)A=K;if(!C||P>C)C=P;if(!d||V<d)d=V;if(!e||T>e)e=T;k.push(I);p.push(N)}g=(v+z)/2;A=(A+C)/2;h=(d+e)/2;C=new Float32Array(f);b.i=d=new U(f);b.j=e=new U(f);b.W=f=new U(f);for(j=v=0;j<l;j++){z=k[j];E=z.count;N=p[j];c=Math.min(c,N);t=Math.max(t,N);for(J=0;J<E-1;J++){B=z.get(J);x=z.get(J+1);d.add(B[0],B[1],B[2]);d.add(x[0],x[1],x[2]);var I=B[0]-g,G=B[1]-A,K=B[2]-h,P=Math.sqrt(I*I+G*G+K*K),V=x[0]-g,T=x[1]-A,ia=x[2]-h,ka=Math.sqrt(V*V+T*T+ia*ia);e.add(I/P,G/P,K/P);e.add(V/
+ka,T/ka,ia/ka);x=[Math.abs(x[0]-B[0]),Math.abs(x[1]-B[1]),Math.abs(x[2]-B[2])];B=Math.sqrt(x[0]*x[0]+x[1]*x[1]+x[2]*x[2]);x[0]/=B;x[1]/=B;x[2]/=B;f.add(x[0],x[1],x[2]);f.add(x[0],x[1],x[2]);C[v++]=N;C[v++]=N;C[v++]=N;C[v++]=N;C[v++]=N;C[v++]=N}}b.ja="LINES";l=new Qc;l.Ia=c;l.Fa=t;l.P=c;l.S=t;l.sc=C;l.qf=s;l.g=q;b.u=l;H.qa(this.c+".parse");c=new Rc;c.Y=b;c.q=a;this.dispatchEvent(c)};D("X.parserTRK",hf);D("X.parserTRK.prototype.parse",hf.prototype.parse);function jf(){pd.call(this);this.c="parserIMAGE"}F(jf,pd);jf.prototype.parse=function(a,b,c,d){c instanceof ArrayBuffer||m(Error());for(var e=new Uint8Array(c),f=e.length,g=Array(f);f--;)g[f]=String.fromCharCode(e[f]);e=window.btoa(g.join(""));f=new Image;Sb(f,"load",this.gi.bind(this,f,a,b,c,d));f.src="data:image/"+d+";base64,"+e};jf.prototype.gi=function(a,b,c){b.jb=a;b.va=r;a=new Rc;a.Y=c;a.q=b;this.dispatchEvent(a)};D("X.parserIMAGE",jf);D("X.parserIMAGE.prototype.parse",jf.prototype.parse);function kf(){pd.call(this);this.c="parserLUT"}F(kf,pd);
+kf.prototype.parse=function(a,b,c){H.Ea(this.c+".parse");this.X=c;c=Y(this,"uchar",c.byteLength);var d=c.length,e=0,f;for(f=0;f<d;f++)if(10==c[f]){var g=rd(c,e,f),e=f+1,g=g.replace(/^\s+|\s+$/g,"");"#"!=g[0]&&(g=g.split(" "),g=g.filter(function(a){return""!=a}),6==g.length&&(g[2]=parseInt(g[2],10)/255,g[3]=parseInt(g[3],10)/255,g[4]=parseInt(g[4],10)/255,g[5]=parseInt(g[5],10)/255,a.add(parseInt(g[0],10),g[1],g[2],g[3],g[4],g[5],10)))}H.qa(this.c+".parse");c=new Rc;c.Y=b;c.q=a;this.dispatchEvent(c)};
+D("X.parserLUT",kf);D("X.parserLUT.prototype.parse",kf.prototype.parse);function lf(){pd.call(this);this.c="parserNRRD"}F(lf,pd);
+lf.prototype.parse=function(a,b,c){H.Ea(this.c+".parse");this.X=c;c=Y(this,"uchar",c.byteLength);var d=c.length,e=r,f=0,g;for(g=1;g<d;g++)if(10==c[g-1]&&10==c[g]){e=rd(c,0,g-2);f=g+1;break}var h,l,j,k,d=e.split(/\r?\n/),e=0;for(g=d.length;e<g;e++)if(h=d[e],h.match(/NRRD\d+/))this.vh=q;else if(!h.match(/^#/)&&(k=h.match(/(.*):(.*)/)))l=k[1].trim(),h=k[2].trim(),(j=this.Yg[l])?j.call(this,h):this[l]=h;this.vh||m(Error("Not an NRRD file"));"raw"!==this.encoding&&("gzip"!==this.encoding&&"gz"!==this.encoding)&&
+m(Error("Only raw or gz/gzip encoding is allowed"));if(!this.Ga&&(this.Ga=[new S(1,0,0),new S(0,1,0),new S(0,0,1)],this.Te)){d=[];for(k=0;2>=k;k++)d.push(!isNaN(this.Te[k])?this.Ga[k].scale(this.Te[k]):n)}f=c.subarray(f);if("gzip"==this.encoding||"gz"==this.encoding)f=(new ef(new Uint8Array(f))).Nc();f=f.buffer;c={data:r,min:Infinity,max:-Infinity};c.data=new this.Fb(f);k=qd(c.data);f=c.min=k[0];k=c.max=k[1];b.aa=[this.Qe[0],this.Qe[1],this.Qe[2]];d=(new S(this.Ga[0][0],this.Ga[0][1],this.Ga[0][2])).eb();
+e=(new S(this.Ga[1][0],this.Ga[1][1],this.Ga[1][2])).eb();g=(new S(this.Ga[2][0],this.Ga[2][1],this.Ga[2][2])).eb();b.H=[d,e,g];b.Ia=b.U=f;b.Fa=b.T=k;-Infinity==b.P&&(b.P=f);Infinity==b.S&&(b.S=k);b.mc();H.qa(this.c+".parse");b.jb=sd(this,b,c);c=new Rc;c.Y=b;c.q=a;this.dispatchEvent(c)};
+lf.prototype.Yg={type:function(a){switch(a){case "uchar":case "unsigned char":case "uint8":case "uint8_t":this.Fb=Uint8Array;break;case "signed char":case "int8":case "int8_t":this.Fb=Int8Array;break;case "short":case "short int":case "signed short":case "signed short int":case "int16":case "int16_t":this.Fb=Int16Array;break;case "ushort":case "unsigned short":case "unsigned short int":case "uint16":case "uint16_t":this.Fb=Uint16Array;break;case "int":case "signed int":case "int32":case "int32_t":this.Fb=
+Int32Array;break;case "uint":case "unsigned int":case "uint32":case "uint32_t":this.Fb=Uint32Array;break;case "float":this.Fb=Float32Array;break;default:m(Error("Unsupported NRRD data type: "+a))}return this.type=a},endian:function(a){return this.Lj=a},encoding:function(a){return this.encoding=a},dimension:function(a){return this.xa=parseInt(a,10)},sizes:function(a){var b,c,d,e;d=a.split(/\s+/);e=[];b=0;for(c=d.length;b<c;b++)a=d[b],e.push(parseInt(a,10));return this.Qe=e},"space directions":function(a){var b,
+c;a=a.match(/\(.*?\)/g);var d,e,f;f=[];d=0;for(e=a.length;d<e;d++)c=a[d],f.push(function(){var a,d,e,f;e=c.slice(1,-1).split(/,/);f=[];a=0;for(d=e.length;a<d;a++)b=e[a],f.push(parseFloat(b));return f}());return this.Ga=f},spacings:function(a){var b;b=a.split(/\s+/);var c,d,e;e=[];c=0;for(d=b.length;c<d;c++)a=b[c],e.push(parseFloat(a));return this.Te=e}};D("X.parserNRRD",lf);D("X.parserNRRD.prototype.parse",lf.prototype.parse);function mf(){pd.call(this);this.c="parserNII"}F(mf,pd);
+mf.prototype.parse=function(a,b,c){H.Ea(this.c+".parse");var d=c,e=-1,e="undefined"==typeof DataView?(new Int32Array(c,0,1))[0]:(new DataView(c,0)).getInt32(0,q);348!=e&&(d=(new ef(new Uint8Array(d))).Nc(),d=d.buffer);c=this.Sc(d);b.aa=[c.xa[1],c.xa[2],c.xa[3]];b.H=[c.ka[1],c.ka[2],c.ka[3]];d=c.min;e=c.max;b.Ia=b.U=d;b.Fa=b.T=e;-Infinity==b.P&&(b.P=d);Infinity==b.S&&(b.S=e);b.mc();H.qa(this.c+".parse");b.jb=sd(this,b,c);c=new Rc;c.Y=b;c.q=a;this.dispatchEvent(c)};
+mf.prototype.Sc=function(a){this.X=a;a={zi:0,Og:r,Pg:r,Xg:0,wi:0,qi:0,Tg:r,xa:r,rh:0,sh:0,th:0,ph:0,we:0,Ig:0,Di:0,ka:r,mg:0,vi:0,ui:0,Ci:0,Ai:r,Qi:r,Kg:0,Lg:0,Bi:0,Ki:0,eh:0,fh:0,Rg:r,Hg:r,ji:0,xi:0,ni:0,oi:0,pi:0,ki:0,li:0,mi:0,Ei:r,Fi:r,Gi:r,qh:r,xh:r,data:r,min:Infinity,max:-Infinity};a.zi=Y(this,"uint");a.Og=Y(this,"uchar",10);a.Pg=Y(this,"uchar",18);a.Xg=Y(this,"uint");a.wi=Y(this,"ushort");a.qi=Y(this,"uchar");a.Tg=Y(this,"uchar");a.xa=Y(this,"ushort",8);a.rh=Y(this,"float");a.sh=Y(this,"float");
+a.th=Y(this,"float");a.ph=Y(this,"ushort");a.we=Y(this,"ushort");a.Ig=Y(this,"ushort");a.Di=Y(this,"ushort");a.ka=Y(this,"float",8);a.mg=Y(this,"float");a.vi=Y(this,"float");a.ui=Y(this,"float");a.Ci=Y(this,"ushort");a.Ai=Y(this,"uchar");a.Qi=Y(this,"uchar");a.Kg=Y(this,"float");a.Lg=Y(this,"float");a.Bi=Y(this,"float");a.Ki=Y(this,"float");a.eh=Y(this,"uint",1);a.fh=Y(this,"uint",1);a.Rg=Y(this,"uchar",80);a.Hg=Y(this,"uchar",24);a.ji=Y(this,"ushort");a.xi=Y(this,"ushort");a.ni=Y(this,"float");a.oi=
+Y(this,"float");a.pi=Y(this,"float");a.ki=Y(this,"float");a.li=Y(this,"float");a.mi=Y(this,"float");a.Ei=Y(this,"float",4);a.Fi=Y(this,"float",4);a.Gi=Y(this,"float",4);a.qh=Y(this,"uchar",16);a.xh=Y(this,"uchar",4);this.B=parseInt(a.mg,10);var b=a.xa[1]*a.xa[2]*a.xa[3];switch(a.we){case 2:a.data=Y(this,"uchar",b);break;case 4:a.data=Y(this,"sshort",b);break;case 8:a.data=Y(this,"sint",b);break;case 16:a.data=Y(this,"float",b);break;case 256:a.data=Y(this,"schar",b);break;case 512:a.data=Y(this,"ushort",
+b);break;case 768:a.data=Y(this,"uint",b);break;default:m(Error("Unsupported NII data type: "+a.we))}b=qd(a.data);a.min=b[0];a.max=b[1];return a};D("X.parserNII",mf);D("X.parserNII.prototype.parse",mf.prototype.parse);function nf(){pd.call(this);this.c="parserOBJ"}F(nf,pd);
+nf.prototype.parse=function(a,b,c){H.Ea(this.c+".parse");this.X=c;c=c.byteLength;var d=Y(this,"uchar",c),e=[];b.i=new U(c);b.j=new U(c);var f=b.i,g=b.j,h=0,l;for(l=0;l<c;++l)if(10==d[l]){var j=rd(d,h,l).replace(/\s{2,}/g," ").split(" ");if("v"==j[0])e.push([parseFloat(j[1]),parseFloat(j[2]),parseFloat(j[3])]);else if("f"==j[0]){var k=e[parseInt(j[1],10)-1],h=e[parseInt(j[2],10)-1],j=e[parseInt(j[3],10)-1];f.add(k[0],k[1],k[2]);f.add(h[0],h[1],h[2]);f.add(j[0],j[1],j[2]);k=new S(k[0],k[1],k[2]);j=
+new S(j[0],j[1],j[2]);h=zc((new S(h[0],h[1],h[2])).la(k),j.la(k));h.normalize();g.add(h.x,h.y,h.b);g.add(h.x,h.y,h.b);g.add(h.x,h.y,h.b)}h=l+1}H.qa(this.c+".parse");c=new Rc;c.Y=b;c.q=a;this.dispatchEvent(c)};D("X.parserOBJ",nf);D("X.parserOBJ.prototype.parse",nf.prototype.parse);function of(){Q.call(this);this.c="loader";this.ic=new rc;this.Fc=0}F(of,Q);function pf(a,b){a.Fc+=b/a.ic.ud()/3;a.Fc=Math.min(1,a.Fc);var c=new od;c.sf=a.Fc;a.dispatchEvent(c)}function qf(a){a=a.o.dd;var b=a.split(".").pop().toUpperCase();b==a.toUpperCase()&&(b="");b in rf||m(Error("The "+b+" file format is not supported."));return[a,b,rf[b][0],rf[b][1],rf[b][2]]}
+of.prototype.load=function(a,b){(!a||!b)&&m(Error("No container or object to load."));if(!uc(this.ic.J,a.sa)||this.ic.get(a.sa)){this.ic.set(a.sa,s);var c=qf(a)[0];if(a.Ib!=r)this.parse(r,a,b);else{var d=new XMLHttpRequest;O(d,"abort",this.Df.bind(this,d,a,b));O(d,"error",this.Df.bind(this,d,a,b));O(d,"load",this.parse.bind(this,d,a,b));d.open("GET",c,q);d.responseType="arraybuffer";d.send(r)}}};
+of.prototype.parse=function(a,b,c){pf(this,1);setTimeout(function(){var d=qf(b),e=d[3],d=new d[2];Sb(d,cd,this.complete.bind(this));var f=b.Ib;f==r&&(f=a.response);d.parse(b,c,f,e)}.bind(this),100)};of.prototype.complete=function(a){pf(this,1);setTimeout(function(){var b=a.q,c=a.Y;b.o.g=s;b.g=q;c.n();this.ic.set(b.sa,q)}.bind(this),100)};of.prototype.Df=function(a,b,c){m(Error("Loading failed: ",b,c))};
+var rf={OBJ:[nf,r],STL:[ve,r],VTK:[xe,r],TRK:[hf,r],FSM:[ze,r],INFLATED:[ze,r],SMOOTHWM:[ze,r],SPHERE:[ze,r],PIAL:[ze,r],ORIG:[ze,r],NRRD:[lf,r],NII:[mf,r],GZ:[mf,r],DCM:[we,r],DICOM:[we,r],"":[we,r],CRV:[gf,r],LABEL:[xd,r],MGH:[ff,s],MGZ:[ff,q],TXT:[kf,r],LUT:[kf,r],PNG:[jf,"png"],JPG:[jf,"jpeg"],JPEG:[jf,"jpeg"],GIF:[jf,"gif"]};function sf(a,b){(!y(a)||!y(b))&&m(Error("A camera needs valid width and height values."));Q.call(this);this.c="camera";this.ua=new H.f(0,0,100);this.gc=new H.f(0,0,0);this.I=new H.f(0,1,0);this.p=this.Ed(this.ua,this.gc)}F(sf,Q);sf.prototype.observe=function(a){(a==r||!(a instanceof le))&&m(Error("Could not observe the interactor."));O(a,Yc,this.Th.bind(this));O(a,Xc,this.Qh.bind(this));O(a,Zc,this.ei.bind(this))};
+sf.prototype.Th=function(a){a instanceof id||m(Error("Received no valid rotate event."));this.rotate(a.K)};sf.prototype.ei=function(a){a instanceof jd||m(Error("Received no valid zoom event."));a.Qa?this.ng(a.Ha):this.og(a.Ha)};sf.prototype.Qh=function(a){a instanceof hd||m(Error("Received no valid pan event."));this.eg(a.K)};sf.prototype.__defineGetter__("view",u("p"));sf.prototype.__defineSetter__("view",function(a){(a==r||!(a instanceof Float32Array))&&m(Error("Invalid view matrix."));this.p=a});
+sf.prototype.__defineGetter__("position",function(){return[this.ua.x,this.ua.y,this.ua.b]});sf.prototype.__defineSetter__("position",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid position."));this.ua=new H.f(a[0],a[1],a[2]);this.reset()});sf.prototype.__defineGetter__("focus",function(){return[this.gc.x,this.gc.y,this.gc.b]});sf.prototype.__defineSetter__("focus",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid focus"));this.gc=new H.f(a[0],a[1],a[2]);this.reset()});
+sf.prototype.__defineGetter__("up",function(){return[this.I.x,this.I.y,this.I.b]});sf.prototype.__defineSetter__("up",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid up vector."));this.I=new H.f(a[0],a[1],a[2]);this.reset()});w=sf.prototype;w.reset=function(){this.p=this.Ed(this.ua,this.gc)};w.rotate=function(a){ha(a)&&2==a.length?a=new H.f(a[0],a[1],0):a instanceof H.f||m(Error("Invalid distance vector for rotate operation."));return a};
+w.eg=function(a){ha(a)&&2==a.length?a=new H.f(a[0],a[1],0):a instanceof H.f||m(Error("Invalid distance vector for pan operation."));this.p[12]-=a.x;this.p[13]+=a.y};w.ng=function(a){var b=20;a!=r&&!a&&(b=1);this.p[14]+=b};w.og=function(a){var b=30;a!=r&&!a&&(b=1);this.p[14]-=b};w.Ed=function(a,b){(!(a instanceof H.f)||!(b instanceof H.f))&&m(Error("3D vectors required for calculating the view."));return H.d.Oc()};D("X.camera",sf);D("X.camera.prototype.pan",sf.prototype.eg);
+D("X.camera.prototype.rotate",sf.prototype.rotate);D("X.camera.prototype.zoomIn",sf.prototype.ng);D("X.camera.prototype.zoomOut",sf.prototype.og);function tf(a){function b(a,b,d){b=2*b*Math.PI;b=ya(za(l,Math.cos(b)),za(j,Math.sin(b)));a=ya(ya(c,za(e,a)),za(b,f));d=ya(za(b,1-Math.abs(d)),za(g,d));return new cc(a,d)}this.A=[];a=a||{};var c=new xa(a.start||[0,-1,0]),d=new xa(a.end||[0,1,0]),e=Aa(d,c),f=a.Ta||1;a=a.Re||16;for(var g=Ba(e),h=0.5<Math.abs(g.y()),l=Ba((new xa(h,!h,0)).Yb(g)),j=Ba(l.Yb(g)),h=new cc(c,Ca(g)),d=new cc(d,Ba(g)),k=[],p=0;p<a;p++){var t=p/a,v=(p+1)/a;k.push(new ec([h,b(0,t,-1),b(0,v,-1)]));k.push(new ec([b(0,v,0),b(0,t,
+0),b(1,t,0),b(1,v,0)]));k.push(new ec([d,b(1,v,1),b(1,t,1)]))}return mc(k)}F(tf,lc);function uf(){W.call(this);this.c="cylinder";this.je=[-10,-10,-10];this.Rd=[10,10,10];this.Rb=10;this.Ub=32;Ea(this,new Tc)}F(uf,W);uf.prototype.__defineGetter__("start",u("je"));uf.prototype.__defineSetter__("start",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid start"));this.je=a});uf.prototype.__defineGetter__("end",u("Rd"));uf.prototype.__defineSetter__("end",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid end"));this.Rd=a});uf.prototype.__defineGetter__("radius",u("Rb"));
+uf.prototype.__defineSetter__("radius",function(a){y(a)||m(Error("Invalid radius."));this.Rb=a});uf.prototype.n=function(){Vc(this,new tf({start:this.je,end:this.Rd,Ta:this.Rb,Re:this.Ub}));uf.s.n.call(this)};D("X.cylinder",uf);D("X.cylinder.prototype.modified",uf.prototype.n);function vf(a){function b(a,b){a*=2*Math.PI;b*=Math.PI;var e=new xa(Math.cos(a)*Math.sin(b),Math.cos(b),Math.sin(a)*Math.sin(b));g.push(new cc(ya(c,za(e,d)),e))}this.A=[];a=a||{};var c=new xa(a.se||[0,0,0]),d=a.Ta||1,e=a.Re||16;a=a.Hi||8;for(var f=[],g=[],h=0;h<e;h++)for(var l=0;l<a;l++)g=[],b(h/e,l/a),0<l&&b((h+1)/e,l/a),l<a-1&&b((h+1)/e,(l+1)/a),b(h/e,(l+1)/a),f.push(new ec(g));return mc(f)}F(vf,lc);function wf(){W.call(this);this.c="sphere";this.k=[0,0,0];this.Rb=5;this.Ub=32;this.Bg=16;Ea(this,new Tc)}F(wf,W);wf.prototype.__defineGetter__("center",u("k"));wf.prototype.__defineSetter__("center",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid center"));this.k=a});wf.prototype.__defineGetter__("radius",u("Rb"));wf.prototype.__defineSetter__("radius",function(a){y(a)||m(Error("Invalid radius."));this.Rb=a});
+wf.prototype.n=function(){Vc(this,new vf({se:this.k,Ta:this.Rb,Re:this.Ub,Hi:this.Bg}));wf.s.n.call(this)};D("X.sphere",wf);D("X.sphere.prototype.modified",wf.prototype.n);function ue(a){R.call(this);this.c="labelmap";this.ab=a}F(ue,R);ue.prototype.n=function(){var a=new Rc;a.Y=this;this.dispatchEvent(a);this.ab.n()};D("X.labelmap",ue);function xf(a){this.A=[];a=a||{};var b=new xa(a.se||[0,0,0]),c=!a.Ta?[1,1,1]:a.Ta.length?a.Ta:[a.Ta,a.Ta,a.Ta];return mc([[[0,4,6,2],[-1,0,0]],[[1,3,7,5],[1,0,0]],[[0,1,5,4],[0,-1,0]],[[2,6,7,3],[0,1,0]],[[0,2,3,1],[0,0,-1]],[[4,5,7,6],[0,0,1]]].map(function(a){return new ec(a[0].map(function(e){e=new xa(b.x()+c[0]*(2*!!(e&1)-1),b.y()+c[1]*(2*!!(e&2)-1),b.b()+c[2]*(2*!!(e&4)-1));return new cc(e,new xa(a[1]))}))}))}F(xf,lc);function yf(){W.call(this);this.c="cube";this.k=[0,0,0];this.Yd=this.Xd=this.Wd=20;this.Vb=[0,1,1,1,1,0,0,1,1,0,0,0,1,1,1,0,0,0,1,1,0,0,0,1,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,1,1,1,0,0,1,1,1,0,1,1,1,0,0,0,1,1,0,0,0,1,0,1,1,1,1,0,0,1,1,0,0,0];Ea(this,new Tc)}F(yf,W);yf.prototype.__defineGetter__("center",u("k"));yf.prototype.__defineSetter__("center",function(a){(a==r||!ha(a)||3!=a.length)&&m(Error("Invalid center"));this.k=a});yf.prototype.__defineGetter__("lengthX",u("Wd"));
+yf.prototype.__defineSetter__("lengthX",function(a){y(a)||m(Error("Invalid lengthX."));this.Wd=a});yf.prototype.__defineGetter__("lengthY",u("Xd"));yf.prototype.__defineSetter__("lengthY",function(a){y(a)||m(Error("Invalid lengthY."));this.Xd=a});yf.prototype.__defineGetter__("lengthZ",u("Yd"));yf.prototype.__defineSetter__("lengthZ",function(a){y(a)||m(Error("Invalid lengthZ."));this.Yd=a});yf.prototype.n=function(){Vc(this,new xf({se:this.k,Ta:[this.Wd/2,this.Xd/2,this.Yd/2]}));yf.s.n.call(this)};
+D("X.cube",yf);D("X.cube.prototype.modified",yf.prototype.n);function ne(a){le.call(this,a);this.c="interactor3D";this.Ej=s}F(ne,le);ne.prototype.Qc=function(a){ne.s.Qc.call(this,a);var b=new jd;a.nc==r&&(a.nc=0);b.Qa=0>a.nc;b.Ha=q;this.dispatchEvent(b)};function zf(a){Q.call(this);this.c="array";this.v=[];this.af=a}F(zf,Q);zf.prototype.add=function(a){this.v.push(a);return q};zf.prototype.clear=function(){this.v.length=0};function Af(a,b,c){var d=c-b;if(!(2>d)){d=b+Math.floor(d/2);Af(a,b,d);for(Af(a,d,c);b<d;++b)if(0<a.af(a.v[b],a.v[d])){var e=a.v[b];a.v[b]=a.v[d];for(var f=a,g=d,h=c;g+1<h&&0>f.af(f.v[g+1],e);){var l=f,j=g+1,k=l.v[g];l.v[g]=l.v[j];l.v[j]=k;++g}f.v[g]=e}}}zf.prototype.sort=function(){Af(this,0,this.v.length)};function Bf(a,b){sf.call(this,a,b);this.c="camera2D"}F(Bf,sf);Bf.prototype.rotate=function(a){a=Bf.s.rotate.call(this,a);var b=new gd;0<a.x?b.le--:0>a.x&&b.le++;0<a.y?b.Zd++:0>a.y&&b.Zd--;this.dispatchEvent(b)};function Cf(a,b){sf.call(this,a,b);this.c="camera3D";this.cf=45;this.nf=H.d.Ce(H.d.Oc(),this.cf,a/b,1,1E4)}F(Cf,sf);Cf.prototype.rotate=function(a){a=Cf.s.rotate.call(this,a);var b=-a.x/5*Math.PI/180;a=-a.y/5*Math.PI/180;var c=new H.f(this.p[1],this.p[5],this.p[9]),d=new H.f(this.p[0],this.p[4],this.p[8]);c.normalize();d.normalize();H.d.rotate(this.p,b,c.x,c.y,c.b);H.d.rotate(this.p,a,d.x,d.y,d.b)};Cf.prototype.Ed=function(a,b){var c=Cf.s.Ed.call(this,a,b);H.d.Tf(c,a,b,this.I);return c};
+D("X.camera3D",Cf);function Df(a){sb.call(this);this.cb=a;this.w=[]}F(Df,sb);var Ef=[];function Ff(a,b,c,d,e){ha(c)||(Ef[0]=c,c=Ef);for(var f=0;f<c.length;f++){var g=O(b,c[f],d||a,e||s,a.cb||a);a.w.push(g)}}Df.prototype.Ne=function(){Eb(this.w,Wb);this.w.length=0};Df.prototype.handleEvent=function(){m(Error("EventHandler.handleEvent not implemented"))};function Gf(){}Gf.Ff=function(){return Gf.Nf?Gf.Nf:Gf.Nf=new Gf};Gf.prototype.Ch=0;Gf.Ff();function Hf(a){sb.call(this);this.Bb=a||Gd();this.si=If}F(Hf,bc);Hf.prototype.nh=Gf.Ff();var If=r;w=Hf.prototype;w.Mf=r;w.pc=s;w.r=r;w.si=r;w.Rc=r;w.Lc=r;w.te=r;w.l=u("r");w.Pe=function(a){this.Rc&&this.Rc!=a&&m(Error("Method not supported"));Hf.s.Pe.call(this,a)};w.vd=u("Bb");w.lc=function(){this.r=this.Bb.createElement("div")};w.cc=function(a){this.Eb(a)};
+w.Eb=function(a,b){this.pc&&m(Error("Component already rendered"));this.r||this.lc();a?a.insertBefore(this.r,b||r):this.Bb.N.body.appendChild(this.r);(!this.Rc||this.Rc.pc)&&this.rd()};w.rd=function(){function a(a){!a.pc&&a.l()&&a.rd()}this.pc=q;this.Lc&&Eb(this.Lc,a,n)};w.sd=function(){function a(a){a.pc&&a.sd()}this.Lc&&Eb(this.Lc,a,n);this.gh&&this.gh.Ne();this.pc=s};
+w.removeChild=function(a,b){if(a){var c=la(a)?a:a.Mf||(a.Mf=":"+(a.nh.Ch++).toString(36)),d;this.te&&c?(d=this.te,d=(c in d?d[c]:n)||r):d=r;a=d;c&&a&&(d=this.te,c in d&&delete d[c],Hb(this.Lc,a),b&&(a.sd(),a.r&&Nd(a.r)),c=a,c==r&&m(Error("Unable to set parent component")),c.Rc=r,Hf.s.Pe.call(c,r))}a||m(Error("Child is not in parent component"));return a};function Jf(){sb.call(this)}F(Jf,bc);w=Jf.prototype;w.Xe=0;w.Pc=0;w.De=100;w.Cf=0;w.Ue=1;w.uh=s;w.Bh=s;w.Md=function(a){a=Kf(this,a);this.Xe!=a&&(this.Xe=a+this.Cf>this.De?this.De-this.Cf:a<this.Pc?this.Pc:a,!this.uh&&!this.Bh&&this.dispatchEvent("change"))};w.yd=function(){return Kf(this,this.Xe)};w.xd=function(){return Kf(this,this.Pc)};w.wd=function(){return Kf(this,this.De)};function Kf(a,b){return a.Ue==r?b:a.Pc+Math.round((b-a.Pc)/a.Ue)*a.Ue};function Lf(a){Hf.call(this,a);this.Tc=new Jf;O(this.Tc,"change",this.hh,s,this)}F(Lf,Hf);var Mf={vertical:"progress-bar-vertical",horizontal:"progress-bar-horizontal"};w=Lf.prototype;w.lc=function(){this.Ua=this.vd().lc("div","progress-bar-thumb");var a=Mf[this.dg];this.r=this.vd().lc("div",a,this.Ua);Of(this);a=this.xd();this.l().setAttribute("aria-valuemin",a);a=this.wd();this.l().setAttribute("aria-valuemax",a)};
+w.rd=function(){Lf.s.rd.call(this);L&&7>ib&&O(this.l(),"resize",this.Pd,s,this);this.Pd();var a=this.l();a.setAttribute("role","progressbar");a.setAttribute("aria-live","polite")};w.sd=function(){Lf.s.sd.call(this);L&&7>ib&&Vb(this.l(),"resize",this.Pd,s,this)};w.yd=function(){return this.Tc.yd()};w.Md=function(a){this.Tc.Md(a);this.l()&&Of(this)};function Of(a){var b=a.yd();a.l().setAttribute("aria-valuenow",b)}w.xd=function(){return this.Tc.xd()};w.wd=function(){return this.Tc.wd()};w.dg="horizontal";
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+d+="  overflow: hidden;\n";d+="  width: 0%;\n";d+="  height: 100%;\n";d+="}";var e;e=".progress-bar-thumb-done {\n  background: #57E964;\n}";this.Hb=[c,d,e];this.Md(b);this.ze()}F(Pf,Lf);
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+Sf.prototype.__defineGetter__("config",u("F"));Sf.prototype.__defineGetter__("interactor",u("Kb"));Sf.prototype.__defineGetter__("camera",u("t"));Sf.prototype.__defineGetter__("loadingCompleted",u("ad"));Sf.prototype.__defineGetter__("container",u("q"));Sf.prototype.__defineSetter__("container",function(a){a==r&&m(Error("An ID to a valid container (<div>..) is required."));var b=a;la(b)&&(b=Jd(a));na(b)&&1==b.nodeType||m(Error("Could not find the given container."));this.q=b});w=Sf.prototype;
+w.qc=function(){this.t.reset()};
+w.ea=function(a){var b=Ld("canvas");this.q.appendChild(b);this.M=this.q.clientWidth;this.G=this.q.clientHeight;b.width=this.M;b.height=this.G;try{var c=b.getContext(a);c||m(Error())}catch(d){var e="Sorry, "+a+' context is <strong>not supported</strong> on this machine! See <a href="http://crash.goXTK.com" target="_blank">http://crash.goXTK.com</a> for requirements..';this.q.innerHTML='<h3 style="color:red;font-family:sans-serif;">Oooops..</h3><p style="color:red;font-family:sans-serif;">'+e+"</p>";
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+w.cc=function(){(!this.ga||!this.a)&&m(Error("The renderer was not initialized properly."));if(this.pf==r){if(tc(this.C.ic)){if(this.F.PROGRESSBAR_ENABLED&&!this.na&&(this.na=new Pf(this.q,3)),this.de=this.ad=s,this.pf=Rf(function(){this.pf=r;this.cc()}.bind(this),100),!this.F.INTERMEDIATE_RENDERING)return}else if(!this.ad&&!this.de&&(this.de=q,eval("this.onShowtime()"),this.ad=q),this.na){this.F.PROGRESSBAR_ENABLED&&(this.na&&!this.$e)&&(Qf(this.na),this.$e=Rf(function(){this.$e=r;this.na&&(this.na.Ad(),
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+w.pd=function(){window.cancelAnimationFrame(this.Ze);this.C&&(delete this.C,this.C=r);this.na&&(this.na.Ad(),delete this.na,this.na=r);this.Ya.clear();delete this.Ya;this.Ra.length=0;delete this.Ra;delete this.C;this.C=r;delete this.t;this.t=r;delete this.Kb;this.Kb=r;delete this.a;this.a=r;Nd(this.ga);delete this.ga;this.ga=r};function Tf(){Q.call(this);this.c="shaders";this.kd="";var a;a="precision mediump float;\n\n";a+="attribute vec3 vertexPosition;\n";a+="attribute vec3 vertexNormal;\n";a+="attribute vec3 vertexColor;\n";a+="attribute vec2 vertexTexturePos;\n";a+="attribute float vertexScalar;\n";a+="\n";a+="uniform mat4 view;\n";a+="uniform mat4 perspective;\n";a+="uniform vec3 center;\n";a+="uniform mat4 objectTransform;\n";a+="uniform bool useObjectColor;\n";a+="uniform bool useScalars;\n";a+="uniform bool scalarsReplaceMode;\n";
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+"uniform float volumeUpperThreshold;\n";a+="uniform float volumeScalarMin;\n";a+="uniform float volumeScalarMax;\n";a+="uniform vec3 volumeScalarMinColor;\n";a+="uniform vec3 volumeScalarMaxColor;\n";a+="uniform float volumeWindowLow;\n";a+="uniform float volumeWindowHigh;\n";a+="\n";a+="varying float fDiscardNow;\n";a+="varying vec4 fVertexPosition;\n";a+="varying vec3 fragmentColor;\n";a+="varying vec2 fragmentTexturePos;\n";a+="varying vec3 fVertexNormal;\n";a+="varying vec3 fTransformedVertexNormal;\n";
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+F(Tf,Q);
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+l=r;!b||d.g?(l=this.a.createBuffer(),d.fb(),this.a.bindBuffer(this.a.ARRAY_BUFFER,l),this.a.bufferData(this.a.ARRAY_BUFFER,d.L,this.a.STATIC_DRAW),l=new Wf(l,d.count,3),d.g=s):l=this.Jc.get(c);pf(this.C,0.3);b&&e.g&&(g=this.Jc.get(c),g!=r&&this.a.isBuffer(g.ha)&&this.a.deleteBuffer(g.ha));g=r;!b||e.g?(g=this.a.createBuffer(),e.fb(),this.a.bindBuffer(this.a.ARRAY_BUFFER,g),this.a.bufferData(this.a.ARRAY_BUFFER,e.L,this.a.STATIC_DRAW),g=new Wf(g,e.count,3),e.g=s):g=this.be.get(c);pf(this.C,0.3);b&&
+(f&&f.g)&&(e=this.Wc.get(c),e!=r&&this.a.isBuffer(e.ha)&&this.a.deleteBuffer(e.ha));e=r;f&&(!b||f.g?(f.length!=d.length&&m(Error("Mismatch between points and point colors.")),e=this.a.createBuffer(),f.fb(),this.a.bindBuffer(this.a.ARRAY_BUFFER,e),this.a.bufferData(this.a.ARRAY_BUFFER,f.L,this.a.STATIC_DRAW),e=new Wf(e,f.count,3),f.g=s):e=this.Wc.get(c));pf(this.C,0.2);b&&(p&&p.g)&&(f=this.fd.get(c),f!=r&&this.a.isBuffer(f.ha)&&this.a.deleteBuffer(f.ha));f=r;p&&(f=p.sc,!b||p.g?(f.length!=d.length&&
+m(Error("Mismatch between points and scalars.")),d=this.a.createBuffer(),this.a.bindBuffer(this.a.ARRAY_BUFFER,d),this.a.bufferData(this.a.ARRAY_BUFFER,f,this.a.STATIC_DRAW),f=new Wf(d,f.length,3),p.g=s):f=this.fd.get(c));pf(this.C,0.1);b||this.Ya.add(a);this.Jc.set(c,l);this.be.set(c,g);this.Wc.set(c,e);this.gd.set(c,h);this.fd.set(c,f);this.bd=a.g=s}}else a.g=s}};
+function wg(a,b){var c=b.i.Vc,c=H.d.Na(b.Wb.ia,c[0],c[1],c[2]),c=H.d.Na(a.t.p,c.x,c.y,c.b),c=H.f.Ab(a.t.ua,c);return Math.round(1E3*c)/1E3}w.gg=function(a,b){if(this.F.PICKING_ENABLED){this.Eb(q,s);var c=new Uint8Array(4);this.a.readPixels(a,this.G-b,1,1,this.a.RGBA,this.a.UNSIGNED_BYTE,c);return c[0]+255*c[1]+65025*c[2]}return-1};
+w.Eb=function(a,b){vg.s.Eb.call(this,a,b);var c=this.Ya.v,d=c.length;if(0!=d){a?this.a.bindFramebuffer(this.a.FRAMEBUFFER,this.of):this.a.bindFramebuffer(this.a.FRAMEBUFFER,r);this.a.viewport(0,0,this.M,this.G);this.a.clear(this.a.COLOR_BUFFER_BIT|this.a.DEPTH_BUFFER_BIT);var e=this.t.nf,f=this.t.p;this.a.uniformMatrix4fv(this.Gc.get("perspective"),s,e);this.a.uniformMatrix4fv(this.Gc.get("view"),s,f);e=this.k;this.a.uniform3f(this.Gc.get("center"),parseFloat(e[0]),parseFloat(e[1]),parseFloat(e[2]));
+f=this.Ra.length;for(e=0;e<f;++e){var g=this.Ra[e];if(g instanceof R){var h=H.d.Na(this.t.p,1,0,0),l=H.f.Ab(this.t.ua,h),h=H.d.Na(this.t.p,-1,0,0),j=H.f.Ab(this.t.ua,h),h=H.d.Na(this.t.p,0,1,0),k=H.f.Ab(this.t.ua,h),h=H.d.Na(this.t.p,0,-1,0),p=H.f.Ab(this.t.ua,h),h=H.d.Na(this.t.p,0,0,1),t=H.f.Ab(this.t.ua,h),h=H.d.Na(this.t.p,0,0,-1),h=H.f.Ab(this.t.ua,h),v=Math.max(l,k,t,j,p,h);v==l||v==j?re(g,0):v==k||v==p?re(g,1):(v==t||v==h)&&re(g,2)}}if(this.F.ORDERING_ENABLED){l=s;f=this.Ra;g=f.length-1;do if(e=
+f[g],e instanceof R&&e.Ka){j=e.zb;l=e.Q.e;1==j?l=e.R.e:2==j&&(l=e.Za.e);j=l.length;k=l[0];k.K=wg(this,k);k.Z=e.Z;p=l[j-1];p.K=wg(this,p);p.Z=e.Z;p=Math.round(1E3*((p.K-k.K)/j))/1E3;for(t=t=1;t<j-1;t++)h=Math.round(1E3*(k.K+t*p))/1E3,l[t].K=h,l[t].Z=e.Z;l=q}while(g--);f=this.Ya.v;g=f.length-1;do if(e=f[g],e.Ja&&!(1==e.Z||e instanceof qe))e.K=wg(this,e),l=q;while(g--);l&&this.Ya.sort()}if(f=!a&&b!=r&&b&&this.F.STATISTICS_ENABLED)var z=0,A=0,C=0,E=0;var e=this.Qd,g=e.get("vertexPosition"),l=e.get("vertexNormal"),
+j=e.get("vertexColor"),k=e.get("vertexTexturePos"),p=e.get("vertexScalar"),e=this.Gc,t=e.get("usePicking"),h=e.get("useObjectColor"),v=e.get("objectColor"),x=e.get("useScalars"),B=e.get("scalarsReplaceMode"),G=e.get("scalarsMin"),I=e.get("scalarsMax"),N=e.get("scalarsMinColor"),J=e.get("scalarsMaxColor"),K=e.get("scalarsInterpolation"),P=e.get("scalarsMinThreshold"),V=e.get("scalarsMaxThreshold"),T=e.get("objectOpacity"),ia=e.get("labelmapOpacity"),ka=e.get("useTexture"),M=e.get("useLabelMapTexture"),
+Tb=e.get("textureSampler"),Ub=e.get("textureSampler2"),Ag=e.get("volumeLowerThreshold"),Bg=e.get("volumeUpperThreshold"),Cg=e.get("volumeScalarMin"),Dg=e.get("volumeScalarMax"),Eg=e.get("volumeWindowLow"),Fg=e.get("volumeWindowHigh"),Gg=e.get("volumeScalarMinColor"),Hg=e.get("volumeScalarMaxColor"),Nf=e.get("volumeTexture"),Ig=e.get("objectTransform"),Jg=e.get("pointSize"),e=d;do{var Z=c[d-e];if(Z){var da=r;Z instanceof qe&&Z.ab&&(da=Z.ab);if(Z.Ja&&(!da||da.Ja)){var ta=Z.sa,Ua=Z.xc,Da=this.Jc.get(ta),
+cb=this.be.get(ta),se=this.Wc.get(ta),Mb=this.fd.get(ta),te=this.gd.get(ta);this.a.bindBuffer(this.a.ARRAY_BUFFER,Da.ha);this.a.vertexAttribPointer(g,Da.ob,this.a.FLOAT,s,0,0);this.a.bindBuffer(this.a.ARRAY_BUFFER,cb.ha);this.a.vertexAttribPointer(l,cb.ob,this.a.FLOAT,s,0,0);a?this.a.uniform1i(t,q):this.a.uniform1i(t,s);se&&!a&&!Ua?(this.a.uniform1i(h,s),this.a.bindBuffer(this.a.ARRAY_BUFFER,se.ha),this.a.vertexAttribPointer(j,se.ob,this.a.FLOAT,s,0,0)):(cb=1,Ua&&!a&&(cb=0),this.a.uniform1i(h,cb),
+cb=Z.Gb,a&&(cb=[Math.floor(ta%65025%255)/255,Math.floor(ta%65025/255)/255,Math.floor(ta/65025)/255]),this.a.uniform3f(v,parseFloat(cb[0]),parseFloat(cb[1]),parseFloat(cb[2])),this.a.vertexAttribPointer(j,Da.ob,this.a.FLOAT,s,0,0));Mb&&!a&&!Ua?(this.a.uniform1i(x,q),this.a.uniform1i(B,Z.u.qf),ta=Z.u.sb,Ua=Z.u.qb,this.a.uniform3f(N,parseFloat(ta[0]),parseFloat(ta[1]),parseFloat(ta[2])),this.a.uniform3f(J,parseFloat(Ua[0]),parseFloat(Ua[1]),parseFloat(Ua[2])),this.a.uniform1f(P,parseFloat(Z.u.P)),this.a.uniform1f(V,
+parseFloat(Z.u.S)),this.a.uniform1f(G,parseFloat(Z.u.Ia)),this.a.uniform1f(I,parseFloat(Z.u.Fa)),this.a.uniform1i(K,parseInt(Z.u.Td,10)),this.a.bindBuffer(this.a.ARRAY_BUFFER,Mb.ha),this.a.vertexAttribPointer(p,Mb.ob,this.a.FLOAT,s,0,0)):(this.a.uniform1i(x,s),this.a.vertexAttribPointer(p,Da.ob,this.a.FLOAT,s,0,0));this.a.uniform1f(T,parseFloat(Z.Z));Z.z&&te&&!a?(this.a.uniform1i(ka,q),this.a.activeTexture(this.a.TEXTURE0),this.a.bindTexture(this.a.TEXTURE_2D,this.hd.get(Z.z.sa)),this.a.uniform1i(Tb,
+0),this.a.bindBuffer(this.a.ARRAY_BUFFER,te.ha),this.a.vertexAttribPointer(k,te.ob,this.a.FLOAT,s,0,0),this.a.uniform1i(Nf,s)):(this.a.uniform1i(ka,s),this.a.vertexAttribPointer(k,Da.ob,this.a.FLOAT,s,0,0));da&&(this.a.uniform1i(Nf,q),this.a.uniform1f(Ag,da.P),this.a.uniform1f(Bg,da.S),this.a.uniform1f(Cg,da.Ia),this.a.uniform1f(Dg,da.Fa),ta=da.sb,Ua=da.qb,this.a.uniform3f(Gg,parseFloat(ta[0]),parseFloat(ta[1]),parseFloat(ta[2])),this.a.uniform3f(Hg,parseFloat(Ua[0]),parseFloat(Ua[1]),parseFloat(Ua[2])),
+this.a.uniform1f(Eg,da.U),this.a.uniform1f(Fg,da.T),Mb=da.m,this.a.uniform1i(M,s),da.Ka?this.a.uniform1f(T,parseFloat(da.Z)):Mb&&Mb.Ja&&(da=Z.m.sa,this.a.uniform1i(M,q),this.a.activeTexture(this.a.TEXTURE1),this.a.bindTexture(this.a.TEXTURE_2D,this.hd.get(da)),this.a.uniform1i(Ub,1),this.a.uniform1f(ia,Mb.Z)));this.a.uniformMatrix4fv(Ig,s,Z.Wb.ia);da=1;"POINTS"==Z.ja&&(da=Z.Ec);this.a.uniform1f(Jg,da);da=-1;Z.ja==Oc?(da=this.a.TRIANGLES,f&&(A+=Da.nb/3)):"LINES"==Z.ja?(this.a.lineWidth(Z.jc),da=this.a.LINES,
+f&&(C+=Da.nb/2)):"POINTS"==Z.ja?(da=this.a.POINTS,f&&(E+=Da.nb)):"TRIANGLE_STRIPS"==Z.ja?(da=this.a.TRIANGLE_STRIP,f&&(A+=Da.nb/3)):"POLYGONS"==Z.ja&&(da=0==Da.nb%3?this.a.TRIANGLES:this.a.TRIANGLE_FAN,f&&(A+=Da.nb/3));f&&(z+=Da.nb);this.a.drawArrays(da,0,Da.nb)}}}while(--e);f&&(c="Objects: "+d+" | "+("Vertices: "+z+" | "),c+="Triangles: "+Math.round(A)+" | ",c+="Lines: "+C+" | ",c+="Points: "+E+" | ",c+="Textures: "+this.hd.ud(),window.console.log(c))}};
+w.pd=function(){this.ge=r;delete this.ge;this.a.clear(this.a.COLOR_BUFFER_BIT|this.a.DEPTH_BUFFER_BIT);vg.s.pd.call(this)};D("X.renderer3D",vg);D("X.renderer3D.prototype.init",vg.prototype.ea);D("X.renderer3D.prototype.add",vg.prototype.add);D("X.renderer3D.prototype.onShowtime",vg.prototype.cg);D("X.renderer3D.prototype.onRender",vg.prototype.ag);D("X.renderer3D.prototype.get",vg.prototype.get);D("X.renderer3D.prototype.render",vg.prototype.cc);D("X.renderer3D.prototype.destroy",vg.prototype.pd);
+D("X.renderer3D.prototype.resetBoundingBox",vg.prototype.ri);D("X.renderer3D.prototype.resetViewAndRender",vg.prototype.qc);D("X.renderer3D.prototype.pick",vg.prototype.gg);function xg(){Sf.call(this);this.c="renderer2D";this.ff=this.Ud=this.df=this.Sd=this.tb=r;this.ed=this.Sb=this.Tb=this.he=this.ie=0;this.T=this.U=this.S=this.P=this.bf=-1}F(xg,Sf);xg.prototype.Uh=aa();xg.prototype.ci=aa();xg.prototype.Ke=function(a){xg.s.Ke.call(this,a);var b=this.Ra[0];if(b){var c=this.tb;b["index"+c]=a.I?b["index"+c]+1:b["index"+c]-1;eval("this.onScroll();")}};
+xg.prototype.di=function(a){var b=this.Ra[0];if(b){var c=b.T-b.U,d=c/2,e=parseInt(c+c/15*-a.le,10);a=parseInt(d+d/15*a.Zd,10);c==e&&e++;d==a&&a++;b.U-=parseInt(d-a,10);b.U-=parseInt(c-e,10);b.U=Math.max(b.U,b.Ia);b.T-=parseInt(d-a,10);b.T+=parseInt(c-e,10);b.T=Math.min(b.T,b.Fa);eval("this.onWindowLevel();")}};xg.prototype.__defineGetter__("orientation",u("tb"));
+xg.prototype.__defineSetter__("orientation",function(a){a=a.toUpperCase();"X"!=a&&("Y"!=a&&"Z"!=a)&&m(Error("Invalid orientation."));this.tb=a});w=xg.prototype;w.ea=function(){this.tb||m(Error("No 2D orientation set."));xg.s.ea.call(this,"2d");this.a.fillStyle="rgba(0,0,0,0)";this.a.fillRect(0,0,this.ga.width,this.ga.height);this.Sd=Ld("canvas");this.Ud=Ld("canvas");O(this.t,bd,this.di.bind(this))};w.rotate=function(){this.ed++};w.ti=function(){this.ed--};
+w.qc=function(){xg.s.qc.call(this);yg(this);var a=this.Ra[0];a&&(a.T=a.Fa,a.U=a.Ia)};
+w.Va=function(a){xg.s.Va.call(this,a);var b=s;this.get(a.sa)&&(b=q);if(a instanceof R){var c=a.o,d=a.m,e=a.$;if(d!=r&&d.o!=r&&d.o.g)this.Va(d);else if(e!=r&&e.o!=r&&e.o.g)this.C.load(e,a);else{if(c!=r&&ha(c))if(a.dc!=r){if(a.dc.Cd!=c.length||b&&!a.g)return}else{b=0;d=c.length;for(b=0;b<d;b++)this.C.load(c[b],a);return}else if(c!=r&&c.g){this.C.load(a,a);return}var d=c=0,e=a.aa,f=a.H;"X"==this.tb?(this.Ub=a.Q.e,c=e[1],d=e[2],this.Tb=f[1],this.Sb=f[2]):"Y"==this.tb?(this.Ub=a.R.e,c=e[0],d=e[2],this.Tb=
+f[0],this.Sb=f[2]):"Z"==this.tb&&(this.Ub=a.Za.e,c=e[0],d=e[1],this.Tb=f[0],this.Sb=f[1]);this.ie=c;this.he=d;e=this.Sd;e.width=c;e.height=d;f=this.Ud;f.width=c;f.height=d;this.df=e.getContext("2d");this.ff=f.getContext("2d");b||(this.Ya.add(a),yg(this))}}};function yg(a){var b=Math.min(a.M/(a.ie*a.Tb),a.G/(a.he*a.Sb));a.t.p[14]=b}
+w.Eb=function(a,b){xg.s.Eb.call(this,a,b);if(0!=this.Ya.v.length){var c=this.M,d=this.G,e=this.t.p;this.a.save();this.a.clearRect(-c,-d,2*c,2*d);this.a.restore();var f=1*e[12],g=-1*e[13],h=Math.max(e[14],0.6);this.a.setTransform(h,0,0,h,f,g);var e=this.Ra[0],l=e["index"+this.tb],j=this.Ub[parseInt(l,10)],k=j.z.va,j=j.m,p=r;j&&(p=j.va);var t=this.ie,v=this.he,z=this.df,A=this.ff,C=z.getImageData(0,0,t,v),E=A.getImageData(0,0,t,v),x=C.data,B=E.data,G=x.length,I=e.Fa,N=e.P,J=e.S,K=e.U/I,P=e.T/I;if(this.bf!=
+l||this.P!=N||this.S!=J||this.U!=K||this.T!=P){var V=0;do{var T=[0,0,0,0],ia=[0,0,0,0],ka=k[V]/255*I,M=k[V],M=(M/255-K)/(P-K),M=255*M;ka>=N&&ka<=J&&(T=new S(e.sb[0],e.sb[1],e.sb[2]),T=(new S(e.qb[0],e.qb[1],e.qb[2])).scale(M).add(T.scale(255-M)),T=[Math.floor(T.x),Math.floor(T.y),Math.floor(T.b),255],j&&(ia=[p[V],p[V+1],p[V+2],p[V+3]]));M=G-1-V;x[M-3]=T[0];x[M-2]=T[1];x[M-1]=T[2];x[M]=T[3];B[M-3]=ia[0];B[M-2]=ia[1];B[M-1]=ia[2];B[M]=ia[3];V+=4}while(V<G);z.putImageData(C,0,0);A.putImageData(E,0,0);
+this.bf=l;this.P=N;this.S=J;this.U=K;this.T=P}this.a.globalAlpha=1;this.a.translate(c/2/h,d/2/h);this.a.rotate(0.5*Math.PI*this.ed);switch(this.ed%4){case 1:c=f;f=g;g=-c;break;case 2:f*=-1;g*=-1;break;case 3:c=f,f=-g,g=c}f=-t*this.Tb/2+f;g=-v*this.Sb/2+g;this.a.drawImage(this.Sd,f,g,t*this.Tb,v*this.Sb);j&&e.m.Ja&&(this.a.globalAlpha=e.m.Z,this.a.drawImage(this.Ud,f,g,t*this.Tb,v*this.Sb))}};D("X.renderer2D",xg);D("X.renderer2D.prototype.init",xg.prototype.ea);D("X.renderer2D.prototype.add",xg.prototype.add);
+D("X.renderer2D.prototype.onShowtime",xg.prototype.cg);D("X.renderer2D.prototype.onRender",xg.prototype.ag);D("X.renderer2D.prototype.onScroll",xg.prototype.Uh);D("X.renderer2D.prototype.onWindowLevel",xg.prototype.ci);D("X.renderer2D.prototype.get",xg.prototype.get);D("X.renderer2D.prototype.rotate",xg.prototype.rotate);D("X.renderer2D.prototype.rotateCounter",xg.prototype.ti);D("X.renderer2D.prototype.resetViewAndRender",xg.prototype.qc);D("X.renderer2D.prototype.render",xg.prototype.cc);
+D("X.renderer2D.prototype.destroy",xg.prototype.pd);function zg(){W.call(this);this.c="fibers";Ea(this,new pc)}F(zg,W);D("X.fibers",zg);function Kg(){W.call(this);this.c="mesh";Ea(this,new pc)}F(Kg,W);D("X.mesh",Kg);
diff --git a/tract_querier/tornado_server/js/xtk_edge.js b/tract_querier/tornado_server/js/xtk_edge.js
new file mode 100644
index 0000000..00b2f42
--- /dev/null
+++ b/tract_querier/tornado_server/js/xtk_edge.js
@@ -0,0 +1,360 @@
+/*
+ * 
+ *                  xxxxxxx      xxxxxxx
+ *                   x:::::x    x:::::x 
+ *                    x:::::x  x:::::x  
+ *                     x:::::xx:::::x   
+ *                      x::::::::::x    
+ *                       x::::::::x     
+ *                       x::::::::x     
+ *                      x::::::::::x    
+ *                     x:::::xx:::::x   
+ *                    x:::::x  x:::::x  
+ *                   x:::::x    x:::::x 
+ *              THE xxxxxxx      xxxxxxx TOOLKIT
+ *                    
+ *                  http://www.goXTK.com
+ *                   
+ * Copyright (c) 2012 The X Toolkit Developers <dev@goXTK.com>
+ *                   
+ *    The X Toolkit (XTK) is licensed under the MIT License:
+ *      http://www.opensource.org/licenses/mit-license.php
+ * 
+ *      "Free software" is a matter of liberty, not price.
+ *      "Free" as in "free speech", not as in "free beer".
+ *                                         - Richard M. Stallman
+ * 
+ * FUELED BY:
+ *  - the wonderful Constructive Solid Geometry library by Evan Wallace (http://madebyevan.com)
+ *    LICENSE: https://raw.github.com/xtk/X/master/lib/csg/LICENSE
+ *
+ *  - parts of the Google Closure Library (http://code.google.com/closure/library)
+ *    LICENSE: https://raw.github.com/xtk/google-closure-library/master/LICENSE
+ *
+ *  - zlib.js, the ultimate gzip/zlib javascript implementation (https://github.com/imaya/zlib.js)
+ *    LICENSE: https://raw.github.com/imaya/zlib.js/master/LICENSE
+ *
+ * MORE CREDITS: https://raw.github.com/xtk/X/master/LICENSE
+ *
+ */
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+C("X.matrix.makeFrustum",I.d.fi);C("X.matrix.makeOrtho",I.d.gi);C("X.matrix.makeLookAt",I.d.rg);C("X.matrix.translate",I.d.translate);C("X.matrix.scale",I.d.scale);C("X.matrix.rotate",I.d.rotate);C("X.matrix.rotateX",I.d.$d);C("X.matrix.rotateY",I.d.ae);C("X.matrix.rotateZ",I.d.be);C("X.matrix.swapRows",I.d.dj);C("X.matrix.swapCols",I.d.cj);function Qc(){M.call(this);this.c="transform";this.ha=I.d.cd()}D(Qc,M);Qc.prototype.__defineGetter__("matrix",t("ha"));Qc.prototype.__defineSetter__("matrix",function(a){(a==r||!(a instanceof Float32Array))&&l(Error("Invalid matrix."));this.ha=a;this.l()});w=Qc.prototype;w.$d=function(a){(!y(a)||-360>a||360<a)&&l(Error("Invalid angle."));I.d.$d(this.ha,a*Math.PI/180);this.l()};w.ae=function(a){(!y(a)||-360>a||360<a)&&l(Error("Invalid angle."));I.d.ae(this.ha,a*Math.PI/180);this.l()};
+w.be=function(a){(!y(a)||-360>a||360<a)&&l(Error("Invalid angle."));I.d.be(this.ha,a*Math.PI/180);this.l()};w.Qg=function(a){y(a)||l(Error("Invalid distance."));I.d.translate(this.ha,a,0,0);this.l()};w.Rg=function(a){y(a)||l(Error("Invalid distance."));I.d.translate(this.ha,0,a,0);this.l()};w.Sg=function(a){y(a)||l(Error("Invalid distance."));I.d.translate(this.ha,0,0,a);this.l()};function Rc(a,b,c){a.ha[b+4*c]*=-1;a.l()}w.Hh=function(){Rc(this,0,0)};w.Ih=function(){Rc(this,1,1)};
+w.Jh=function(){Rc(this,2,2)};w.l=function(){this.e=q};C("X.transform",Qc);C("X.transform.prototype.rotateX",Qc.prototype.$d);C("X.transform.prototype.rotateY",Qc.prototype.ae);C("X.transform.prototype.rotateZ",Qc.prototype.be);C("X.transform.prototype.translateX",Qc.prototype.Qg);C("X.transform.prototype.translateY",Qc.prototype.Rg);C("X.transform.prototype.translateZ",Qc.prototype.Sg);C("X.transform.prototype.flipX",Qc.prototype.Hh);C("X.transform.prototype.flipY",Qc.prototype.Ih);
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+Tc.prototype.__defineGetter__("opacity",t("ba"));Tc.prototype.__defineSetter__("opacity",function(a){(!y(a)||1<a||0>a)&&l(Error("Invalid opacity."));for(var b=this.h,c=b.length,d=0,d=0;d<c;d++)b[d].opacity=a;this.ba=a;this.e=q});Tc.prototype.__defineGetter__("caption",t("hc"));Tc.prototype.__defineSetter__("caption",function(a){this.hc=a;this.e=q});Tc.prototype.__defineGetter__("visible",t("sa"));
+Tc.prototype.__defineSetter__("visible",function(a){for(var b=this.h,c=b.length,d=0,d=0;d<c;d++)b[d].visible=a;this.sa=a;this.e=q});Tc.prototype.__defineGetter__("pointsize",t("Sc"));Tc.prototype.__defineSetter__("pointsize",function(a){y(a)||l(Error("Invalid point size."));this.Sc=a;this.e=q});Tc.prototype.__defineGetter__("magicmode",t("Kc"));Tc.prototype.__defineSetter__("magicmode",function(a){"boolean"!=typeof a&&l(Error("Invalid magic mode setting."));this.Kc=a;this.e=q});
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+Zc.prototype.Se=function(a){(a==r||!(a instanceof qc)&&!(a instanceof Y))&&l(Error("Invalid object."));var b=a;a instanceof Y&&(b=$c(b));a=new Y;Fa(a,new Zc);ad(a,$c(this).Se(b));return a};Zc.prototype.inverse=function(){var a=new Y;Fa(a,new Zc);ad(a,$c(this).inverse());return a};C("X.constructable",Zc);C("X.constructable.prototype.intersect",Zc.prototype.Se);C("X.constructable.prototype.inverse",Zc.prototype.inverse);C("X.constructable.prototype.subtract",Zc.prototype.pa);
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+w.si=function(a){this.mousemoveEvent=a;eval("this.onMouseMove(this['mousemoveEvent'])");this.vd=q;this.I.KEYBOARD_ENABLED&&window.onkeydown==r&&(window.onkeydown=this.yg.bind(this));a.preventDefault();var b=a.shiftKey;this.Pf=b;this.hb=[a.offsetX,a.offsetY];var c=new I.f(this.hb[0],this.hb[1],0);a=this.ne.pa(c);this.ne=c.g();this.I.HOVERING_ENABLED&&((0<Math.abs(a.x)||0<Math.abs(a.y)||this.Bb||this.Ya||this.Fb)&&ue(this),this.rd=setTimeout(function(){ue(this);var a=new rd;a.Fd=c.x;a.Gd=c.y;this.dispatchEvent(a);
+this.rd=r}.bind(this),300));2>Math.abs(a.x)&&(a.x=0);2>Math.abs(a.y)&&(a.y=0);0!=a.mb()&&(this.Ya&&!b?(b=new od,a.scale(3),b.O=a,this.dispatchEvent(b)):this.Bb||this.Ya&&b?(b=new nd,5<a.x?a.x=5:-5>a.x&&(a.x=-5),5<a.y?a.y=5:-5>a.y&&(a.y=-5),b.O=a,this.dispatchEvent(b)):this.Fb&&(b=new pd,b.Xa=0<a.y,b.Ma=s,this.dispatchEvent(b)))};function ue(a){a.rd&&clearTimeout(a.rd);a.dispatchEvent(new sd)}w.wi=aa();
+w.ed=function(a){this.mouseWheelEvent=a;eval("this.onMouseWheel(this['mouseWheelEvent'])");ue(this);a.preventDefault()};w.ni=aa();
+w.yg=function(a){if(this.vd){this.keyEvent=a;eval("this.onKey(this['keyEvent'])");ue(this);var b=a.altKey,c=a.ctrlKey,d=a.metaKey,e=a.shiftKey,f=a.keyCode;82==f&&!b&&!c&&!d&&!e?(a.preventDefault(),a=new td,this.dispatchEvent(a)):37<=f&&40>=f&&(a.preventDefault(),e?a=new nd:b?a=new pd:(a=new od,this instanceof xe&&(a=new qd)),a&&(c=new I.f(0,0,0),37==f?(c.x=5,a.M=s,b&&(a.M=q,a.Xa=q,a.Ma=s)):39==f?(c.x=-5,a.M=q,b&&(a.Xa=s,a.Ma=s)):38==f?(c.y=5,a.M=q,b&&(a.Xa=q,a.Ma=q)):40==f&&(c.y=-5,a.M=s,b&&(a.Xa=
+s,a.Ma=q)),a.O=c,this.dispatchEvent(a)))}};C("X.interactor",te);C("X.interactor.prototype.init",te.prototype.ka);C("X.interactor.prototype.onMouseDown",te.prototype.pi);C("X.interactor.prototype.onMouseUp",te.prototype.ui);C("X.interactor.prototype.onMouseMove",te.prototype.ri);C("X.interactor.prototype.onMouseWheel",te.prototype.wi);C("X.interactor.prototype.onKey",te.prototype.ni);C("X.interactor.prototype.onTouchStart",te.prototype.Hi);C("X.interactor.prototype.onTouchMove",te.prototype.Fi);
+C("X.interactor.prototype.onTouchEnd",te.prototype.Bi);C("X.interactor.prototype.onTouchHover",te.prototype.Di);function xe(a){te.call(this,a);this.c="interactor2D"}D(xe,te);xe.prototype.ed=function(a){xe.q.ed.call(this,a);var b=new qd;a.Bc==r&&(a.Bc=0);b.M=0>a.Bc;this.dispatchEvent(b)};function Bd(a){Y.call(this);this.c="slice";this.o=[0,0,0];this.lc=[0,0,1];this.M=[0,1,0];this.zd=[1,0,0];this.F=this.K=10;this.wc=[0,1,0,0,1,1,1,1,1,0,0,0];this.P=this.jb=r;this.fb=q;this.gc=[1,1,1];a!=r&&this.Zb(a)}D(Bd,Y);Bd.prototype.Zb=function(a){this.o=a.o.slice();this.lc=a.lc.slice();this.M=a.M.slice();this.K=a.K;this.F=a.F;this.jb=a.jb;this.P=a.P;this.fb=a.fb;this.gc=a.gc;this.hh=a.hh;Bd.q.Zb.call(this,a)};
+Bd.prototype.Ac=function(){var a=new Q(this.lc[0],this.lc[1],this.lc[2]),b=new Q(this.M[0],this.M[1],this.M[2]),c=new Q(this.zd[0],this.zd[1],this.zd[2]),d=new Q(this.o[0],this.o[1],this.o[2]),e=new Q(1,1,1);if(1==a.x||-1==a.x)e=new Q(this.o[0],this.K/2,this.F/2);else if(1==a.y||-1==a.y)e=new Q(this.F/2,this.o[1],this.K/2);else if(1==a.b||-1==a.b)e=new Q(this.K/2,this.F/2,this.o[2]);var f=Dc(c.g().L(),b.g().L()),f=new Q(f.x*e.x,f.y*e.y,f.b*e.b);f.add(d);var g=Dc(c.g().L(),b),g=new Q(g.x*e.x,g.y*e.y,
+g.b*e.b);g.add(d);var h=Dc(c,b.g().L()),h=new Q(h.x*e.x,h.y*e.y,h.b*e.b);h.add(d);var j=h,b=Dc(c,b),b=new Q(b.x*e.x,b.y*e.y,b.b*e.b);b.add(d);d=g;this.j=new W(18);this.k=new W(18);this.j.add(f.x,f.y,f.b);this.j.add(g.x,g.y,g.b);this.j.add(h.x,h.y,h.b);this.j.add(j.x,j.y,j.b);this.j.add(b.x,b.y,b.b);this.j.add(d.x,d.y,d.b);this.k.add(a.x,a.y,a.b);this.k.add(a.x,a.y,a.b);this.k.add(a.x,a.y,a.b);this.k.add(a.x,a.y,a.b);this.k.add(a.x,a.y,a.b);this.k.add(a.x,a.y,a.b);this.fb&&(a=new Y,a.j=new W(24),a.k=
+new W(24),a.j.add(f.x,f.y,f.b),a.j.add(g.x,g.y,g.b),a.j.add(g.x,g.y,g.b),a.j.add(b.x,b.y,b.b),a.j.add(b.x,b.y,b.b),a.j.add(h.x,h.y,h.b),a.j.add(h.x,h.y,h.b),a.j.add(f.x,f.y,f.b),a.k.add(0,0,0),a.k.add(0,0,0),a.k.add(0,0,0),a.k.add(0,0,0),a.k.add(0,0,0),a.k.add(0,0,0),a.k.add(0,0,0),a.k.add(0,0,0),a.Nb=[this.gc[0],this.gc[1],this.gc[2]],a.oa="LINES",a.nc=2,this.h.push(a))};C("X.slice",Bd);function P(a){Y.call(this);this.c="volume";this.o=[0,0,0];this.Ia=[10,10,10];this.Gb=[1,1,1];this.tb=[];this.ub=this.wb=this.vb=this.Ic=this.da=this.Hc=this.ca=this.Gc=this.T=0;this.jc=[10,10,10];this.tc=new Y;this.uc=new Y;this.vc=new Y;this.Ed=this.Qa=s;this.Ib=0;this.P=r;this.fb=q;this.X=Infinity;this.W=-Infinity;this.we=q;this.Qf=["left","posterior","superior"];this.Ae=[1,0,0,0,1,0,0,0,1];this.ve=[-1,0,0,0,-1,0,0,0,1];this.Oa=[-1,-1,1];this.G=[[-1,0,0],[0,-1,0],[0,0,1]];this.$=0;this.z=r;Fa(this,
+new uc);Fa(this,new Vc);a!=r&&this.Zb(a)}D(P,Y);P.prototype.Zb=function(a){this.o=a.o.slice();this.Ia=a.Ia.slice();this.Gb=a.Gb.slice();this.T=a.T;this.Gc=a.Gc;this.ca=a.ca;this.Hc=a.Hc;this.da=a.da;this.Ic=a.Ic;this.vb=a.vb;this.wb=a.wb;this.ub=a.ub;this.jc=a.jc.slice();this.tc=new Y(a.tc);this.uc=new Y(a.uc);this.vc=new Y(a.vc);this.Qf=a.ma;this.Ae=a.Ae;this.ve=a.ve;this.Oa=a.Oa;this.G=a.G;this.$=a.$;this.z=a.z;this.Qa=a.Qa;this.Ed=a.Ed;this.Ib=a.Ib;this.P=a.P;this.fb=a.fb;P.q.Zb.call(this,a)};
+P.prototype.Ac=function(a){this.h.length=0;this.tc.h.length=0;this.uc.h.length=0;this.vc.h.length=0;this.h.push(this.tc);this.h.push(this.uc);this.h.push(this.vc);this.Qf=a.ma;this.Ae=a.i;this.ve=a.La;this.Oa=a.orientation;this.G=a.nb;this.$=a.max;this.z=a.data;this.e=q};
+P.prototype.A=function(){var a=this.G[2],b=this.Ia;0!=a[0]?(this.vb=this.T,this.wb=this.ca,this.ub=this.da,this.jc=[b[2],b[0],b[1]]):0!=a[1]?(this.vb=this.ca,this.wb=this.T,this.ub=this.da,this.jc=[b[0],b[2],b[1]]):(this.vb=this.ca,this.wb=this.da,this.ub=this.T,this.jc=b)};
+P.prototype.l=function(a){a="undefined"!==typeof a?a:q;if(0<this.h.length){this.Qa!=this.Ed&&(this.Qa?(this.h[0].h[parseInt(this.T,10)].visible=s,this.h[1].h[parseInt(this.ca,10)].visible=s,this.h[2].h[parseInt(this.da,10)].visible=s):this.h[this.Ib].visible=s,this.e=q,this.Ed=this.Qa);if(!this.sa)return;if(this.Qa)Ae(this,this.Ib);else for(var b=0,b=0;3>b;b++){var c=this.h[b],d=0,e=0;0==b?(d=this.T,e=this.Gc,this.Gc=this.T):1==b?(d=this.ca,e=this.Hc,this.Hc=this.ca):2==b&&(d=this.da,e=this.Ic,this.Ic=
+this.da);c.h[parseInt(e,10)].visible=s;c=c.h[parseInt(d,10)];c.visible=q;c.ba=1}}a&&P.q.l.call(this)};P.prototype.__defineGetter__("dimensions",t("Ia"));P.prototype.__defineGetter__("dimensionsRAS",t("jc"));P.prototype.__defineGetter__("volumeRendering",t("Qa"));P.prototype.__defineSetter__("volumeRendering",function(a){this.Qa=a;this.l(s)});P.prototype.__defineGetter__("visible",t("sa"));
+P.prototype.__defineSetter__("visible",function(a){if(a)this.sa=a,this.l(s);else{for(var b=this.h,c=b.length,d=0,d=0;d<c;d++)b[d].visible=a;this.sa=a;this.e=q}});P.prototype.__defineGetter__("center",t("o"));P.prototype.__defineSetter__("center",function(a){(a==r||!ka(a)||3!=a.length)&&l(Error("Invalid center."));this.o=a});P.prototype.__defineGetter__("image",t("tb"));P.prototype.__defineGetter__("labelmap",function(){this.P||(this.P=new Be(this));return this.P});
+P.prototype.__defineGetter__("indexIS",function(){return this.ub=0!=this.G[2][2]?this.T:this.da});P.prototype.__defineSetter__("indexIS",function(a){y(a)&&(0!=this.G[2][2]?this.T=a:this.da=a,this.ub=a,this.l(s))});P.prototype.__defineGetter__("indexLR",function(){return this.vb=0!=this.G[2][0]?this.T:this.ca});P.prototype.__defineSetter__("indexLR",function(a){y(a)&&(0!=this.G[2][0]?this.T=a:this.ca=a,this.vb=a,this.l(s))});
+P.prototype.__defineGetter__("indexPA",function(){return this.wb=0!=this.G[2][0]?this.ca:0!=this.G[2][1]?this.T:this.da});P.prototype.__defineSetter__("indexPA",function(a){y(a)&&(0!=this.G[2][0]?this.ca=a:0!=this.G[2][1]?this.T=a:this.da=a,this.wb=a,this.l(s))});P.prototype.__defineGetter__("indexX",t("T"));P.prototype.__defineSetter__("indexX",function(a){y(a)&&(0<=a&&a<this.tc.h.length)&&(this.T=a,this.l(s))});P.prototype.__defineGetter__("indexY",t("ca"));
+P.prototype.__defineSetter__("indexY",function(a){y(a)&&(0<=a&&a<this.uc.h.length)&&(this.ca=a,this.l(s))});P.prototype.__defineGetter__("indexZ",t("da"));P.prototype.__defineSetter__("indexZ",function(a){y(a)&&(0<=a&&a<this.vc.h.length)&&(this.da=a,this.l(s))});P.prototype.__defineGetter__("windowLow",t("X"));P.prototype.__defineSetter__("windowLow",ba("X"));P.prototype.__defineGetter__("windowHigh",t("W"));P.prototype.__defineSetter__("windowHigh",ba("W"));
+P.prototype.__defineGetter__("borders",t("fb"));P.prototype.__defineSetter__("borders",ba("fb"));P.prototype.__defineGetter__("reslicing",t("we"));P.prototype.__defineSetter__("reslicing",ba("we"));function Ae(a,b){var c=(b+2)%3,c=0!=a.G[0][c]?2:0!=a.G[1][c]?0:1;0!=a.G[2][1]&&(c=(c+1)%3);if(a.Qa&&(a.e||c!=a.Ib)){var d=a.h[a.Ib];d.visible=s;var d=a.h[c],e=d.h.length,f;for(f=0;f<e;f++)d.h[f].sa=q;a.Ib=c;a.e=s}}C("X.volume",P);C("X.volume.prototype.modified",P.prototype.l);function Ce(){vd.call(this);this.c="parserSTL"}D(Ce,vd);
+Ce.prototype.parse=function(a,b,c){I.va(this.c+".parse");this.z=c;var d=b.j,e=b.k;if("solid"==xd(Z(this,"uchar",5))){b.j=d=new W(c.byteLength);b.k=e=new W(c.byteLength);var f=d,d=e,e=Z(this,"uchar",c.byteLength-5);c=e.length;var g=s,h=s,j=0,k;for(k=0;k<c;k++)if(10==e[k]){if(g||h){var m=xd(e,j,k).split(" "),h=parseFloat(m[0]),p=parseFloat(m[1]),m=parseFloat(m[2]);g?(d.add(h,p,m),d.add(h,p,m),d.add(h,p,m)):f.add(h,p,m);h=g=s}}else 32==e[k-1]&&(102==e[k]?(j=k+=13,g=q):118==e[k]&&(j=k+=7,h=q))}else{this.D=
+80;f=Z(this,"uint");b.j=d=new W(9*f);b.k=e=new W(9*f);for(c=c=0;c<f;c++)g=Z(this,"float",12),j=g[0],k=g[1],h=g[2],e.add(j,k,h),e.add(j,k,h),e.add(j,k,h),d.add(g[3],g[4],g[5]),d.add(g[6],g[7],g[8]),d.add(g[9],g[10],g[11]),this.D+=2}I.qa(this.c+".parse");f=new Xc;f.aa=b;f.v=a;this.dispatchEvent(f)};C("X.parserSTL",Ce);C("X.parserSTL.prototype.parse",Ce.prototype.parse);function De(){vd.call(this);this.c="parserDCM"}D(De,vd);
+De.prototype.parse=function(a,b,c){c=this.gd(c,b);if(c.Vd==c.$a){var d=c.mf.length,e,f=0;for(e=0;e<d;e++){var g=c.mf[e];g!==n&&(g*=c.eb,c.data.set(c.$c.subarray(g,g+c.eb),f*c.eb),f++)}b.Ia=[c.Ba[0],c.Ba[1],c.Ba[2]];Infinity==c.t[2]&&(c.t[2]=1);b.Gb=[c.t[0],c.t[1],c.t[2]];e=wd(c.data);d=e[0];e=e[1];c.min=b.Na=b.X=d;c.max=b.$=b.W=e;-Infinity==b.U&&(b.U=d);Infinity==b.V&&(b.V=e);c.ma=["left","posterior","superior"];d=Ec(new Q(c.i[0],c.i[1],c.i[2]),new Q(c.i[3],c.i[4],c.i[5]));c.i.push(d.x,d.y,d.b);c.La=
+yd(c.ma,c.i);d=zd(this,c.La);c.orientation=d[0];c.nb=d[1];b.Ac(c);b.tb=Ad(this,b);b.A()}c=new Xc;c.aa=b;c.v=a;this.dispatchEvent(c)};
+De.prototype.gd=function(a,b){this.z=a;var c=0;if(b.fc!=r){g=b.fc;h=Z(this,"ushort",this.z.byteLength-2*g.eb);j=0;for(k=2;0<k;)if(d=h[j++],32==d)if(f=h[j++],19==f){j++;d=h[j++];for(f=0;f<d/2;f++)m=h[j++],p=m&255,m=(m&65280)>>8,c+=String.fromCharCode(p),c+=String.fromCharCode(m),c=parseInt(c,10);k--}else if(4161==f){j++;for(var d=h[j++],e="",f=0;f<d/2;f++)m=h[j++],p=m&255,m=(m&65280)>>8,e+=String.fromCharCode(p),e+=String.fromCharCode(m);g.t=[g.t[0],g.t[1],Math.min(Math.abs(g.qg-e),g.t[2])];g.qg=e;
+k--}g.Ba[2]++}else{var g={rows:0,cols:0,t:r,Fe:0,rh:0,$a:1,li:1,qg:r,Vd:0,eb:0,$c:r,ef:0,mf:[],data:r,min:Infinity,max:-Infinity,origin:r,ma:r,i:r,La:r,orientation:r,nb:r};g.$a=b.m.length;g.$a==r&&(g.$a=1);for(var h=Z(this,"ushort",this.z.byteLength),j=66,d=r,f=r,d=r,k=9;0<k;)if(d=h[j++],40==d)switch(f=h[j++],j++,d=h[j++],f){case 16:g.rows=h[j++];k--;break;case 17:g.cols=h[j++];k--;break;case 256:g.Fe=h[j++];k--;break;case 257:g.rh=h[j++];k--;break;case 2:g.li=h[j++];k--;break;case 48:e="";for(f=
+f=0;f<d/2;f++)var m=h[j++],p=m&255,m=(m&65280)>>8,e=e+String.fromCharCode(p),e=e+String.fromCharCode(m);e=e.split("\\");g.t=[+e[0],+e[1],Infinity];k--}else if(32==d)switch(f=h[j++],j++,d=h[j++],f){case 19:for(f=0;f<d/2;f++)m=h[j++],p=m&255,m=(m&65280)>>8,c+=String.fromCharCode(p),c+=String.fromCharCode(m),c=parseInt(c,10);k--;break;case 50:e="";for(f=0;f<d/2;f++)m=h[j++],p=m&255,m=(m&65280)>>8,e+=String.fromCharCode(p),e+=String.fromCharCode(m);e=e.split("\\");g.origin=[+e[0],+e[1],+e[2]];k--;break;
+case 55:e="";for(f=0;f<d/2;f++)m=h[j++],p=m&255,m=(m&65280)>>8,e+=String.fromCharCode(p),e+=String.fromCharCode(m);e=e.split("\\");g.i=[+e[0],+e[1],+e[2],+e[3],+e[4],+e[5]];k--}else if(16==d)switch(f=h[j++],j++,d=h[j++],f){case 8720:for(f=0;f<d/2;f++)j++}b.fc=g;g.Ba=[g.cols,g.rows,1];g.eb=g.rows*g.cols;switch(g.Fe){case 8:g.$c=new Uint8Array(g.cols*g.rows*g.$a);g.data=new Uint8Array(g.cols*g.rows*g.$a);break;case 16:g.$c=new Uint16Array(g.cols*g.rows*g.$a);g.data=new Uint16Array(g.cols*g.rows*g.$a);
+break;case 32:g.$c=new Uint32Array(g.cols*g.rows*g.$a),g.data=new Uint32Array(g.cols*g.rows*g.$a)}}this.D=this.z.byteLength-2*g.eb;h=r;switch(g.Fe){case 8:h=Z(this,"uchar",g.eb);break;case 16:h=Z(this,"ushort",g.eb);break;case 32:h=Z(this,"uint",g.eb)}g.mf[c]=g.ef;g.$c.set(h,g.ef*g.eb);g.ef++;++g.Vd;return g};C("X.parserDCM",De);C("X.parserDCM.prototype.parse",De.prototype.parse);function Ee(){vd.call(this);this.c="parserVTK"}D(Ee,vd);
+Ee.prototype.parse=function(a,b,c){I.va(this.c+".parse");var d=b.j,e=b.k,f=new Uint8Array(c),g="";b.j=d=new W(c.byteLength);b.k=e=new W(c.byteLength);c=0;for(var h=f.length;c<h;c+=32768)g+=xd(f,c,Math.min(c+32768,h));f=g.split("\n");g=f.length;this.Wc=this.Xc=r;this.Pb=[];this.xa=Uc;this.te=this.Db=this.sb=this.Eb=s;c=0;for(h=g%8;h--;)Fe(this,f[c]),c++;for(h=0.125*g^0;h--;)Fe(this,f[c]),c++,Fe(this,f[c]),c++,Fe(this,f[c]),c++,Fe(this,f[c]),c++,Fe(this,f[c]),c++,Fe(this,f[c]),c++,Fe(this,f[c]),c++,
+Fe(this,f[c]),c++;c=this.Xc;var f=this.Wc,g=f.length,j=h=this.Pb.length;do{var k=this.Pb[h-j],m=k.length,p;for(p=0;p<m&&!("LINES"==this.xa&&p+1>=m);p++){var u=parseInt(k[p],10),x=c.get(u);d.add(x[0],x[1],x[2]);var v=u,z=x;"LINES"==this.xa?(v=parseInt(k[p+1],10),z=c.get(v),d.add(z[0],z[1],z[2])):"TRIANGLE_STRIPS"==this.xa&&(0==p||p==m-1)&&d.add(x[0],x[1],x[2]);u<g?(z=f.get(u),e.add(z[0],z[1],z[2]),"LINES"==this.xa?(v=f.get(v),e.add(v[0],v[1],v[2])):"TRIANGLE_STRIPS"==this.xa&&(0==p||p==m-1)&&e.add(z[0],
+z[1],z[2])):(v=new Q(x[0],x[1],x[2]),v.normalize(),e.add(v.x,v.y,v.b),"LINES"==this.xa?(v=new Q(z[0],z[1],z[2]),v.normalize(),e.add(v.x,v.y,v.b)):"TRIANGLE_STRIPS"==this.xa&&(0==p||p==m-1)&&e.add(v.x,v.y,v.b))}j--}while(0<j);b.oa=this.xa;I.qa(this.c+".parse");d=new Xc;d.aa=b;d.v=a;this.dispatchEvent(d)};
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+var Le=0,Ke=1;
+Je.prototype.ad=function(){for(;!this.Uf;){var a=Me(this,3);a&1&&(this.Uf=q);a>>>=1;switch(a){case 0:var a=this.input,b=this.la,c=this.Ca,d=this.S,e=n,f=n,g=n,h=c.length,e=n;this.Ra=this.Yc=0;e=a[b++];e===n&&l(Error("invalid uncompressed block header: LEN (first byte)"));f=e;e=a[b++];e===n&&l(Error("invalid uncompressed block header: LEN (second byte)"));f|=e<<8;e=a[b++];e===n&&l(Error("invalid uncompressed block header: NLEN (first byte)"));g=e;e=a[b++];e===n&&l(Error("invalid uncompressed block header: NLEN (second byte)"));g|=
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+function af(a,b){for(var c=a.Yc,d=a.Ra,e=a.input,f=a.la,g=b[0],h=b[1],j;d<h;)j=e[f++],j===n&&l(Error("input buffer is broken")),c|=j<<d,d+=8;e=g[c&(1<<h)-1];g=e>>>16;a.Yc=c>>g;a.Ra=d-g;a.la=f;return e&65535}
+function Pe(a){function b(a,b,c){var d,e,f;for(f=0;f<a;)switch(d=af(this,b),d){case 16:for(d=3+Me(this,2);d--;)c[f++]=e;break;case 17:for(d=3+Me(this,3);d--;)c[f++]=0;e=0;break;case 18:for(d=11+Me(this,7);d--;)c[f++]=0;e=0;break;default:e=c[f++]=d}return c}var c=Me(a,5)+257,d=Me(a,5)+1,e=Me(a,4)+4,f=new Uint8Array(Qe.length),g;for(g=0;g<e;++g)f[Qe[g]]=Me(a,3);e=Ie(f);f=new Uint8Array(c);g=new Uint8Array(d);a.Pe(Ie(b.call(a,c,e,f)),Ie(b.call(a,d,e,g)))}w=Je.prototype;
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+w.Xf=function(){var a=0,b=this.Ca,c=this.Ge,d,e=new Uint8Array(this.pf+(this.S-32768)),f,g,h,j;if(0===c.length)return this.Ca.subarray(32768,this.S);f=0;for(g=c.length;f<g;++f){d=c[f];h=0;for(j=d.length;h<j;++h)e[a++]=d[h]}f=32768;for(g=this.S;f<g;++f)e[a++]=b[f];this.Ge=[];return this.buffer=e};w.uh=function(){var a,b=this.S;this.ob?(a=new Uint8Array(b),a.set(this.Ca.subarray(0,b))):a=this.Ca.subarray(0,b);return this.buffer=a};new Uint8Array(256);var bf;for(bf=0;256>bf;++bf)for(var cf=bf,df=7,cf=cf>>>1;cf;cf>>>=1)--df;var ef=[],ff;for(ff=0;288>ff;ff++)switch(q){case 143>=ff:ef.push([ff+48,8]);break;case 255>=ff:ef.push([ff-144+400,9]);break;case 279>=ff:ef.push([ff-256+0,7]);break;case 287>=ff:ef.push([ff-280+192,8]);break;default:l("invalid literal: "+ff)}
+function gf(){var a=hf;switch(q){case 3===a:return[257,a-3,0];case 4===a:return[258,a-4,0];case 5===a:return[259,a-5,0];case 6===a:return[260,a-6,0];case 7===a:return[261,a-7,0];case 8===a:return[262,a-8,0];case 9===a:return[263,a-9,0];case 10===a:return[264,a-10,0];case 12>=a:return[265,a-11,1];case 14>=a:return[266,a-13,1];case 16>=a:return[267,a-15,1];case 18>=a:return[268,a-17,1];case 22>=a:return[269,a-19,2];case 26>=a:return[270,a-23,2];case 30>=a:return[271,a-27,2];case 34>=a:return[272,a-
+31,2];case 42>=a:return[273,a-35,3];case 50>=a:return[274,a-43,3];case 58>=a:return[275,a-51,3];case 66>=a:return[276,a-59,3];case 82>=a:return[277,a-67,4];case 98>=a:return[278,a-83,4];case 114>=a:return[279,a-99,4];case 130>=a:return[280,a-115,4];case 162>=a:return[281,a-131,5];case 194>=a:return[282,a-163,5];case 226>=a:return[283,a-195,5];case 257>=a:return[284,a-227,5];case 258===a:return[285,a-258,0];default:l("invalid length: "+a)}}var jf=[],hf,kf;
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+mf.prototype.ad=function(){for(var a=this.input.length;this.la<a;){var b=new lf,c=n,d=n,e=n,f=c=e=n,g=n,c=c=n,h=this.input,d=this.la;b.ig=h[d++];b.jg=h[d++];(31!==b.ig||139!==b.jg)&&l(Error("invalid file signature:",b.ig,b.jg));b.Wf=h[d++];switch(b.Wf){case 8:break;default:l(Error("unknown compression method: "+b.Wf))}b.Md=h[d++];c=h[d++]|h[d++]<<8|h[d++]<<16|h[d++]<<24;b.kk=new Date(1E3*c);b.ok=h[d++];b.lk=h[d++];0<(b.Md&4)&&(b.gj=h[d++]|h[d++]<<8,d+=b.gj);if(0<(b.Md&8)){g=[];for(f=0;0<(c=h[d++]);)g[f++]=
+String.fromCharCode(c);b.name=g.join("")}if(0<(b.Md&16)){g=[];for(f=0;0<(c=h[d++]);)g[f++]=String.fromCharCode(c);b.comment=g.join("")}0<(b.Md&2)&&(b.vh=He.Je(h,0,d)&65535,b.vh!==(h[d++]|h[d++]<<8)&&l(Error("invalid header crc16")));c=h[h.length-4]|h[h.length-3]<<8|h[h.length-2]<<16|h[h.length-1]<<24;h.length-d-4-4<512*c&&(e=c);d=new Je(h,{index:d,bufferSize:e});b.data=e=d.ad();d=d.la;b.ck=c=(h[d++]|h[d++]<<8|h[d++]<<16|h[d++]<<24)>>>0;He.Je(e)!==c&&l(Error("invalid CRC-32 checksum: 0x"+He.Je(e).toString(16)+
+" / 0x"+c.toString(16)));b.hk=c=(h[d++]|h[d++]<<8|h[d++]<<16|h[d++]<<24)>>>0;(e.length&4294967295)!==c&&l(Error("invalid input size: "+(e.length&4294967295)+" / "+c));this.member.push(b);this.la=d}a=this.member;b=e=d=0;for(h=a.length;b<h;++b)e+=a[b].data.length;e=new Uint8Array(e);for(b=0;b<h;++b)e.set(a[b].data,d),d+=a[b].data.length;return e};function nf(){vd.call(this);this.c="parserMGZ";this.sd=s}D(nf,vd);
+nf.prototype.parse=function(a,b,c,d){I.va(this.c+".parse");d&&(c=(new mf(new Uint8Array(c))).ad(),c=c.buffer);d=this.gd(c);b.Ia=[d.We,d.Xe,d.Ye];b.Gb=d.Tg;c=d.min;var e=d.max;b.Na=b.X=c;b.$=b.W=e;-Infinity==b.U&&(b.U=c);Infinity==b.V&&(b.V=e);d.ma=["right","anterior","superior"];d.i=[];d.i.push(d.Va[0][0]);d.i.push(d.Va[0][1]);d.i.push(d.Va[0][2]);d.i.push(d.Va[1][0]);d.i.push(d.Va[1][1]);d.i.push(d.Va[1][2]);d.i.push(d.Va[2][0]);d.i.push(d.Va[2][1]);d.i.push(d.Va[2][2]);d.La=yd(d.ma,d.i);c=zd(this,
+d.La);d.orientation=c[0];d.nb=c[1];b.Ac(d);I.qa(this.c+".parse");b.tb=Ad(this,b);b.A();d=new Xc;d.aa=b;d.v=a;this.dispatchEvent(d)};
+nf.prototype.gd=function(a){this.z=a;a={version:0,bh:0,$g:0,Kh:0,ah:0,We:0,Xe:0,Ye:0,ki:0,type:0,Ch:0,Ng:0,mj:r,Va:r,Tg:r,data:r,min:Infinity,max:-Infinity,ma:r,i:r,La:r,orientation:r,nb:r};a.version=Z(this,"uint");a.We=Z(this,"uint");a.Xe=Z(this,"uint");a.Ye=Z(this,"uint");a.ki=Z(this,"uint");a.type=Z(this,"uint");a.Ch=Z(this,"uint");a.Ng=Z(this,"ushort");if(0<a.Ng){a.Tg=Z(this,"float",3);var b=[];b.push(Z(this,"float",3));b.push(Z(this,"float",3));b.push(Z(this,"float",3));b.push(Z(this,"float",
+3));a.Va=b}this.D=284;b=a.We*a.Xe*a.Ye;switch(a.type){case 0:a.data=Z(this,"uchar",b);break;case 1:a.data=Z(this,"uint",b);break;case 3:a.data=Z(this,"float",b);break;case 4:a.data=Z(this,"ushort",b);break;default:l(Error("Unsupported MGH/MGZ data type: "+a.type))}b=wd(a.data);a.min=b[0];a.max=b[1];this.D+16<this.z.byteLength&&(a.bh=Z(this,"float"),a.Kh=Z(this,"float"),a.$g=Z(this,"float"),a.ah=Z(this,"float"));return a};C("X.parserMGZ",nf);C("X.parserMGZ.prototype.parse",nf.prototype.parse);function of(){vd.call(this);this.c="parserCRV";this.sd=s}D(of,vd);
+of.prototype.parse=function(a,b,c){I.va(this.c+".parse");var d=b.pc;0==d.length&&l(Error("No _pointIndices defined on the X.object."));this.z=c;this.D=3;var e=Z(this,"uint");Z(this,"uint");Z(this,"uint");var f=0,g=0,h=0,j=0,k=0,m=0,p=0,u=0,x=0,v=0,z=0;c=Array(2);var F=Array(2),E=Z(this,"float",e),H;for(H=0;H<e;H++){var B=E[H];0==H&&(c[0]=F[0]=B);0<=B?(f++,j+=B):(g++,h+=B);x+=B;z++;F[0]=Math.max(B,F[0]);c[0]=Math.min(B,c[0]);E[H]=B}0!=f&&(k=j/f);0!=g&&(m=h/g);0!=z&&(v=x/z);for(z=x=h=j=0;z<e;z++)B=
+E[z],H=0,0<=B?(H=Math.pow(B-k,2),j+=H):(H=Math.pow(B-m,2),h+=H),H=Math.pow(B-v,2),x+=H;1<f&&(p=Math.sqrt(j/(f-1)));1<g&&(u=Math.sqrt(h/(g-1)));c[1]=m-2.5*u;F[1]=k+2.5*p;e=d.length;f=new Float32Array(3*e);for(z=0;z<e;z++)g=E[d[z]],h=3*z,f[h]=g,f[h+1]=g,f[h+2]=g;b.w.Na=c[1];b.w.$=F[1];-Infinity==b.w.U&&(b.w.U=c[1]);Infinity==b.w.V&&(b.w.V=F[1]);b.w.u=E;b.w.Fc=f;b.w.e=q;I.qa(this.c+".parse");d=new Xc;d.aa=b;d.v=a;this.dispatchEvent(d)};C("X.parserCRV",of);C("X.parserCRV.prototype.parse",of.prototype.parse);function pf(){vd.call(this);this.c="parserTRK"}D(pf,vd);
+pf.prototype.parse=function(a,b,c){I.va(this.c+".parse");var d=b.j,e=b.k,f=b.Z;this.z=c;Z(this,"uchar",6);Z(this,"ushort",3);var g=Z(this,"float",3);Z(this,"float",3);var h=Z(this,"ushort");Z(this,"uchar",200);Z(this,"ushort");Z(this,"uchar",200);c=Z(this,"float",16);Z(this,"uchar",444);Z(this,"uchar",4);Z(this,"uchar",4);Z(this,"float",6);Z(this,"uchar",2);Z(this,"uchar");Z(this,"uchar");Z(this,"uchar");Z(this,"uchar");Z(this,"uchar");Z(this,"uchar");var j=Z(this,"uint");Z(this,"uint");var k=Z(this,
+"uint"),m=[],p=[],u=Infinity,x=-Infinity,v=r,z=r,F=r,E=r,e=d=r,H=Z(this,"uint",(this.z.byteLength-1E3)/4);this.D=k;for(var B=Z(this,"float",(this.z.byteLength-1E3)/4),G=0,k=f=0;k<j;k++){for(var J=H[G],U=new W(3*J),N=0,K=0;K<J;K++){var O=B[G+3*K+K*h+1],R=B[G+3*K+K*h+2],S=B[G+3*K+K*h+3],O=O/g[0],R=R/g[1],S=S/g[2];U.add(O,R,S);if(0<K)var V=U.get(K-1),N=N+Math.sqrt(Math.pow(O-V[0],2)+Math.pow(R-V[1],2)+Math.pow(S-V[2],2));K<J-1&&(f+=6)}G+=3*J+J*h+1;K=U.Tb;J=U.Qb;O=U.Ub;R=U.Rb;S=U.Vb;V=U.Sb;if(!v||K<v)v=
+K;if(!z||J>z)z=J;if(!F||O<F)F=O;if(!E||R>E)E=R;if(!d||S<d)d=S;if(!e||V>e)e=V;m.push(U);p.push(N)}g=(v+z)/2;F=(F+E)/2;h=(d+e)/2;E=new Float32Array(f);b.j=d=new W(f);b.k=e=new W(f);b.Z=f=new W(f);for(k=v=0;k<j;k++){z=m[k];H=z.count;N=p[k];u=Math.min(u,N);x=Math.max(x,N);for(K=0;K<H-1;K++){G=z.get(K);B=z.get(K+1);d.add(G[0],G[1],G[2]);d.add(B[0],B[1],B[2]);var U=G[0]-g,J=G[1]-F,O=G[2]-h,R=Math.sqrt(U*U+J*J+O*O),S=B[0]-g,V=B[1]-F,ja=B[2]-h,A=Math.sqrt(S*S+V*V+ja*ja);e.add(U/R,J/R,O/R);e.add(S/A,V/A,ja/
+A);B=[Math.abs(B[0]-G[0]),Math.abs(B[1]-G[1]),Math.abs(B[2]-G[2])];G=Math.sqrt(B[0]*B[0]+B[1]*B[1]+B[2]*B[2]);B[0]/=G;B[1]/=G;B[2]/=G;f.add(B[0],B[1],B[2]);f.add(B[0],B[1],B[2]);E[v++]=N;E[v++]=N;E[v++]=N;E[v++]=N;E[v++]=N;E[v++]=N}}b.oa="LINES";j=new Wc;j.Na=u;j.$=x;j.U=u;j.V=x;j.Fc=E;j.Of=s;j.e=q;b.w=j;I.qa(this.c+".parse");I.d.qf(c,b.Pa.ha);c=new Xc;c.aa=b;c.v=a;this.dispatchEvent(c)};C("X.parserTRK",pf);C("X.parserTRK.prototype.parse",pf.prototype.parse);function qf(){vd.call(this);this.c="parserIMAGE"}D(qf,vd);qf.prototype.parse=function(a,b,c,d){c instanceof ArrayBuffer||l(Error());for(var e=new Uint8Array(c),f=e.length,g=Array(f);f--;)g[f]=String.fromCharCode(e[f]);e=window.btoa(g.join(""));f=new Image;Yb(f,"load",this.Ni.bind(this,f,a,b,c,d));f.src="data:image/"+d+";base64,"+e};qf.prototype.Ni=function(a,b,c){b.tb=a;b.Yb=r;a=new Xc;a.aa=c;a.v=b;this.dispatchEvent(a)};C("X.parserIMAGE",qf);C("X.parserIMAGE.prototype.parse",qf.prototype.parse);function rf(){vd.call(this);this.c="parserLUT"}D(rf,vd);
+rf.prototype.parse=function(a,b,c){I.va(this.c+".parse");this.z=c;c=Z(this,"uchar",c.byteLength);var d=c.length,e=0,f;for(f=0;f<d;f++)if(10==c[f]){var g=xd(c,e,f),e=f+1,g=g.replace(/^\s+|\s+$/g,"");"#"!=g[0]&&(g=g.split(" "),g=g.filter(function(a){return""!=a}),6==g.length&&(g[2]=parseInt(g[2],10)/255,g[3]=parseInt(g[3],10)/255,g[4]=parseInt(g[4],10)/255,g[5]=parseInt(g[5],10)/255,a.add(parseInt(g[0],10),g[1],g[2],g[3],g[4],g[5],10)))}I.qa(this.c+".parse");c=new Xc;c.aa=b;c.v=a;this.dispatchEvent(c)};
+C("X.parserLUT",rf);C("X.parserLUT.prototype.parse",rf.prototype.parse);function sf(){vd.call(this);this.c="parserNRRD"}D(sf,vd);
+sf.prototype.parse=function(a,b,c){I.va(this.c+".parse");this.z=c;c=Z(this,"uchar",c.byteLength);var d=c.length,e=r,f=0,g;for(g=1;g<d;g++)if(10==c[g-1]&&10==c[g]){e=xd(c,0,g-2);f=g+1;break}var h,j,k,m,d=e.split(/\r?\n/),e=0;for(g=d.length;e<g;e++)if(h=d[e],h.match(/NRRD\d+/))this.ci=q;else if(!h.match(/^#/)&&(m=h.match(/(.*):(.*)/)))j=m[1].trim(),h=m[2].trim(),(k=this.Gh[j])?k.call(this,h):this[j]=h;this.ci||l(Error("Not an NRRD file"));"raw"!==this.encoding&&("gzip"!==this.encoding&&"gz"!==this.encoding)&&
+l(Error("Only raw or gz/gzip encoding is allowed"));if(!this.N&&(this.N=[new Q(1,0,0),new Q(0,1,0),new Q(0,0,1)],this.nf)){d=[];for(m=0;2>=m;m++)d.push(!isNaN(this.nf[m])?this.N[m].scale(this.nf[m]):n)}f=c.subarray(f);if("gzip"==this.encoding||"gz"==this.encoding)f=(new mf(new Uint8Array(f))).ad();f=f.buffer;c={data:r,min:Infinity,max:-Infinity,ma:r,i:r,La:r,orientation:r,nb:r};c.data=new this.rb(f);m=wd(c.data);f=c.min=m[0];m=c.max=m[1];b.Na=b.X=f;b.$=b.W=m;b.Ia=[this.kf[0],this.kf[1],this.kf[2]];
+d=(new Q(this.N[0][0],this.N[0][1],this.N[0][2])).mb();e=(new Q(this.N[1][0],this.N[1][1],this.N[1][2])).mb();g=(new Q(this.N[2][0],this.N[2][1],this.N[2][2])).mb();b.Gb=[d,e,g];-Infinity==b.U&&(b.U=f);Infinity==b.V&&(b.V=m);c.ma=c.ma=this.ma;c.i=[];c.i.push(this.N[0][0]);c.i.push(this.N[0][1]);c.i.push(this.N[0][2]);c.i.push(this.N[1][0]);c.i.push(this.N[1][1]);c.i.push(this.N[1][2]);c.i.push(this.N[2][0]);c.i.push(this.N[2][1]);c.i.push(this.N[2][2]);c.i=c.i;c.La=yd(c.ma,c.i);f=zd(this,c.La);c.orientation=
+c.orientation=f[0];c.nb=c.nb=f[1];b.Ac(c);I.qa(this.c+".parse");b.tb=Ad(this,b);b.A();c=new Xc;c.aa=b;c.v=a;this.dispatchEvent(c)};
+sf.prototype.Gh={type:function(a){switch(a){case "uchar":case "unsigned char":case "uint8":case "uint8_t":this.rb=Uint8Array;break;case "signed char":case "int8":case "int8_t":this.rb=Int8Array;break;case "short":case "short int":case "signed short":case "signed short int":case "int16":case "int16_t":this.rb=Int16Array;break;case "ushort":case "unsigned short":case "unsigned short int":case "uint16":case "uint16_t":this.rb=Uint16Array;break;case "int":case "signed int":case "int32":case "int32_t":this.rb=
+Int32Array;break;case "uint":case "unsigned int":case "uint32":case "uint32_t":this.rb=Uint32Array;break;case "float":this.rb=Float32Array;break;case "double":this.rb=Float64Array;break;default:l(Error("Unsupported NRRD data type: "+a))}return this.type=a},endian:function(a){return this.fk=a},encoding:function(a){return this.encoding=a},dimension:function(a){return this.Ba=parseInt(a,10)},sizes:function(a){var b,c,d,e;d=a.split(/\s+/);e=[];b=0;for(c=d.length;b<c;b++)a=d[b],e.push(parseInt(a,10));
+return this.kf=e},space:function(a){return this.ma=a.split("-")},"space directions":function(a){var b,c;a=a.match(/\(.*?\)/g);var d,e,f;f=[];d=0;for(e=a.length;d<e;d++)c=a[d],f.push(function(){var a,d,e,f;e=c.slice(1,-1).split(/,/);f=[];a=0;for(d=e.length;a<d;a++)b=e[a],f.push(parseFloat(b));return f}());return this.N=f},spacings:function(a){var b;b=a.split(/\s+/);var c,d,e;e=[];c=0;for(d=b.length;c<d;c++)a=b[c],e.push(parseFloat(a));return this.nf=e}};C("X.parserNRRD",sf);
+C("X.parserNRRD.prototype.parse",sf.prototype.parse);function tf(){vd.call(this);this.c="parserNII"}D(tf,vd);
+tf.prototype.parse=function(a,b,c){I.va(this.c+".parse");var d=c,e=-1,e="undefined"==typeof DataView?(new Int32Array(c,0,1))[0]:(new DataView(c,0)).getInt32(0,q);348!=e&&(d=(new mf(new Uint8Array(d))).ad(),d=d.buffer);c=this.gd(d);e=[c.Ba[1],c.Ba[2],c.Ba[3]];b.Ia=e;b.Gb=[c.t[1],c.t[2],c.t[3]];var d=c.min,f=c.max;b.Na=b.X=d;b.$=b.W=f;-Infinity==b.U&&(b.U=d);Infinity==b.V&&(b.V=f);c.ma=["right","anterior","superior"];c.i=[];c.i.push(c.kd[0]);c.i.push(c.ld[0]);c.i.push(c.md[0]);c.i.push(c.kd[1]);c.i.push(c.ld[1]);
+c.i.push(c.md[1]);c.i.push(c.kd[2]);c.i.push(c.ld[2]);c.i.push(c.md[2]);c.La=yd(c.ma,c.i);d=zd(this,c.La);c.orientation=d[0];c.nb=d[1];d=Ic();f=[];if(0==c.ff)Mc(d,0,c.t[1],0,0,0),Mc(d,0,0,c.t[2],0,0),Mc(d,0,0,0,c.t[3],0),f.push(c.t[1]),f.push(0),f.push(0),f.push(0),f.push(c.t[2]),f.push(0),f.push(0),f.push(0),f.push(c.t[3]);else if(0<c.ff){var g=0,h=c.Kg,j=c.Lg,k=c.Mg,m=1,p=1,u=1,x=c.Hg,v=c.Ig,z=c.Jg,g=1-(h*h+j*j+k*k);1E-7>g?(g=1/Math.sqrt(h*h+j*j+k*k),h*=g,j*=g,k*=g,g=0):g=Math.sqrt(g);0<c.t[1]&&
+(m=c.t[1]);0<c.t[2]&&(p=c.t[2]);0<c.t[2]&&(u=c.t[3]);0>c.t[0]&&(u=-u);Mc(d,0,(g*g+h*h-j*j-k*k)*m,2*(h*j-g*k)*p,2*(h*k+g*j)*u,x);Mc(d,1,2*(h*j+g*k)*m,(g*g+j*j-h*h-k*k)*p,2*(j*k-g*h)*u,v);Mc(d,2,2*(h*k-g*j)*m,2*(j*k+g*h)*p,(g*g+k*k-j*j-h*h)*u,z);f.push((g*g+h*h-j*j-k*k)*m);f.push(2*(h*j+g*k)*m);f.push(2*(h*k+g*j)*u);f.push(2*(h*j-g*k)*p);f.push((g*g+j*j-h*h-k*k)*p);f.push(2*(j*k-g*h)*u);f.push(2*(h*k+g*j)*u);f.push(2*(j*k+g*h)*p);f.push((g*g+k*k-j*j-h*h)*u)}else 0<c.Og&&(f=c.kd,g=c.ld,h=c.md,Mc(d,0,
+f[0],f[1],f[2],f[3]),Mc(d,0,g[0],g[1],g[2],g[3]),Mc(d,0,h[0],h[1],h[2],h[3]));f=e[0]/2;g=e[1]/2;h=e[2]/2;e=new Float32Array(4);e[0]=f;e[1]=g;e[2]=h;e[3]=1;f=new Float32Array(4);g=e[0];h=e[1];j=e[2];e=e[3];f[0]=g*d[0]+h*d[4]+j*d[8]+e*d[12];f[1]=g*d[1]+h*d[5]+j*d[9]+e*d[13];f[2]=g*d[2]+h*d[6]+j*d[10]+e*d[14];f[3]=g*d[3]+h*d[7]+j*d[11]+e*d[15];b.o=[f[0],f[1],f[2]];b.Ac(c);I.qa(this.c+".parse");b.tb=Ad(this,b);b.A();c=new Xc;c.aa=b;c.v=a;this.dispatchEvent(c)};
+tf.prototype.gd=function(a){this.z=a;a={Xi:0,wh:r,xh:r,Fh:0,Vi:0,Qi:0,Bh:r,Ba:r,Zh:0,$h:0,ai:0,Xh:0,Oe:0,qh:0,aj:0,t:r,Ug:0,Ui:0,Ti:0,$i:0,Yi:r,hj:r,sh:0,th:0,Zi:0,ej:0,Mh:0,Nh:0,zh:r,ph:r,ff:0,Og:0,Kg:0,Lg:0,Mg:0,Hg:0,Ig:0,Jg:0,kd:r,ld:r,md:r,Yh:r,ei:r,data:r,min:Infinity,max:-Infinity,ma:r,i:r,La:r,orientation:r,nb:r};a.Xi=Z(this,"uint");a.wh=Z(this,"uchar",10);a.xh=Z(this,"uchar",18);a.Fh=Z(this,"uint");a.Vi=Z(this,"ushort");a.Qi=Z(this,"uchar");a.Bh=Z(this,"uchar");a.Ba=Z(this,"ushort",8);a.Zh=
+Z(this,"float");a.$h=Z(this,"float");a.ai=Z(this,"float");a.Xh=Z(this,"ushort");a.Oe=Z(this,"ushort");a.qh=Z(this,"ushort");a.aj=Z(this,"ushort");a.t=Z(this,"float",8);a.Ug=Z(this,"float");a.Ui=Z(this,"float");a.Ti=Z(this,"float");a.$i=Z(this,"ushort");a.Yi=Z(this,"uchar");a.hj=Z(this,"uchar");a.sh=Z(this,"float");a.th=Z(this,"float");a.Zi=Z(this,"float");a.ej=Z(this,"float");a.Mh=Z(this,"uint",1);a.Nh=Z(this,"uint",1);a.zh=Z(this,"uchar",80);a.ph=Z(this,"uchar",24);a.ff=Z(this,"ushort");a.Og=Z(this,
+"ushort");a.Kg=Z(this,"float");a.Lg=Z(this,"float");a.Mg=Z(this,"float");a.Hg=Z(this,"float");a.Ig=Z(this,"float");a.Jg=Z(this,"float");a.kd=Z(this,"float",4);a.ld=Z(this,"float",4);a.md=Z(this,"float",4);a.Yh=Z(this,"uchar",16);a.ei=Z(this,"uchar",4);this.D=parseInt(a.Ug,10);var b=a.Ba[1]*a.Ba[2]*a.Ba[3];switch(a.Oe){case 2:a.data=Z(this,"uchar",b);break;case 4:a.data=Z(this,"sshort",b);break;case 8:a.data=Z(this,"sint",b);break;case 16:a.data=Z(this,"float",b);break;case 32:a.data=Z(this,"complex",
+b);break;case 64:a.data=Z(this,"double",b);break;case 256:a.data=Z(this,"schar",b);break;case 512:a.data=Z(this,"ushort",b);break;case 768:a.data=Z(this,"uint",b);break;default:l(Error("Unsupported NII data type: "+a.Oe))}b=wd(a.data);a.min=b[0];a.max=b[1];return a};C("X.parserNII",tf);C("X.parserNII.prototype.parse",tf.prototype.parse);function uf(){vd.call(this);this.c="parserOBJ"}D(uf,vd);
+uf.prototype.parse=function(a,b,c){I.va(this.c+".parse");this.z=c;c=c.byteLength;var d=Z(this,"uchar",c),e=[];b.j=new W(c);b.k=new W(c);var f=b.j,g=b.k,h=0,j;for(j=0;j<c;++j)if(10==d[j]){var k=xd(d,h,j).replace(/\s{2,}/g," ").split(" ");if("v"==k[0])e.push([parseFloat(k[1]),parseFloat(k[2]),parseFloat(k[3])]);else if("f"==k[0]){var m=e[parseInt(k[1],10)-1],h=e[parseInt(k[2],10)-1],k=e[parseInt(k[3],10)-1];f.add(m[0],m[1],m[2]);f.add(h[0],h[1],h[2]);f.add(k[0],k[1],k[2]);m=new Q(m[0],m[1],m[2]);k=
+new Q(k[0],k[1],k[2]);h=Ec((new Q(h[0],h[1],h[2])).pa(m),k.pa(m));h.normalize();g.add(h.x,h.y,h.b);g.add(h.x,h.y,h.b);g.add(h.x,h.y,h.b)}h=j+1}I.qa(this.c+".parse");c=new Xc;c.aa=b;c.v=a;this.dispatchEvent(c)};C("X.parserOBJ",uf);C("X.parserOBJ.prototype.parse",uf.prototype.parse);function vf(){M.call(this);this.c="loader";this.mc=new wc;this.Tc=0}D(vf,M);function wf(a,b){a.Tc+=b/a.mc.Nd()/3;a.Tc=Math.min(1,a.Tc);var c=new ud;c.Sf=a.Tc;a.dispatchEvent(c)}function xf(a){a=a.m.xd;var b=a.split(".").pop().toUpperCase();b==a.toUpperCase()&&(b="");b in yf||l(Error("The "+b+" file format is not supported."));return[a,b,yf[b][0],yf[b][1],yf[b][2]]}
+vf.prototype.load=function(a,b){(!a||!b)&&l(Error("No container or object to load."));if(!zc(this.mc.A,a.ga)||this.mc.get(a.ga)){this.mc.set(a.ga,s);var c=xf(a)[0];if(a.Wa!=r)this.parse(r,a,b);else{var d=new XMLHttpRequest;Vb(d,"abort",this.bg.bind(this,d,a,b));Vb(d,"error",this.bg.bind(this,d,a,b));Vb(d,"load",this.parse.bind(this,d,a,b));d.open("GET",c,q);d.responseType="arraybuffer";d.send(r)}}};
+vf.prototype.parse=function(a,b,c){wf(this,1);setTimeout(function(){var d=xf(b),e=d[3],d=new d[2];Yb(d,id,this.complete.bind(this));var f=b.Wa;f==r&&(f=a.response,b.Wa=f);d.parse(b,c,f,e)}.bind(this),100)};vf.prototype.complete=function(a){wf(this,1);setTimeout(function(){var b=a.v,c=a.aa;b.m.e=s;b.e=q;c.l();this.mc.set(b.ga,q)}.bind(this),100)};vf.prototype.bg=function(a,b,c){l(Error("Loading failed: ",b,c))};
+var yf={OBJ:[uf,r],STL:[Ce,r],VTK:[Ee,r],TRK:[pf,r],FSM:[Ge,r],INFLATED:[Ge,r],SMOOTHWM:[Ge,r],SPHERE:[Ge,r],PIAL:[Ge,r],ORIG:[Ge,r],NRRD:[sf,r],NII:[tf,r],GZ:[tf,r],DCM:[De,r],DICOM:[De,r],"":[De,r],CRV:[of,r],LABEL:[Cd,r],MGH:[nf,s],MGZ:[nf,q],TXT:[rf,r],LUT:[rf,r],PNG:[qf,"png"],JPG:[qf,"jpeg"],JPEG:[qf,"jpeg"],GIF:[qf,"gif"]};function zf(a,b){(!y(a)||!y(b))&&l(Error("A camera needs valid width and height values."));M.call(this);this.c="camera";this.ya=new I.f(0,100,0);this.kc=new I.f(0,0,0);this.M=new I.f(0,0,1);this.p=this.Xd(this.ya,this.kc)}D(zf,M);zf.prototype.observe=function(a){(a==r||!(a instanceof te))&&l(Error("Could not observe the interactor."));Vb(a,dd,this.zi.bind(this));Vb(a,cd,this.xi.bind(this));Vb(a,ed,this.Li.bind(this))};
+zf.prototype.zi=function(a){a instanceof od||l(Error("Received no valid rotate event."));this.rotate(a.O)};zf.prototype.Li=function(a){a instanceof pd||l(Error("Received no valid zoom event."));a.Xa?this.Wg(a.Ma):this.Xg(a.Ma)};zf.prototype.xi=function(a){a instanceof nd||l(Error("Received no valid pan event."));this.Dg(a.O)};zf.prototype.__defineGetter__("view",t("p"));zf.prototype.__defineSetter__("view",function(a){(a==r||!(a instanceof Float32Array))&&l(Error("Invalid view matrix."));this.p=a});
+zf.prototype.__defineGetter__("position",function(){return[this.ya.x,this.ya.y,this.ya.b]});zf.prototype.__defineSetter__("position",function(a){(a==r||!ka(a)||3!=a.length)&&l(Error("Invalid position."));this.ya=new I.f(a[0],a[1],a[2]);this.reset()});zf.prototype.__defineGetter__("focus",function(){return[this.kc.x,this.kc.y,this.kc.b]});zf.prototype.__defineSetter__("focus",function(a){(a==r||!ka(a)||3!=a.length)&&l(Error("Invalid focus"));this.kc=new I.f(a[0],a[1],a[2]);this.reset()});
+zf.prototype.__defineGetter__("up",function(){return[this.M.x,this.M.y,this.M.b]});zf.prototype.__defineSetter__("up",function(a){(a==r||!ka(a)||3!=a.length)&&l(Error("Invalid up vector."));this.M=new I.f(a[0],a[1],a[2]);this.reset()});w=zf.prototype;w.reset=function(){this.p=this.Xd(this.ya,this.kc)};w.rotate=function(a){ka(a)&&2==a.length?a=new I.f(a[0],a[1],0):a instanceof I.f||l(Error("Invalid distance vector for rotate operation."));return a};
+w.Dg=function(a){ka(a)&&2==a.length?a=new I.f(a[0],a[1],0):a instanceof I.f||l(Error("Invalid distance vector for pan operation."));this.p[12]-=a.x;this.p[13]+=a.y};w.Wg=function(a){var b=20;a!=r&&!a&&(b=1);this.p[14]+=b};w.Xg=function(a){var b=30;a!=r&&!a&&(b=1);this.p[14]-=b};w.Xd=function(a,b){(!(a instanceof I.f)||!(b instanceof I.f))&&l(Error("3D vectors required for calculating the view."));return I.d.cd()};C("X.camera",zf);C("X.camera.prototype.pan",zf.prototype.Dg);
+C("X.camera.prototype.rotate",zf.prototype.rotate);C("X.camera.prototype.zoomIn",zf.prototype.Wg);C("X.camera.prototype.zoomOut",zf.prototype.Xg);function Af(a){function b(a,b,d){b=2*b*Math.PI;b=za(Aa(j,Math.cos(b)),Aa(k,Math.sin(b)));a=za(za(c,Aa(e,a)),Aa(b,f));d=za(Aa(b,1-Math.abs(d)),Aa(g,d));return new gc(a,d)}this.H=[];a=a||{};var c=new ya(a.start||[0,-1,0]),d=new ya(a.end||[0,1,0]),e=Ba(d,c),f=a.ab||1;a=a.lf||16;for(var g=Da(e),h=0.5<Math.abs(g.y()),j=Da((new ya(h,!h,0)).$b(g)),k=Da(j.$b(g)),h=new gc(c,Ea(g)),d=new gc(d,Da(g)),m=[],p=0;p<a;p++){var u=p/a,x=(p+1)/a;m.push(new ic([h,b(0,u,-1),b(0,x,-1)]));m.push(new ic([b(0,x,0),b(0,u,
+0),b(1,u,0),b(1,x,0)]));m.push(new ic([d,b(1,x,1),b(1,u,1)]))}return rc(m)}D(Af,qc);function Bf(){Y.call(this);this.c="cylinder";this.Be=[-10,-10,-10];this.je=[10,10,10];this.Xb=10;this.Uc=32;Fa(this,new Zc)}D(Bf,Y);Bf.prototype.__defineGetter__("start",t("Be"));Bf.prototype.__defineSetter__("start",function(a){(a==r||!ka(a)||3!=a.length)&&l(Error("Invalid start"));this.Be=a});Bf.prototype.__defineGetter__("end",t("je"));Bf.prototype.__defineSetter__("end",function(a){(a==r||!ka(a)||3!=a.length)&&l(Error("Invalid end"));this.je=a});Bf.prototype.__defineGetter__("radius",t("Xb"));
+Bf.prototype.__defineSetter__("radius",function(a){y(a)||l(Error("Invalid radius."));this.Xb=a});Bf.prototype.l=function(){ad(this,new Af({start:this.Be,end:this.je,ab:this.Xb,lf:this.Uc}));Bf.q.l.call(this)};C("X.cylinder",Bf);C("X.cylinder.prototype.modified",Bf.prototype.l);function Cf(a){function b(a,b){a*=2*Math.PI;b*=Math.PI;var e=new ya(Math.cos(a)*Math.sin(b),Math.cos(b),Math.sin(a)*Math.sin(b));g.push(new gc(za(c,Aa(e,d)),e))}this.H=[];a=a||{};var c=new ya(a.Ke||[0,0,0]),d=a.ab||1,e=a.lf||16;a=a.bj||8;for(var f=[],g=[],h=0;h<e;h++)for(var j=0;j<a;j++)g=[],b(h/e,j/a),0<j&&b((h+1)/e,j/a),j<a-1&&b((h+1)/e,(j+1)/a),b(h/e,(j+1)/a),f.push(new ic(g));return rc(f)}D(Cf,qc);function Df(){Y.call(this);this.c="sphere";this.o=[0,0,0];this.Xb=5;this.Uc=32;this.jh=16;Fa(this,new Zc)}D(Df,Y);Df.prototype.__defineGetter__("center",t("o"));Df.prototype.__defineSetter__("center",function(a){(a==r||!ka(a)||3!=a.length)&&l(Error("Invalid center"));this.o=a});Df.prototype.__defineGetter__("radius",t("Xb"));Df.prototype.__defineSetter__("radius",function(a){y(a)||l(Error("Invalid radius."));this.Xb=a});
+Df.prototype.l=function(){ad(this,new Cf({Ke:this.o,ab:this.Xb,lf:this.Uc,bj:this.jh}));Df.q.l.call(this)};C("X.sphere",Df);C("X.sphere.prototype.modified",Df.prototype.l);function Be(a){P.call(this);this.c="labelmap";this.jb=a;this.ze=new Float32Array([-255,-255,-255,-255])}D(Be,P);Be.prototype.l=function(){var a=new Xc;a.aa=this;this.dispatchEvent(a);this.jb.l()};Be.prototype.__defineSetter__("showOnly",function(a){var b=[-1,-1,-1,-1];a!=r&&(ka(a)&&4==a.length?b=a:(this.gb||l(Error("No colortable assigned.")),b=this.gb.zb.get(a).slice(1,5)));this.ze=new Float32Array([Math.floor(255*b[0]),Math.floor(255*b[1]),Math.floor(255*b[2]),Math.floor(255*b[3])])});
+C("X.labelmap",Be);function Ef(a){this.H=[];a=a||{};var b=new ya(a.Ke||[0,0,0]),c=!a.ab?[1,1,1]:a.ab.length?a.ab:[a.ab,a.ab,a.ab];return rc([[[0,4,6,2],[-1,0,0]],[[1,3,7,5],[1,0,0]],[[0,1,5,4],[0,-1,0]],[[2,6,7,3],[0,1,0]],[[0,2,3,1],[0,0,-1]],[[4,5,7,6],[0,0,1]]].map(function(a){return new ic(a[0].map(function(e){e=new ya(b.x()+c[0]*(2*!!(e&1)-1),b.y()+c[1]*(2*!!(e&2)-1),b.b()+c[2]*(2*!!(e&4)-1));return new gc(e,new ya(a[1]))}))}))}D(Ef,qc);function Ff(){Y.call(this);this.c="cube";this.o=[0,0,0];this.qe=this.pe=this.oe=20;this.wc=[0,1,1,1,1,0,0,1,1,0,0,0,1,1,1,0,0,0,1,1,0,0,0,1,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,1,1,1,0,0,1,1,1,0,1,1,1,0,0,0,1,1,0,0,0,1,0,1,1,1,1,0,0,1,1,0,0,0];Fa(this,new Zc)}D(Ff,Y);Ff.prototype.__defineGetter__("center",t("o"));Ff.prototype.__defineSetter__("center",function(a){(a==r||!ka(a)||3!=a.length)&&l(Error("Invalid center"));this.o=a});Ff.prototype.__defineGetter__("lengthX",t("oe"));
+Ff.prototype.__defineSetter__("lengthX",function(a){y(a)||l(Error("Invalid lengthX."));this.oe=a});Ff.prototype.__defineGetter__("lengthY",t("pe"));Ff.prototype.__defineSetter__("lengthY",function(a){y(a)||l(Error("Invalid lengthY."));this.pe=a});Ff.prototype.__defineGetter__("lengthZ",t("qe"));Ff.prototype.__defineSetter__("lengthZ",function(a){y(a)||l(Error("Invalid lengthZ."));this.qe=a});Ff.prototype.l=function(){ad(this,new Ef({Ke:this.o,ab:[this.oe/2,this.pe/2,this.qe/2]}));Ff.q.l.call(this)};
+C("X.cube",Ff);C("X.cube.prototype.modified",Ff.prototype.l);function ve(a){te.call(this,a);this.c="interactor3D";this.Xj=s}D(ve,te);ve.prototype.ed=function(a){ve.q.ed.call(this,a);var b=new pd;a.Bc==r&&(a.Bc=0);b.Xa=0>a.Bc;b.Ma=q;this.dispatchEvent(b)};function Gf(a){M.call(this);this.c="array";this.u=[];this.wf=a}D(Gf,M);function Hf(a,b,c){for(var d=0;4>d;d++)if(a[d+0]!==b[d+c])return s;return q}Gf.prototype.add=function(a){this.u.push(a);return q};Gf.prototype.remove=function(a){a=this.u.indexOf(a);-1<a&&this.u.splice(a,1);return q};Gf.prototype.clear=function(){this.u.length=0};
+function If(a,b,c){var d=c-b;if(!(2>d)){d=b+Math.floor(d/2);If(a,b,d);for(If(a,d,c);b<d;++b)if(0<a.wf(a.u[b],a.u[d])){var e=a.u[b];a.u[b]=a.u[d];for(var f=a,g=d,h=c;g+1<h&&0>f.wf(f.u[g+1],e);){var j=f,k=g+1,m=j.u[g];j.u[g]=j.u[k];j.u[k]=m;++g}f.u[g]=e}}}Gf.prototype.sort=function(){If(this,0,this.u.length)};function Jf(a,b){zf.call(this,a,b);this.c="camera2D"}D(Jf,zf);Jf.prototype.rotate=function(a){a=Jf.q.rotate.call(this,a);var b=new md;0<a.x?b.De--:0>a.x&&b.De++;0<a.y?b.re++:0>a.y&&b.re--;this.dispatchEvent(b)};function Kf(a,b){zf.call(this,a,b);this.c="camera3D";this.yf=45;this.Jf=I.d.Ue(I.d.cd(),this.yf,a/b,1,1E4)}D(Kf,zf);Kf.prototype.rotate=function(a){a=Kf.q.rotate.call(this,a);var b=-a.x/5*Math.PI/180;a=-a.y/5*Math.PI/180;var c=new I.f(this.p[1],this.p[5],this.p[9]),d=new I.f(this.p[0],this.p[4],this.p[8]);c.normalize();d.normalize();I.d.rotate(this.p,b,c.x,c.y,c.b);I.d.rotate(this.p,a,d.x,d.y,d.b)};Kf.prototype.Xd=function(a,b){var c=Kf.q.Xd.call(this,a,b);I.d.rg(c,a,b,this.M);return c};
+C("X.camera3D",Kf);function Lf(a){Lb.call(this);this.lb=a;this.C=[]}D(Lf,Lb);var Mf=[];function Nf(a,b,c,d,e){ka(c)||(Mf[0]=c,c=Mf);for(var f=0;f<c.length;f++){var g=Vb(b,c[f],d||a,e||s,a.lb||a);a.C.push(g)}}Lf.prototype.gf=function(){Gb(this.C,$b);this.C.length=0};Lf.prototype.handleEvent=function(){l(Error("EventHandler.handleEvent not implemented"))};function Of(){}Of.dg=function(){return Of.lg?Of.lg:Of.lg=new Of};Of.prototype.ji=0;Of.dg();function Pf(a){fc.call(this);this.Jb=a||Md();this.Si=Qf}D(Pf,fc);Pf.prototype.Vh=Of.dg();var Qf=r;w=Pf.prototype;w.kg=r;w.Dc=s;w.s=r;w.Si=r;w.fd=r;w.Zc=r;w.Le=r;w.n=t("s");w.jf=function(a){this.fd&&this.fd!=a&&l(Error("Method not supported"));Pf.q.jf.call(this,a)};w.Od=t("Jb");w.zc=function(){this.s=this.Jb.createElement("div")};w.ec=function(a){this.Mb(a)};
+w.Mb=function(a,b){this.Dc&&l(Error("Component already rendered"));this.s||this.zc();a?a.insertBefore(this.s,b||r):this.Jb.R.body.appendChild(this.s);(!this.fd||this.fd.Dc)&&this.Kd()};w.Kd=function(){function a(a){!a.Dc&&a.n()&&a.Kd()}this.Dc=q;this.Zc&&Gb(this.Zc,a,n)};w.Ld=function(){function a(a){a.Dc&&a.Ld()}this.Zc&&Gb(this.Zc,a,n);this.Oh&&this.Oh.gf();this.Dc=s};
+w.removeChild=function(a,b){if(a){var c=ma(a)?a:a.kg||(a.kg=":"+(a.Vh.ji++).toString(36)),d;this.Le&&c?(d=this.Le,d=(c in d?d[c]:n)||r):d=r;a=d;c&&a&&(d=this.Le,c in d&&delete d[c],Jb(this.Zc,a),b&&(a.Ld(),a.s&&Ud(a.s)),c=a,c==r&&l(Error("Unable to set parent component")),c.fd=r,Pf.q.jf.call(c,r))}a||l(Error("Child is not in parent component"));return a};function Rf(){fc.call(this)}D(Rf,fc);w=Rf.prototype;w.sf=0;w.dd=0;w.Ve=100;w.ag=0;w.of=1;w.bi=s;w.ii=s;w.ee=function(a){a=Sf(this,a);this.sf!=a&&(this.sf=a+this.ag>this.Ve?this.Ve-this.ag:a<this.dd?this.dd:a,!this.bi&&!this.ii&&this.dispatchEvent("change"))};w.Rd=function(){return Sf(this,this.sf)};w.Qd=function(){return Sf(this,this.dd)};w.Pd=function(){return Sf(this,this.Ve)};function Sf(a,b){return a.of==r?b:a.dd+Math.round((b-a.dd)/a.of)*a.of};function Tf(a){Pf.call(this,a);this.hd=new Rf;Vb(this.hd,"change",this.Ph,s,this)}D(Tf,Pf);var Uf={vertical:"progress-bar-vertical",horizontal:"progress-bar-horizontal"};w=Tf.prototype;w.zc=function(){this.bb=this.Od().zc("div","progress-bar-thumb");var a=Uf[this.Cg];this.s=this.Od().zc("div",a,this.bb);Wf(this);a=this.Qd();this.n().setAttribute("aria-valuemin",a);a=this.Pd();this.n().setAttribute("aria-valuemax",a)};
+w.Kd=function(){Tf.q.Kd.call(this);L&&7>rb&&Vb(this.n(),"resize",this.he,s,this);this.he();var a=this.n();a.setAttribute("role","progressbar");a.setAttribute("aria-live","polite")};w.Ld=function(){Tf.q.Ld.call(this);L&&7>rb&&Zb(this.n(),"resize",this.he,s,this)};w.Rd=function(){return this.hd.Rd()};w.ee=function(a){this.hd.ee(a);this.n()&&Wf(this)};function Wf(a){var b=a.Rd();a.n().setAttribute("aria-valuenow",b)}w.Qd=function(){return this.hd.Qd()};w.Pd=function(){return this.hd.Pd()};w.Cg="horizontal";
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+f.e)&&(e=this.ic.get(c),e!=r&&this.a.isBuffer(e.B)&&this.a.deleteBuffer(e.B));e=r;f&&(!b||f.e?(f.length!=d.length&&l(Error("Mismatch between points and point colors.")),e=this.a.createBuffer(),f.ob(),this.a.bindBuffer(this.a.ARRAY_BUFFER,e),this.a.bufferData(this.a.ARRAY_BUFFER,f.Q,this.a.STATIC_DRAW),e=new dg(e,f.count,3),f.e=s):e=this.ic.get(c));wf(this.J,0.2);b&&(p&&p.e)&&(f=this.qc.get(c),f!=r&&this.a.isBuffer(f.B)&&this.a.deleteBuffer(f.B));f=r;p&&(f=p.Fc,!b||p.e?(f.length!=d.length&&l(Error("Mismatch between points and scalars.")),
+d=this.a.createBuffer(),this.a.bindBuffer(this.a.ARRAY_BUFFER,d),this.a.bufferData(this.a.ARRAY_BUFFER,f,this.a.STATIC_DRAW),f=new dg(d,f.length,3),p.e=s):f=this.qc.get(c));wf(this.J,0.1);b||this.Za.add(a);this.Hb.set(c,j);this.wd.set(c,g);this.ic.set(c,e);this.xc.set(c,h);this.qc.set(c,f);this.ud=a.e=s}}else a.e=s}};function Dg(a,b){var c=b.j.od,c=I.d.Ta(b.Pa.ha,c[0],c[1],c[2]),c=I.d.Ta(a.r.p,c.x,c.y,c.b),c=I.f.kb(a.r.ya,c);return Math.round(1E3*c)/1E3}
+w.Fg=function(a,b){if(this.I.PICKING_ENABLED){this.Mb(q,s);var c=new Uint8Array(4);this.a.readPixels(a,this.F-b,1,1,this.a.RGBA,this.a.UNSIGNED_BYTE,c);return c[0]+255*c[1]+65025*c[2]}return-1};
+w.Mb=function(a,b){Cg.q.Mb.call(this,a,b);this.a.viewport(0,0,this.K,this.F);this.a.clear(this.a.COLOR_BUFFER_BIT|this.a.DEPTH_BUFFER_BIT);var c=this.Za.u,d=c.length;if(0!=d){a?this.a.bindFramebuffer(this.a.FRAMEBUFFER,this.Kf):this.a.bindFramebuffer(this.a.FRAMEBUFFER,r);var e=this.r.Jf,f=this.r.p;this.a.uniformMatrix4fv(this.Vc.get("perspective"),s,e);this.a.uniformMatrix4fv(this.Vc.get("view"),s,f);e=this.o;this.a.uniform3f(this.Vc.get("center"),parseFloat(e[0]),parseFloat(e[1]),parseFloat(e[2]));
+f=this.Ka.length;for(e=0;e<f;++e){var g=this.Ka[e];if(g instanceof P){var h=I.d.Ta(this.r.p,1,0,0),j=I.f.kb(this.r.ya,h),h=I.d.Ta(this.r.p,-1,0,0),k=I.f.kb(this.r.ya,h),h=I.d.Ta(this.r.p,0,1,0),m=I.f.kb(this.r.ya,h),h=I.d.Ta(this.r.p,0,-1,0),p=I.f.kb(this.r.ya,h),h=I.d.Ta(this.r.p,0,0,1),u=I.f.kb(this.r.ya,h),h=I.d.Ta(this.r.p,0,0,-1),h=I.f.kb(this.r.ya,h),x=Math.max(j,m,u,k,p,h);x==j||x==k?Ae(g,0):x==m||x==p?Ae(g,1):(x==u||x==h)&&Ae(g,2)}}if(this.I.ORDERING_ENABLED){j=s;f=this.Ka;g=f.length-1;do if(e=
+f[g],e instanceof P&&e.Qa){k=e.Ib;j=e.tc.h;1==k?j=e.uc.h:2==k&&(j=e.vc.h);k=j.length;m=j[0];m.O=Dg(this,m);m.ba=e.ba;p=j[k-1];p.O=Dg(this,p);p.ba=e.ba;p=Math.round(1E3*((p.O-m.O)/k))/1E3;for(u=u=1;u<k-1;u++)h=Math.round(1E3*(m.O+u*p))/1E3,j[u].O=h,j[u].ba=e.ba;j=q}while(g--);f=this.Za.u;g=f.length-1;do if(e=f[g],e.sa&&!(1==e.ba||e instanceof Bd))e.O=Dg(this,e),j=q;while(g--);j&&this.Za.sort()}if(f=!a&&b!=r&&b&&this.I.STATISTICS_ENABLED)var v=0,z=0,F=0,E=0;var e=this.ie,g=e.get("vertexPosition"),j=
+e.get("vertexNormal"),k=e.get("vertexColor"),m=e.get("vertexTexturePos"),p=e.get("vertexScalar"),e=this.Vc,u=e.get("usePicking"),h=e.get("useObjectColor"),x=e.get("objectColor"),H=e.get("useScalars"),B=e.get("scalarsReplaceMode"),G=e.get("scalarsMin"),J=e.get("scalarsMax"),U=e.get("scalarsMinColor"),N=e.get("scalarsMaxColor"),K=e.get("scalarsInterpolation"),O=e.get("scalarsMinThreshold"),R=e.get("scalarsMaxThreshold"),S=e.get("objectOpacity"),V=e.get("labelmapOpacity"),ja=e.get("labelmapColor"),A=
+e.get("useTexture"),T=e.get("useLabelMapTexture"),ha=e.get("textureSampler"),Ca=e.get("textureSampler2"),gb=e.get("volumeLowerThreshold"),mc=e.get("volumeUpperThreshold"),Od=e.get("volumeScalarMin"),hb=e.get("volumeScalarMax"),Rb=e.get("volumeWindowLow"),Ig=e.get("volumeWindowHigh"),Jg=e.get("volumeScalarMinColor"),Kg=e.get("volumeScalarMaxColor"),Vf=e.get("volumeTexture"),Lg=e.get("objectTransform"),Mg=e.get("pointSize"),e=d;do{var ca=c[d-e];if(ca){var ia=r;ca instanceof Bd&&ca.jb&&(ia=ca.jb);if(ca.sa&&
+(!ia||ia.sa)&&(!a||ca.Rc)){var va=ca.ga,Za=ca.Kc,Ia=this.Hb.get(va),ib=this.wd.get(va),ye=this.ic.get(va),Ab=this.qc.get(va),ze=this.xc.get(va);this.a.bindBuffer(this.a.ARRAY_BUFFER,Ia.B);this.a.vertexAttribPointer(g,Ia.yb,this.a.FLOAT,s,0,0);this.a.bindBuffer(this.a.ARRAY_BUFFER,ib.B);this.a.vertexAttribPointer(j,ib.yb,this.a.FLOAT,s,0,0);a?this.a.uniform1i(u,q):this.a.uniform1i(u,s);ye&&!a&&!Za?(this.a.uniform1i(h,s),this.a.bindBuffer(this.a.ARRAY_BUFFER,ye.B),this.a.vertexAttribPointer(k,ye.yb,
+this.a.FLOAT,s,0,0)):(ib=1,Za&&!a&&(ib=0),this.a.uniform1i(h,ib),ib=ca.Nb,a&&(ib=[Math.floor(va%65025%255)/255,Math.floor(va%65025/255)/255,Math.floor(va/65025)/255]),this.a.uniform3f(x,parseFloat(ib[0]),parseFloat(ib[1]),parseFloat(ib[2])),this.a.vertexAttribPointer(k,Ia.yb,this.a.FLOAT,s,0,0));Ab&&!a&&!Za?(this.a.uniform1i(H,q),this.a.uniform1i(B,ca.w.Of),va=ca.w.Cb,Za=ca.w.Ab,this.a.uniform3f(U,parseFloat(va[0]),parseFloat(va[1]),parseFloat(va[2])),this.a.uniform3f(N,parseFloat(Za[0]),parseFloat(Za[1]),
+parseFloat(Za[2])),this.a.uniform1f(O,parseFloat(ca.w.U)),this.a.uniform1f(R,parseFloat(ca.w.V)),this.a.uniform1f(G,parseFloat(ca.w.Na)),this.a.uniform1f(J,parseFloat(ca.w.$)),this.a.uniform1i(K,parseInt(ca.w.le,10)),this.a.bindBuffer(this.a.ARRAY_BUFFER,Ab.B),this.a.vertexAttribPointer(p,Ab.yb,this.a.FLOAT,s,0,0)):(this.a.uniform1i(H,s),this.a.vertexAttribPointer(p,Ia.yb,this.a.FLOAT,s,0,0));this.a.uniform1f(S,parseFloat(ca.ba));ca.za&&ze&&!a?(this.a.uniform1i(A,q),this.a.activeTexture(this.a.TEXTURE0),
+this.a.bindTexture(this.a.TEXTURE_2D,this.yc.get(ca.za.ga)),this.a.uniform1i(ha,0),this.a.bindBuffer(this.a.ARRAY_BUFFER,ze.B),this.a.vertexAttribPointer(m,ze.yb,this.a.FLOAT,s,0,0),this.a.uniform1i(Vf,s)):(this.a.uniform1i(A,s),this.a.vertexAttribPointer(m,Ia.yb,this.a.FLOAT,s,0,0));ia&&(this.a.uniform1i(Vf,q),this.a.uniform1f(gb,ia.U),this.a.uniform1f(mc,ia.V),this.a.uniform1f(Od,ia.Na),this.a.uniform1f(hb,ia.$),va=ia.Cb,Za=ia.Ab,this.a.uniform3f(Jg,parseFloat(va[0]),parseFloat(va[1]),parseFloat(va[2])),
+this.a.uniform3f(Kg,parseFloat(Za[0]),parseFloat(Za[1]),parseFloat(Za[2])),this.a.uniform1f(Rb,ia.X),this.a.uniform1f(Ig,ia.W),Ab=ia.P,this.a.uniform1i(T,s),ia.Qa?this.a.uniform1f(S,parseFloat(ia.ba)):Ab&&Ab.sa&&(ia=ca.P.ga,this.a.uniform1i(T,q),this.a.activeTexture(this.a.TEXTURE1),this.a.bindTexture(this.a.TEXTURE_2D,this.yc.get(ia)),this.a.uniform1i(Ca,1),this.a.uniform1f(V,Ab.ba),this.a.uniform4fv(ja,Ab.ze)));this.a.uniformMatrix4fv(Lg,s,ca.Pa.ha);ia=1;"POINTS"==ca.oa&&(ia=ca.Sc);this.a.uniform1f(Mg,
+ia);ia=-1;ca.oa==Uc?(ia=this.a.TRIANGLES,f&&(z+=Ia.xb/3)):"LINES"==ca.oa?(this.a.lineWidth(ca.nc),ia=this.a.LINES,f&&(F+=Ia.xb/2)):"POINTS"==ca.oa?(ia=this.a.POINTS,f&&(E+=Ia.xb)):"TRIANGLE_STRIPS"==ca.oa?(ia=this.a.TRIANGLE_STRIP,f&&(z+=Ia.xb/3)):"POLYGONS"==ca.oa&&(ia=0==Ia.xb%3?this.a.TRIANGLES:this.a.TRIANGLE_FAN,f&&(z+=Ia.xb/3));f&&(v+=Ia.xb);this.a.drawArrays(ia,0,Ia.xb)}}}while(--e);f&&(c="Objects: "+d+" | "+("Vertices: "+v+" | "),c+="Triangles: "+Math.round(z)+" | ",c+="Lines: "+F+" | ",c+=
+"Points: "+E+" | ",c+="Textures: "+this.yc.Nd(),window.console.log(c))}};
+w.remove=function(a){Cg.q.remove.call(this,a);if(0<a.h.length)for(var b=a.h,c=b.length,d=0,d=0;d<c;d++)this.remove(b[d]);b=a.ga;if(this.get(b)){c=this.xc.get(b);c!=r&&this.a.isBuffer(c.B)&&this.a.deleteBuffer(c.B);if(a.nk&&(c=this.yc.get(a.za.ga)))this.a.deleteTexture(c),this.yc.remove(a.za.ga);c=this.Hb.get(b);c!=r&&this.a.isBuffer(c.B)&&this.a.deleteBuffer(c.B);c=this.Hb.get(b);c!=r&&this.a.isBuffer(c.B)&&this.a.deleteBuffer(c.B);c=this.ic.get(b);c!=r&&this.a.isBuffer(c.B)&&this.a.deleteBuffer(c.B);
+c=this.qc.get(b);c!=r&&this.a.isBuffer(c.B)&&this.a.deleteBuffer(c.B);this.Hb.remove(b);this.wd.remove(b);this.ic.remove(b);this.xc.remove(b);this.qc.remove(b);this.Za.remove(a);return q}return s};w.Id=function(){this.ye=r;delete this.ye;this.a.clear(this.a.COLOR_BUFFER_BIT|this.a.DEPTH_BUFFER_BIT);Cg.q.Id.call(this)};C("X.renderer3D",Cg);C("X.renderer3D.prototype.init",Cg.prototype.ka);C("X.renderer3D.prototype.add",Cg.prototype.add);C("X.renderer3D.prototype.onShowtime",Cg.prototype.Bg);
+C("X.renderer3D.prototype.onRender",Cg.prototype.zg);C("X.renderer3D.prototype.get",Cg.prototype.get);C("X.renderer3D.prototype.render",Cg.prototype.ec);C("X.renderer3D.prototype.destroy",Cg.prototype.Id);C("X.renderer3D.prototype.remove",Cg.prototype.remove);C("X.renderer3D.prototype.resetBoundingBox",Cg.prototype.Ri);C("X.renderer3D.prototype.resetViewAndRender",Cg.prototype.jd);C("X.renderer3D.prototype.pick",Cg.prototype.Fg);function Eg(){$f.call(this);this.c="renderer2D";this.Oa=r;this.Wb=-1;this.oc=[];this.Bf=this.me=this.zf=this.ke=r;this.rc=this.sc=this.Ad=this.Bd=0;this.W=this.X=this.V=this.U=this.xf=-1;this.Cf=new Float32Array([-255,-255,-255,-255]);this.yd=q}D(Eg,$f);Eg.prototype.Ai=aa();Eg.prototype.Ji=aa();Eg.prototype.cf=function(a){Eg.q.cf.call(this,a);var b=this.Ka[0];if(b){var c=this.Wb,d="",d=0==c?"indexX":1==c?"indexY":"indexZ";b[d]=a.M?b[d]+1:b[d]-1;eval("this.onScroll();")}};
+Eg.prototype.Ki=function(a){var b=this.Ka[0];if(b){var c=b.W-b.X,d=c/2,e=parseInt(c+c/15*-a.De,10);a=parseInt(d+d/15*a.re,10);c==e&&e++;d==a&&a++;b.X-=parseInt(d-a,10);b.X-=parseInt(c-e,10);b.X=Math.max(b.X,b.Na);b.W-=parseInt(d-a,10);b.W+=parseInt(c-e,10);b.W=Math.min(b.W,b.$);eval("this.onWindowLevel();")}};Eg.prototype.__defineGetter__("orientation",t("Oa"));
+Eg.prototype.__defineSetter__("orientation",function(a){a=a.toUpperCase();"AXIAL"==a?a="Z":"SAGITTAL"==a?a="X":"CORONAL"==a&&(a="Y");"X"!=a&&("Y"!=a&&"Z"!=a)&&l(Error("Invalid orientation."));this.Oa=a;if(a=this.Ka[0])this.Wb=Fg(a.G,this.Oa)});Eg.prototype.__defineGetter__("radiological",t("yd"));Eg.prototype.__defineSetter__("radiological",ba("yd"));w=Eg.prototype;
+w.ka=function(){this.Oa||l(Error("No 2D orientation set."));Eg.q.ka.call(this,"2d");this.a.fillStyle="rgba(50,50,50,0)";this.a.fillRect(0,0,this.fa.width,this.fa.height);this.ke=Sd("canvas");this.me=Sd("canvas");Vb(this.r,hd,this.Ki.bind(this))};w.bf=function(){Eg.q.bf.call(this);Gg(this)};w.jd=function(){Eg.q.jd.call(this);Gg(this);var a=this.Ka[0];a&&(a.W=a.$,a.X=a.Na)};
+function Fg(a,b){if("X"==b){if(0!=a[2][0])return 0;if(0!=a[0][0])return 1}else if("Y"==b){if(0!=a[2][1])return 0;if(0!=a[0][1])return 1}else{if(0!=a[2][2])return 0;if(0!=a[0][2])return 1}return 2}
+w.cb=function(a){Eg.q.cb.call(this,a);var b=s;this.get(a.ga)&&(b=q);if(a instanceof P){var c=a.m,d=a.P,e=a.gb;if(d!=r&&d.m!=r&&d.m.e)this.cb(d);else if(e!=r&&e.m!=r&&e.m.e)this.J.load(e,a);else{if(c!=r&&ka(c))if(a.fc!=r){if(a.fc.Vd!=c.length||b&&!a.e)return}else{b=0;d=c.length;for(b=0;b<d;b++)this.J.load(c[b],a);return}else if(c!=r&&c.e){this.J.load(a,a);return}var c=a.Gb,f=a.G,g=a.Ia,d=this.Wb=Fg(f,this.Oa),e=(d+1)%3,h=(d+2)%3;if(0!=f[2][1])var j=d,d=e,e=j;0!=f[h][1]&&(j=d,d=e,e=j);f=g[d];g=g[e];
+this.Uc=a.h[this.Wb].h;this.sc=c[d];this.rc=c[e];this.Bd=f;this.Ad=g;c=this.ke;c.width=f;c.height=g;d=this.me;d.width=f;d.height=g;this.zf=c.getContext("2d");this.Bf=d.getContext("2d");b||(this.Za.add(a),Gg(this))}}};function Gg(a){var b=Math.min(a.K/(a.Bd*a.sc),a.F/(a.Ad*a.rc));a.r.p[14]=b}
+w.Vg=function(a,b){var c=this.Ka[0],d=this.r.p,e=1*d[12],f=-1*d[13],d=Math.max(d[14],0.6),g=[this.K/2,this.F/2],h=this.Bd*this.sc*d,j=this.Ad*this.rc*d,k=g[0]-h/2,g=g[1]-j/2,k=k+e*d,m=0,p=0,u=this.Wb,e=(u+1)%3,x=(u+2)%3;0!=c.G[x][2]?(this.oc[0]="yellow",this.oc[1]="green"):(this.oc[0]=0!=c.G[x][1]?"yellow":"green",this.oc[1]="red");var u=c.Ia[u],v=c.Ia[e];0!=c.G[x][1]&&(m=u,u=v,v=m,m=e,e=x,x=m);0!=c.G[2][1]&&(m=u,u=v,v=m,m=e,e=x,x=m);c=[Math.floor(c.T),Math.floor(c.ca),Math.floor(c.da)];m=this.yd?
+Math.floor(u-(a-k)/h*u):Math.floor((a-k)/h*u);p=Math.floor(v-(b-(g+f*d))/j*v);if(0>m||m>=u||0>p||p>=v)return r;c[e]=m;c[x]=p;return c};
+w.Mb=function(a,b){Eg.q.Mb.call(this,a,b);if(0!=this.Za.u.length){var c=this.K,d=this.F,e=this.r.p;this.a.save();this.a.clearRect(-c,-d,2*c,2*d);this.a.restore();var f=1*e[12],g=-1*e[13],h=Math.max(e[14],0.6);this.a.setTransform(h,0,0,h,0,0);var e=this.Ka[0],j=r;e.P&&(j=e.P.ze);var k=this.Wb,m=r,m=0==k?e.indexX:1==k?e.indexY:e.indexZ,p=this.Uc[parseInt(m,10)],u=p.za.Yb,p=p.P,x=r;p&&(x=p.Yb);var v=this.Bd,z=this.Ad,F=this.zf,E=this.Bf,H=F.getImageData(0,0,v,z),B=E.getImageData(0,0,v,z),G=H.data,J=
+B.data,U=G.length,N=e.Oa,K=e.G,O=e.$,R=e.U,S=e.V,V=e.X/O,ja=e.W/O;if(this.xf!=m||this.U!=R||this.V!=S||this.X!=V||this.W!=ja||j&&!Hf(j,this.Cf,0)){var A=0;do{var T=[0,0,0,0],ha=[0,0,0,0],Ca=u[A]/255*O,gb=u[A],gb=(gb/255-V)/(ja-V),gb=255*gb;Ca>=R&&Ca<=S&&(T=new Q(e.Cb[0],e.Cb[1],e.Cb[2]),T=(new Q(e.Ab[0],e.Ab[1],e.Ab[2])).scale(gb).add(T.scale(255-gb)),T=[Math.floor(T.x),Math.floor(T.y),Math.floor(T.b),255],p&&(-255==j[3]?ha=[x[A],x[A+1],x[A+2],x[A+3]]:Hf(j,x,A)&&(ha=[x[A],x[A+1],x[A+2],x[A+3]])));
+var Ca=k,mc=(Ca+1)%3,Od=(Ca+2)%3,gb=A,hb=N[Ca],Rb=N[mc];0!=K[Od][0]?0!=K[2][1]?(A=4*(A/4%z*v+Math.floor(A/4/z)),hb=-N[mc],Rb=N[Ca]):hb*=-1:(0!=K[Od][1]?0==K[2][1]&&(A=4*(A/4%z*v+Math.floor(A/4/z)),hb=N[mc],Rb=N[Ca]):0!=K[2][1]&&(A=4*(A/4%z*v+Math.floor(A/4/z)),hb=N[mc],Rb=N[Ca]),this.yd&&(hb*=-1));1==hb?(1==Rb&&(A=4*v*(z-Math.floor(A/(4*v)))+A%(4*v)),G[A]=T[0],G[A+1]=T[1],G[A+2]=T[2],G[A+3]=T[3],J[A]=ha[0],J[A+1]=ha[1],J[A+2]=ha[2],J[A+3]=ha[3]):1==Rb?(A=U-1-A,G[A-3]=T[0],G[A-2]=T[1],G[A-1]=T[2],
+G[A]=T[3],J[A-3]=ha[0],J[A-2]=ha[1],J[A-1]=ha[2],J[A]=ha[3]):(A=4*v*Math.floor(A/(4*v))-A%(4*v),G[A]=T[0],G[A+1]=T[1],G[A+2]=T[2],G[A+3]=T[3],J[A]=ha[0],J[A+1]=ha[1],J[A+2]=ha[2],J[A+3]=ha[3]);A=gb+4}while(A<U);F.putImageData(H,0,0);E.putImageData(B,0,0);this.xf=m;this.U=R;this.V=S;this.X=V;this.W=ja;p&&(this.Cf=j)}this.a.globalAlpha=1;this.a.translate(c/2/h,d/2/h);c=-v*this.sc/2+f;g=-z*this.rc/2+g;this.a.drawImage(this.ke,c,g,v*this.sc,z*this.rc);p&&e.P.sa&&(this.a.globalAlpha=e.P.ba,this.a.drawImage(this.me,
+c,g,v*this.sc,z*this.rc));if(this.I.SLICENAVIGATORS&&(this.na.vd&&this.na.Pf&&!this.na.Ya)&&(g=this.na.hb,g=this.Vg(g[0],g[1])))e.T=g[0],e.ca=g[1],e.da=g[2],e.l(s),this.a.setTransform(1,0,0,1,0,0),this.a.lineWidth=1,this.a.beginPath(),this.a.moveTo(this.na.hb[0]+0.5,0),this.a.lineTo(this.na.hb[0]+0.5,this.F),this.a.strokeStyle=this.oc[0],this.a.stroke(),this.a.closePath(),this.a.beginPath(),this.a.moveTo(0,this.na.hb[1]+0.5),this.a.lineTo(this.K,this.na.hb[1]+0.5),this.a.strokeStyle=this.oc[1],this.a.stroke(),
+this.a.closePath()}};C("X.renderer2D",Eg);C("X.renderer2D.prototype.init",Eg.prototype.ka);C("X.renderer2D.prototype.add",Eg.prototype.add);C("X.renderer2D.prototype.onShowtime",Eg.prototype.Bg);C("X.renderer2D.prototype.onRender",Eg.prototype.zg);C("X.renderer2D.prototype.onScroll",Eg.prototype.Ai);C("X.renderer2D.prototype.onWindowLevel",Eg.prototype.Ji);C("X.renderer2D.prototype.get",Eg.prototype.get);C("X.renderer2D.prototype.resetViewAndRender",Eg.prototype.jd);
+C("X.renderer2D.prototype.xy2ijk",Eg.prototype.Vg);C("X.renderer2D.prototype.render",Eg.prototype.ec);C("X.renderer2D.prototype.destroy",Eg.prototype.Id);function Hg(){Y.call(this);this.c="fibers";Fa(this,new uc)}D(Hg,Y);C("X.fibers",Hg);function Ng(){Y.call(this);this.c="mesh";Fa(this,new uc)}D(Ng,Y);C("X.mesh",Ng);
diff --git a/tract_querier/tornado_server/js/xtk_xdat.gui.js b/tract_querier/tornado_server/js/xtk_xdat.gui.js
new file mode 100644
index 0000000..1a49ac2
--- /dev/null
+++ b/tract_querier/tornado_server/js/xtk_xdat.gui.js
@@ -0,0 +1,3665 @@
+/**
+ * dat-gui JavaScript Controller Library
+ * http://code.google.com/p/dat-gui
+ *
+ * Copyright 2011 Data Arts Team, Google Creative Lab
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+/** @namespace */
+var dat = dat || {};
+
+/** @namespace */
+dat.gui = dat.gui || {};
+
+/** @namespace */
+dat.utils = dat.utils || {};
+
+/** @namespace */
+dat.controllers = dat.controllers || {};
+
+/** @namespace */
+dat.dom = dat.dom || {};
+
+/** @namespace */
+dat.color = dat.color || {};
+
+dat.utils.css = (function () {
+  return {
+    load: function (url, doc) {
+      doc = doc || document;
+      var link = doc.createElement('link');
+      link.type = 'text/css';
+      link.rel = 'stylesheet';
+      link.href = url;
+      doc.getElementsByTagName('head')[0].appendChild(link);
+    },
+    inject: function(css, doc) {
+      doc = doc || document;
+      var injected = document.createElement('style');
+      injected.type = 'text/css';
+      injected.innerHTML = css;
+      doc.getElementsByTagName('head')[0].appendChild(injected);
+    }
+  }
+})();
+
+
+dat.utils.common = (function () {
+
+  var ARR_EACH = Array.prototype.forEach;
+  var ARR_SLICE = Array.prototype.slice;
+
+  /**
+   * Band-aid methods for things that should be a lot easier in JavaScript.
+   * Implementation and structure inspired by underscore.js
+   * http://documentcloud.github.com/underscore/
+   */
+
+  return {
+
+    BREAK: {},
+
+    extend: function(target) {
+
+      this.each(ARR_SLICE.call(arguments, 1), function(obj) {
+
+        for (var key in obj)
+          if (!this.isUndefined(obj[key]))
+            target[key] = obj[key];
+
+      }, this);
+
+      return target;
+
+    },
+
+    defaults: function(target) {
+
+      this.each(ARR_SLICE.call(arguments, 1), function(obj) {
+
+        for (var key in obj)
+          if (this.isUndefined(target[key]))
+            target[key] = obj[key];
+
+      }, this);
+
+      return target;
+
+    },
+
+    compose: function() {
+      var toCall = ARR_SLICE.call(arguments);
+            return function() {
+              var args = ARR_SLICE.call(arguments);
+              for (var i = toCall.length -1; i >= 0; i--) {
+                args = [toCall[i].apply(this, args)];
+              }
+              return args[0];
+            }
+    },
+
+    each: function(obj, itr, scope) {
+
+
+      if (ARR_EACH && obj.forEach === ARR_EACH) {
+
+        obj.forEach(itr, scope);
+
+      } else if (obj.length === obj.length + 0) { // Is number but not NaN
+
+        for (var key = 0, l = obj.length; key < l; key++)
+          if (key in obj && itr.call(scope, obj[key], key) === this.BREAK)
+            return;
+
+      } else {
+
+        for (var key in obj)
+          if (itr.call(scope, obj[key], key) === this.BREAK)
+            return;
+
+      }
+
+    },
+
+    defer: function(fnc) {
+      setTimeout(fnc, 0);
+    },
+
+    toArray: function(obj) {
+      if (obj.toArray) return obj.toArray();
+      return ARR_SLICE.call(obj);
+    },
+
+    isUndefined: function(obj) {
+      return obj === undefined;
+    },
+
+    isNull: function(obj) {
+      return obj === null;
+    },
+
+    isNaN: function(obj) {
+      return obj !== obj;
+    },
+
+    isArray: Array.isArray || function(obj) {
+      return obj.constructor === Array;
+    },
+
+    isObject: function(obj) {
+      return obj === Object(obj);
+    },
+
+    isNumber: function(obj) {
+      return obj === obj+0;
+    },
+
+    isString: function(obj) {
+      return obj === obj+'';
+    },
+
+    isBoolean: function(obj) {
+      return obj === false || obj === true;
+    },
+
+    isFunction: function(obj) {
+      return Object.prototype.toString.call(obj) === '[object Function]';
+    }
+
+  };
+
+})();
+
+
+dat.controllers.Controller = (function (common) {
+
+  /**
+   * @class An "abstract" class that represents a given property of an object.
+   *
+   * @param {Object} object The object to be manipulated
+   * @param {string} property The name of the property to be manipulated
+   *
+   * @member dat.controllers
+   */
+  var Controller = function(object, property) {
+
+    this.initialValue = object[property];
+
+    /**
+     * Those who extend this class will put their DOM elements in here.
+     * @type {DOMElement}
+     */
+    this.domElement = document.createElement('div');
+
+    /**
+     * The object to manipulate
+     * @type {Object}
+     */
+    this.object = object;
+
+    /**
+     * The name of the property to manipulate
+     * @type {String}
+     */
+    this.property = property;
+
+    /**
+     * The function to be called on change.
+     * @type {Function}
+     * @ignore
+     */
+    this.__onChange = undefined;
+
+    /**
+     * The function to be called on finishing change.
+     * @type {Function}
+     * @ignore
+     */
+    this.__onFinishChange = undefined;
+
+  };
+
+  common.extend(
+
+      Controller.prototype,
+
+      /** @lends dat.controllers.Controller.prototype */
+      {
+
+        /**
+         * Specify that a function fire every time someone changes the value with
+         * this Controller.
+         *
+         * @param {Function} fnc This function will be called whenever the value
+         * is modified via this Controller.
+         * @returns {dat.controllers.Controller} this
+         */
+        onChange: function(fnc) {
+          this.__onChange = fnc;
+          return this;
+        },
+
+        /**
+         * Specify that a function fire every time someone "finishes" changing
+         * the value wih this Controller. Useful for values that change
+         * incrementally like numbers or strings.
+         *
+         * @param {Function} fnc This function will be called whenever
+         * someone "finishes" changing the value via this Controller.
+         * @returns {dat.controllers.Controller} this
+         */
+        onFinishChange: function(fnc) {
+          this.__onFinishChange = fnc;
+          return this;
+        },
+
+        /**
+         * Change the value of <code>object[property]</code>
+         *
+         * @param {Object} newValue The new value of <code>object[property]</code>
+         */
+        setValue: function(newValue) {
+          this.object[this.property] = newValue;
+          if (this.__onChange) {
+            this.__onChange.call(this, newValue);
+          }
+          this.updateDisplay();
+          return this;
+        },
+
+        /**
+         * Gets the value of <code>object[property]</code>
+         *
+         * @returns {Object} The current value of <code>object[property]</code>
+         */
+        getValue: function() {
+          return this.object[this.property];
+        },
+
+        /**
+         * Refreshes the visual display of a Controller in order to keep sync
+         * with the object's current value.
+         * @returns {dat.controllers.Controller} this
+         */
+        updateDisplay: function() {
+          return this;
+        },
+
+        /**
+         * @returns {Boolean} true if the value has deviated from initialValue
+         */
+        isModified: function() {
+          return this.initialValue !== this.getValue()
+        }
+
+      }
+
+  );
+
+  return Controller;
+
+
+})(dat.utils.common);
+
+
+dat.dom.dom = (function (common) {
+
+  var EVENT_MAP = {
+    'HTMLEvents': ['change'],
+    'MouseEvents': ['click','mousemove','mousedown','mouseup', 'mouseover'],
+    'KeyboardEvents': ['keydown']
+  };
+
+  var EVENT_MAP_INV = {};
+  common.each(EVENT_MAP, function(v, k) {
+    common.each(v, function(e) {
+      EVENT_MAP_INV[e] = k;
+    });
+  });
+
+  var CSS_VALUE_PIXELS = /(\d+(\.\d+)?)px/;
+
+  function cssValueToPixels(val) {
+
+    if (val === '0' || common.isUndefined(val)) return 0;
+
+    var match = val.match(CSS_VALUE_PIXELS);
+
+    if (!common.isNull(match)) {
+      return parseFloat(match[1]);
+    }
+
+    // TODO ...ems? %?
+
+    return 0;
+
+  }
+
+  /**
+   * @namespace
+   * @member dat.dom
+   */
+  var dom = {
+
+    /**
+     *
+     * @param elem
+     * @param selectable
+     */
+    makeSelectable: function(elem, selectable) {
+
+      if (elem === undefined || elem.style === undefined) return;
+
+      elem.onselectstart = selectable ? function() {
+        return false;
+      } : function() {
+      };
+
+      elem.style.MozUserSelect = selectable ? 'auto' : 'none';
+      elem.style.KhtmlUserSelect = selectable ? 'auto' : 'none';
+      elem.unselectable = selectable ? 'on' : 'off';
+
+    },
+
+    /**
+     *
+     * @param elem
+     * @param horizontal
+     * @param vertical
+     */
+    makeFullscreen: function(elem, horizontal, vertical) {
+
+      if (common.isUndefined(horizontal)) horizontal = true;
+      if (common.isUndefined(vertical)) vertical = true;
+
+      elem.style.position = 'absolute';
+
+      if (horizontal) {
+        elem.style.left = 0;
+        elem.style.right = 0;
+      }
+      if (vertical) {
+        elem.style.top = 0;
+        elem.style.bottom = 0;
+      }
+
+    },
+
+    /**
+     *
+     * @param elem
+     * @param eventType
+     * @param params
+     */
+    fakeEvent: function(elem, eventType, params, aux) {
+      params = params || {};
+      var className = EVENT_MAP_INV[eventType];
+      if (!className) {
+        throw new Error('Event type ' + eventType + ' not supported.');
+      }
+      var evt = document.createEvent(className);
+      switch (className) {
+        case 'MouseEvents':
+          var clientX = params.x || params.clientX || 0;
+          var clientY = params.y || params.clientY || 0;
+          evt.initMouseEvent(eventType, params.bubbles || false,
+              params.cancelable || true, window, params.clickCount || 1,
+              0, //screen X
+              0, //screen Y
+              clientX, //client X
+              clientY, //client Y
+              false, false, false, false, 0, null);
+          break;
+        case 'KeyboardEvents':
+          var init = evt.initKeyboardEvent || evt.initKeyEvent; // webkit || moz
+          common.defaults(params, {
+            cancelable: true,
+            ctrlKey: false,
+            altKey: false,
+            shiftKey: false,
+            metaKey: false,
+            keyCode: undefined,
+            charCode: undefined
+          });
+          init(eventType, params.bubbles || false,
+              params.cancelable, window,
+              params.ctrlKey, params.altKey,
+              params.shiftKey, params.metaKey,
+              params.keyCode, params.charCode);
+          break;
+        default:
+          evt.initEvent(eventType, params.bubbles || false,
+              params.cancelable || true);
+          break;
+      }
+      common.defaults(evt, aux);
+      elem.dispatchEvent(evt);
+    },
+
+    /**
+     *
+     * @param elem
+     * @param event
+     * @param func
+     * @param bool
+     */
+    bind: function(elem, event, func, bool) {
+      bool = bool || false;
+      if (elem.addEventListener)
+        elem.addEventListener(event, func, bool);
+      else if (elem.attachEvent)
+        elem.attachEvent('on' + event, func);
+      return dom;
+    },
+
+    /**
+     *
+     * @param elem
+     * @param event
+     * @param func
+     * @param bool
+     */
+    unbind: function(elem, event, func, bool) {
+      bool = bool || false;
+      if (elem.removeEventListener)
+        elem.removeEventListener(event, func, bool);
+      else if (elem.detachEvent)
+        elem.detachEvent('on' + event, func);
+      return dom;
+    },
+
+    /**
+     *
+     * @param elem
+     * @param className
+     */
+    addClass: function(elem, className) {
+      if (elem.className === undefined) {
+        elem.className = className;
+      } else if (elem.className !== className) {
+        var classes = elem.className.split(/ +/);
+        if (classes.indexOf(className) == -1) {
+          classes.push(className);
+          elem.className = classes.join(' ').replace(/^\s+/, '').replace(/\s+$/, '');
+        }
+      }
+      return dom;
+    },
+
+    /**
+     *
+     * @param elem
+     * @param className
+     */
+    removeClass: function(elem, className) {
+      if (className) {
+        if (elem.className === undefined) {
+          // elem.className = className;
+        } else if (elem.className === className) {
+          elem.removeAttribute('class');
+        } else {
+          var classes = elem.className.split(/ +/);
+          var index = classes.indexOf(className);
+          if (index != -1) {
+            classes.splice(index, 1);
+            elem.className = classes.join(' ');
+          }
+        }
+      } else {
+        elem.className = undefined;
+      }
+      return dom;
+    },
+
+    hasClass: function(elem, className) {
+      return new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)').test(elem.className) || false;
+    },
+
+    /**
+     *
+     * @param elem
+     */
+    getWidth: function(elem) {
+
+      var style = getComputedStyle(elem);
+
+      return cssValueToPixels(style['border-left-width']) +
+          cssValueToPixels(style['border-right-width']) +
+          cssValueToPixels(style['padding-left']) +
+          cssValueToPixels(style['padding-right']) +
+          cssValueToPixels(style['width']);
+    },
+
+    /**
+     *
+     * @param elem
+     */
+    getHeight: function(elem) {
+
+      var style = getComputedStyle(elem);
+
+      return cssValueToPixels(style['border-top-width']) +
+          cssValueToPixels(style['border-bottom-width']) +
+          cssValueToPixels(style['padding-top']) +
+          cssValueToPixels(style['padding-bottom']) +
+          cssValueToPixels(style['height']);
+    },
+
+    /**
+     *
+     * @param elem
+     */
+    getOffset: function(elem) {
+      var offset = {left: 0, top:0};
+      if (elem.offsetParent) {
+        do {
+          offset.left += elem.offsetLeft;
+          offset.top += elem.offsetTop;
+        } while (elem = elem.offsetParent);
+      }
+      return offset;
+    },
+
+    // http://stackoverflow.com/posts/2684561/revisions
+    /**
+     *
+     * @param elem
+     */
+    isActive: function(elem) {
+      return elem === document.activeElement && ( elem.type || elem.href );
+    }
+
+  };
+
+  return dom;
+
+})(dat.utils.common);
+
+
+dat.controllers.OptionController = (function (Controller, dom, common) {
+
+  /**
+   * @class Provides a select input to alter the property of an object, using a
+   * list of accepted values.
+   *
+   * @extends dat.controllers.Controller
+   *
+   * @param {Object} object The object to be manipulated
+   * @param {string} property The name of the property to be manipulated
+   * @param {Object|string[]} options A map of labels to acceptable values, or
+   * a list of acceptable string values.
+   *
+   * @member dat.controllers
+   */
+  var OptionController = function(object, property, options) {
+
+    OptionController.superclass.call(this, object, property);
+
+    var _this = this;
+
+    /**
+     * The drop down menu
+     * @ignore
+     */
+    this.__select = document.createElement('select');
+
+    if (common.isArray(options)) {
+      var map = {};
+      common.each(options, function(element) {
+        map[element] = element;
+      });
+      options = map;
+    }
+
+    common.each(options, function(value, key) {
+
+      var opt = document.createElement('option');
+      opt.innerHTML = key;
+      opt.setAttribute('value', value);
+      _this.__select.appendChild(opt);
+
+    });
+
+    // Acknowledge original value
+    this.updateDisplay();
+
+    dom.bind(this.__select, 'change', function() {
+      var desiredValue = this.options[this.selectedIndex].value;
+      _this.setValue(desiredValue);
+    });
+
+    this.domElement.appendChild(this.__select);
+
+  };
+
+  OptionController.superclass = Controller;
+
+  common.extend(
+
+      OptionController.prototype,
+      Controller.prototype,
+
+      {
+
+        setValue: function(v) {
+          var toReturn = OptionController.superclass.prototype.setValue.call(this, v);
+          if (this.__onFinishChange) {
+            this.__onFinishChange.call(this, this.getValue());
+          }
+          return toReturn;
+        },
+
+        updateDisplay: function() {
+          this.__select.value = this.getValue();
+          return OptionController.superclass.prototype.updateDisplay.call(this);
+        }
+
+      }
+
+  );
+
+  return OptionController;
+
+})(dat.controllers.Controller,
+dat.dom.dom,
+dat.utils.common);
+
+
+dat.controllers.NumberController = (function (Controller, common) {
+
+  /**
+   * @class Represents a given property of an object that is a number.
+   *
+   * @extends dat.controllers.Controller
+   *
+   * @param {Object} object The object to be manipulated
+   * @param {string} property The name of the property to be manipulated
+   * @param {Object} [params] Optional parameters
+   * @param {Number} [params.min] Minimum allowed value
+   * @param {Number} [params.max] Maximum allowed value
+   * @param {Number} [params.step] Increment by which to change value
+   *
+   * @member dat.controllers
+   */
+  var NumberController = function(object, property, params) {
+
+    NumberController.superclass.call(this, object, property);
+
+    params = params || {};
+
+    this.__min = params.min;
+    this.__max = params.max;
+    this.__step = params.step;
+
+    if (common.isUndefined(this.__step)) {
+
+      if (this.initialValue == 0) {
+        this.__impliedStep = 1; // What are we, psychics?
+      } else {
+        // Hey Doug, check this out.
+        this.__impliedStep = Math.pow(10, Math.floor(Math.log(this.initialValue)/Math.LN10))/10;
+      }
+
+    } else {
+
+    	this.__impliedStep = this.__step;
+
+    }
+
+    this.__precision = numDecimals(this.__impliedStep);
+
+
+  };
+
+  NumberController.superclass = Controller;
+
+  common.extend(
+
+      NumberController.prototype,
+      Controller.prototype,
+
+      /** @lends dat.controllers.NumberController.prototype */
+      {
+
+        setValue: function(v) {
+
+          if (this.__min !== undefined && v < this.__min) {
+            v = this.__min;
+          } else if (this.__max !== undefined && v > this.__max) {
+            v = this.__max;
+          }
+
+          if (this.__step !== undefined && v % this.__step != 0) {
+            v = Math.round(v / this.__step) * this.__step;
+          }
+
+          return NumberController.superclass.prototype.setValue.call(this, v);
+
+        },
+
+        /**
+         * Specify a minimum value for <code>object[property]</code>.
+         *
+         * @param {Number} minValue The minimum value for
+         * <code>object[property]</code>
+         * @returns {dat.controllers.NumberController} this
+         */
+        min: function(v) {
+          this.__min = v;
+          return this;
+        },
+
+        /**
+         * Specify a maximum value for <code>object[property]</code>.
+         *
+         * @param {Number} maxValue The maximum value for
+         * <code>object[property]</code>
+         * @returns {dat.controllers.NumberController} this
+         */
+        max: function(v) {
+          this.__max = v;
+          return this;
+        },
+
+        /**
+         * Specify a step value that dat.controllers.NumberController
+         * increments by.
+         *
+         * @param {Number} stepValue The step value for
+         * dat.controllers.NumberController
+         * @default if minimum and maximum specified increment is 1% of the
+         * difference otherwise stepValue is 1
+         * @returns {dat.controllers.NumberController} this
+         */
+        step: function(v) {
+          this.__step = v;
+          return this;
+        }
+
+      }
+
+  );
+
+  function numDecimals(x) {
+    x = x.toString();
+    if (x.indexOf('.') > -1) {
+      return x.length - x.indexOf('.') - 1;
+    } else {
+      return 0;
+    }
+  }
+
+  return NumberController;
+
+})(dat.controllers.Controller,
+dat.utils.common);
+
+
+dat.controllers.NumberControllerBox = (function (NumberController, dom, common) {
+
+  /**
+   * @class Represents a given property of an object that is a number and
+   * provides an input element with which to manipulate it.
+   *
+   * @extends dat.controllers.Controller
+   * @extends dat.controllers.NumberController
+   *
+   * @param {Object} object The object to be manipulated
+   * @param {string} property The name of the property to be manipulated
+   * @param {Object} [params] Optional parameters
+   * @param {Number} [params.min] Minimum allowed value
+   * @param {Number} [params.max] Maximum allowed value
+   * @param {Number} [params.step] Increment by which to change value
+   *
+   * @member dat.controllers
+   */
+  var NumberControllerBox = function(object, property, params) {
+
+    this.__truncationSuspended = false;
+
+    NumberControllerBox.superclass.call(this, object, property, params);
+
+    var _this = this;
+
+    /**
+     * {Number} Previous mouse y position
+     * @ignore
+     */
+    var prev_y;
+
+    this.__input = document.createElement('input');
+    this.__input.setAttribute('type', 'text');
+
+    // Makes it so manually specified values are not truncated.
+
+    dom.bind(this.__input, 'change', onChange);
+    dom.bind(this.__input, 'blur', onBlur);
+    dom.bind(this.__input, 'mousedown', onMouseDown);
+    dom.bind(this.__input, 'keydown', function(e) {
+
+      // When pressing entire, you can be as precise as you want.
+      if (e.keyCode === 13) {
+        _this.__truncationSuspended = true;
+        this.blur();
+        _this.__truncationSuspended = false;
+      }
+
+    });
+
+    function onChange() {
+      var attempted = parseFloat(_this.__input.value);
+      if (!common.isNaN(attempted)) _this.setValue(attempted);
+    }
+
+    function onBlur() {
+      onChange();
+      if (_this.__onFinishChange) {
+        _this.__onFinishChange.call(_this, _this.getValue());
+      }
+    }
+
+    function onMouseDown(e) {
+      dom.bind(window, 'mousemove', onMouseDrag);
+      dom.bind(window, 'mouseup', onMouseUp);
+      prev_y = e.clientY;
+    }
+
+    function onMouseDrag(e) {
+
+      var diff = prev_y - e.clientY;
+      _this.setValue(_this.getValue() + diff * _this.__impliedStep);
+
+      prev_y = e.clientY;
+
+    }
+
+    function onMouseUp() {
+      dom.unbind(window, 'mousemove', onMouseDrag);
+      dom.unbind(window, 'mouseup', onMouseUp);
+    }
+
+    this.updateDisplay();
+
+    this.domElement.appendChild(this.__input);
+
+  };
+
+  NumberControllerBox.superclass = NumberController;
+
+  common.extend(
+
+      NumberControllerBox.prototype,
+      NumberController.prototype,
+
+      {
+
+        updateDisplay: function() {
+
+          this.__input.value = this.__truncationSuspended ? this.getValue() : roundToDecimal(this.getValue(), this.__precision);
+          return NumberControllerBox.superclass.prototype.updateDisplay.call(this);
+        }
+
+      }
+
+  );
+
+  function roundToDecimal(value, decimals) {
+    var tenTo = Math.pow(10, decimals);
+    return Math.round(value * tenTo) / tenTo;
+  }
+
+  return NumberControllerBox;
+
+})(dat.controllers.NumberController,
+dat.dom.dom,
+dat.utils.common);
+
+
+dat.controllers.NumberControllerSlider = (function (NumberController, dom, css, common, styleSheet) {
+
+  /**
+   * @class Represents a given property of an object that is a number, contains
+   * a minimum and maximum, and provides a slider element with which to
+   * manipulate it. It should be noted that the slider element is made up of
+   * <code>&lt;div&gt;</code> tags, <strong>not</strong> the html5
+   * <code>&lt;slider&gt;</code> element.
+   *
+   * @extends dat.controllers.Controller
+   * @extends dat.controllers.NumberController
+   *
+   * @param {Object} object The object to be manipulated
+   * @param {string} property The name of the property to be manipulated
+   * @param {Number} minValue Minimum allowed value
+   * @param {Number} maxValue Maximum allowed value
+   * @param {Number} stepValue Increment by which to change value
+   *
+   * @member dat.controllers
+   */
+  var NumberControllerSlider = function(object, property, min, max, step) {
+
+    NumberControllerSlider.superclass.call(this, object, property, { min: min, max: max, step: step });
+
+    var _this = this;
+
+    this.__background = document.createElement('div');
+    this.__foreground = document.createElement('div');
+
+
+
+    dom.bind(this.__background, 'mousedown', onMouseDown);
+
+    dom.addClass(this.__background, 'slider');
+    dom.addClass(this.__foreground, 'slider-fg');
+
+    function onMouseDown(e) {
+
+      dom.bind(window, 'mousemove', onMouseDrag);
+      dom.bind(window, 'mouseup', onMouseUp);
+
+      onMouseDrag(e);
+    }
+
+    function onMouseDrag(e) {
+
+      e.preventDefault();
+
+      var offset = dom.getOffset(_this.__background);
+      var width = dom.getWidth(_this.__background);
+
+      _this.setValue(
+      	map(e.clientX, offset.left, offset.left + width, _this.__min, _this.__max)
+      );
+
+      return false;
+
+    }
+
+    function onMouseUp() {
+      dom.unbind(window, 'mousemove', onMouseDrag);
+      dom.unbind(window, 'mouseup', onMouseUp);
+      if (_this.__onFinishChange) {
+        _this.__onFinishChange.call(_this, _this.getValue());
+      }
+    }
+
+    this.updateDisplay();
+
+    this.__background.appendChild(this.__foreground);
+    this.domElement.appendChild(this.__background);
+
+  };
+
+  NumberControllerSlider.superclass = NumberController;
+
+  /**
+   * Injects default stylesheet for slider elements.
+   */
+  NumberControllerSlider.useDefaultStyles = function() {
+    css.inject(styleSheet);
+  };
+
+  common.extend(
+
+      NumberControllerSlider.prototype,
+      NumberController.prototype,
+
+      {
+
+        updateDisplay: function() {
+          var pct = (this.getValue() - this.__min)/(this.__max - this.__min);
+          this.__foreground.style.width = pct*100+'%';
+          return NumberControllerSlider.superclass.prototype.updateDisplay.call(this);
+        }
+
+      }
+
+
+
+  );
+
+	function map(v, i1, i2, o1, o2) {
+		return o1 + (o2 - o1) * ((v - i1) / (i2 - i1));
+	}
+
+  return NumberControllerSlider;
+
+})(dat.controllers.NumberController,
+dat.dom.dom,
+dat.utils.css,
+dat.utils.common,
+".slider {\n  box-shadow: inset 0 2px 4px rgba(0,0,0,0.15);\n  height: 1em;\n  border-radius: 1em;\n  background-color: #eee;\n  padding: 0 0.5em;\n  overflow: hidden;\n}\n\n.slider-fg {\n  padding: 1px 0 2px 0;\n  background-color: #aaa;\n  height: 1em;\n  margin-left: -0.5em;\n  padding-right: 0.5em;\n  border-radius: 1em 0 0 1em;\n}\n\n.slider-fg:after {\n  display: inline-block;\n  border-radius: 1em;\n  background-color: #fff;\n  border:  1px solid #aaa;\n  content: '';\n  float: right;\n  margin-right: -1em;\n  margin-top: -1px;\n  height: 0.9em;\n  width: 0.9em;\n}");
+
+
+dat.controllers.FunctionController = (function (Controller, dom, common) {
+
+  /**
+   * @class Provides a GUI interface to fire a specified method, a property of an object.
+   *
+   * @extends dat.controllers.Controller
+   *
+   * @param {Object} object The object to be manipulated
+   * @param {string} property The name of the property to be manipulated
+   *
+   * @member dat.controllers
+   */
+  var FunctionController = function(object, property, text) {
+
+    FunctionController.superclass.call(this, object, property);
+
+    var _this = this;
+
+    this.__button = document.createElement('div');
+    this.__button.innerHTML = text === undefined ? 'Fire' : text;
+    dom.bind(this.__button, 'click', function(e) {
+      e.preventDefault();
+      _this.fire();
+      return false;
+    });
+
+    dom.addClass(this.__button, 'button');
+
+    this.domElement.appendChild(this.__button);
+
+
+  };
+
+  FunctionController.superclass = Controller;
+
+  common.extend(
+
+      FunctionController.prototype,
+      Controller.prototype,
+      {
+
+        fire: function() {
+          if (this.__onChange) {
+            this.__onChange.call(this);
+          }
+          if (this.__onFinishChange) {
+            this.__onFinishChange.call(this, this.getValue());
+          }
+          this.getValue().call(this.object);
+        }
+      }
+
+  );
+
+  return FunctionController;
+
+})(dat.controllers.Controller,
+dat.dom.dom,
+dat.utils.common);
+
+
+dat.controllers.BooleanController = (function (Controller, dom, common) {
+
+  /**
+   * @class Provides a checkbox input to alter the boolean property of an object.
+   * @extends dat.controllers.Controller
+   *
+   * @param {Object} object The object to be manipulated
+   * @param {string} property The name of the property to be manipulated
+   *
+   * @member dat.controllers
+   */
+  var BooleanController = function(object, property) {
+
+    BooleanController.superclass.call(this, object, property);
+
+    var _this = this;
+    this.__prev = this.getValue();
+
+    this.__checkbox = document.createElement('input');
+    this.__checkbox.setAttribute('type', 'checkbox');
+
+
+    dom.bind(this.__checkbox, 'change', onChange, false);
+
+    this.domElement.appendChild(this.__checkbox);
+
+    // Match original value
+    this.updateDisplay();
+
+    function onChange() {
+      _this.setValue(!_this.__prev);
+    }
+
+  };
+
+  BooleanController.superclass = Controller;
+
+  common.extend(
+
+      BooleanController.prototype,
+      Controller.prototype,
+
+      {
+
+        setValue: function(v) {
+          var toReturn = BooleanController.superclass.prototype.setValue.call(this, v);
+          if (this.__onFinishChange) {
+            this.__onFinishChange.call(this, this.getValue());
+          }
+          this.__prev = this.getValue();
+          return toReturn;
+        },
+
+        updateDisplay: function() {
+
+          if (this.getValue() === true) {
+            this.__checkbox.setAttribute('checked', 'checked');
+            this.__checkbox.checked = true;
+          } else {
+              this.__checkbox.checked = false;
+          }
+
+          return BooleanController.superclass.prototype.updateDisplay.call(this);
+
+        }
+
+
+      }
+
+  );
+
+  return BooleanController;
+
+})(dat.controllers.Controller,
+dat.dom.dom,
+dat.utils.common);
+
+
+dat.color.toString = (function (common) {
+
+  return function(color) {
+
+    if (color.a == 1 || common.isUndefined(color.a)) {
+
+      var s = color.hex.toString(16);
+      while (s.length < 6) {
+        s = '0' + s;
+      }
+
+      return '#' + s;
+
+    } else {
+
+      return 'rgba(' + Math.round(color.r) + ',' + Math.round(color.g) + ',' + Math.round(color.b) + ',' + color.a + ')';
+
+    }
+
+  }
+
+})(dat.utils.common);
+
+
+dat.color.interpret = (function (toString, common) {
+
+  var result, toReturn;
+
+  var interpret = function() {
+
+    toReturn = false;
+
+    var original = arguments.length > 1 ? common.toArray(arguments) : arguments[0];
+
+    common.each(INTERPRETATIONS, function(family) {
+
+      if (family.litmus(original)) {
+
+        common.each(family.conversions, function(conversion, conversionName) {
+
+          result = conversion.read(original);
+
+          if (toReturn === false && result !== false) {
+            toReturn = result;
+            result.conversionName = conversionName;
+            result.conversion = conversion;
+            return common.BREAK;
+
+          }
+
+        });
+
+        return common.BREAK;
+
+      }
+
+    });
+
+    return toReturn;
+
+  };
+
+  var INTERPRETATIONS = [
+
+    // Strings
+    {
+
+      litmus: common.isString,
+
+      conversions: {
+
+        THREE_CHAR_HEX: {
+
+          read: function(original) {
+
+            var test = original.match(/^#([A-F0-9])([A-F0-9])([A-F0-9])$/i);
+            if (test === null) return false;
+
+            return {
+              space: 'HEX',
+              hex: parseInt(
+                  '0x' +
+                      test[1].toString() + test[1].toString() +
+                      test[2].toString() + test[2].toString() +
+                      test[3].toString() + test[3].toString())
+            };
+
+          },
+
+          write: toString
+
+        },
+
+        SIX_CHAR_HEX: {
+
+          read: function(original) {
+
+            var test = original.match(/^#([A-F0-9]{6})$/i);
+            if (test === null) return false;
+
+            return {
+              space: 'HEX',
+              hex: parseInt('0x' + test[1].toString())
+            };
+
+          },
+
+          write: toString
+
+        },
+
+        CSS_RGB: {
+
+          read: function(original) {
+
+            var test = original.match(/^rgb\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\)/);
+            if (test === null) return false;
+
+            return {
+              space: 'RGB',
+              r: parseFloat(test[1]),
+              g: parseFloat(test[2]),
+              b: parseFloat(test[3])
+            };
+
+          },
+
+          write: toString
+
+        },
+
+        CSS_RGBA: {
+
+          read: function(original) {
+
+            var test = original.match(/^rgba\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\,\s*(.+)\s*\)/);
+            if (test === null) return false;
+
+            return {
+              space: 'RGB',
+              r: parseFloat(test[1]),
+              g: parseFloat(test[2]),
+              b: parseFloat(test[3]),
+              a: parseFloat(test[4])
+            };
+
+          },
+
+          write: toString
+
+        }
+
+      }
+
+    },
+
+    // Numbers
+    {
+
+      litmus: common.isNumber,
+
+      conversions: {
+
+        HEX: {
+          read: function(original) {
+            return {
+              space: 'HEX',
+              hex: original,
+              conversionName: 'HEX'
+            }
+          },
+
+          write: function(color) {
+            return color.hex;
+          }
+        }
+
+      }
+
+    },
+
+    // Arrays
+    {
+
+      litmus: common.isArray,
+
+      conversions: {
+
+        RGB_ARRAY: {
+          read: function(original) {
+            if (original.length != 3) return false;
+            return {
+              space: 'RGB',
+              r: original[0]*255,
+              g: original[1]*255,
+              b: original[2]*255
+            };
+          },
+
+          write: function(color) {
+            return [color.r/255, color.g/255, color.b/255];
+          }
+
+        },
+
+        RGBA_ARRAY: {
+          read: function(original) {
+            if (original.length != 4) return false;
+            return {
+              space: 'RGB',
+              r: original[0],
+              g: original[1],
+              b: original[2],
+              a: original[3]
+            };
+          },
+
+          write: function(color) {
+            return [color.r, color.g, color.b, color.a];
+          }
+
+        }
+
+      }
+
+    },
+
+    // Objects
+    {
+
+      litmus: common.isObject,
+
+      conversions: {
+
+        RGBA_OBJ: {
+          read: function(original) {
+            if (common.isNumber(original.r) &&
+                common.isNumber(original.g) &&
+                common.isNumber(original.b) &&
+                common.isNumber(original.a)) {
+              return {
+                space: 'RGB',
+                r: original.r,
+                g: original.g,
+                b: original.b,
+                a: original.a
+              }
+            }
+            return false;
+          },
+
+          write: function(color) {
+            return {
+              r: color.r,
+              g: color.g,
+              b: color.b,
+              a: color.a
+            }
+          }
+        },
+
+        RGB_OBJ: {
+          read: function(original) {
+            if (common.isNumber(original.r) &&
+                common.isNumber(original.g) &&
+                common.isNumber(original.b)) {
+              return {
+                space: 'RGB',
+                r: original.r,
+                g: original.g,
+                b: original.b
+              }
+            }
+            return false;
+          },
+
+          write: function(color) {
+            return {
+              r: color.r,
+              g: color.g,
+              b: color.b
+            }
+          }
+        },
+
+        HSVA_OBJ: {
+          read: function(original) {
+            if (common.isNumber(original.h) &&
+                common.isNumber(original.s) &&
+                common.isNumber(original.v) &&
+                common.isNumber(original.a)) {
+              return {
+                space: 'HSV',
+                h: original.h,
+                s: original.s,
+                v: original.v,
+                a: original.a
+              }
+            }
+            return false;
+          },
+
+          write: function(color) {
+            return {
+              h: color.h,
+              s: color.s,
+              v: color.v,
+              a: color.a
+            }
+          }
+        },
+
+        HSV_OBJ: {
+          read: function(original) {
+            if (common.isNumber(original.h) &&
+                common.isNumber(original.s) &&
+                common.isNumber(original.v)) {
+              return {
+                space: 'HSV',
+                h: original.h,
+                s: original.s,
+                v: original.v
+              }
+            }
+            return false;
+          },
+
+          write: function(color) {
+            return {
+              h: color.h,
+              s: color.s,
+              v: color.v
+            }
+          }
+
+        }
+
+      }
+
+    }
+
+
+  ];
+
+  return interpret;
+
+
+})(dat.color.toString,
+dat.utils.common);
+
+
+dat.GUI = dat.gui.GUI = (function (css, saveDialogueContents, styleSheet, controllerFactory, Controller, BooleanController, FunctionController, NumberControllerBox, NumberControllerSlider, OptionController, ColorController, requestAnimationFrame, CenteredDiv, dom, common) {
+
+  css.inject(styleSheet);
+
+  /** Outer-most className for GUI's */
+  var CSS_NAMESPACE = 'dg';
+
+  var HIDE_KEY_CODE = 72;
+
+  /** The only value shared between the JS and SCSS. Use caution. */
+  var CLOSE_BUTTON_HEIGHT = 20;
+
+  var DEFAULT_DEFAULT_PRESET_NAME = 'Default';
+
+  var SUPPORTS_LOCAL_STORAGE = (function() {
+    try {
+      return 'localStorage' in window && window['localStorage'] !== null;
+    } catch (e) {
+      return false;
+    }
+  })();
+
+  var SAVE_DIALOGUE;
+
+  /** Have we yet to create an autoPlace GUI? */
+  var auto_place_virgin = true;
+
+  /** Fixed position div that auto place GUI's go inside */
+  var auto_place_container;
+
+  /** Are we hiding the GUI's ? */
+  var hide = false;
+
+  /** GUI's which should be hidden */
+  var hideable_guis = [];
+
+  /**
+   * A lightweight controller library for JavaScript. It allows you to easily
+   * manipulate variables and fire functions on the fly.
+   * @class
+   *
+   * @member dat.gui
+   *
+   * @param {Object} [params]
+   * @param {String} [params.name] The name of this GUI.
+   * @param {Object} [params.load] JSON object representing the saved state of
+   * this GUI.
+   * @param {Boolean} [params.auto=true]
+   * @param {dat.gui.GUI} [params.parent] The GUI I'm nested in.
+   * @param {Boolean} [params.closed] If true, starts closed
+   */
+  var GUI = function(params) {
+
+    var _this = this;
+
+    /**
+     * Outermost DOM Element
+     * @type DOMElement
+     */
+    this.domElement = document.createElement('div');
+    this.__ul = document.createElement('ul');
+    this.domElement.appendChild(this.__ul);
+
+    dom.addClass(this.domElement, CSS_NAMESPACE);
+
+    /**
+     * Nested GUI's by name
+     * @ignore
+     */
+    this.__folders = {};
+
+    this.__controllers = [];
+
+    /**
+     * List of objects I'm remembering for save, only used in top level GUI
+     * @ignore
+     */
+    this.__rememberedObjects = [];
+
+    /**
+     * Maps the index of remembered objects to a map of controllers, only used
+     * in top level GUI.
+     *
+     * @private
+     * @ignore
+     *
+     * @example
+     * [
+     *  {
+     *    propertyName: Controller,
+     *    anotherPropertyName: Controller
+     *  },
+     *  {
+     *    propertyName: Controller
+     *  }
+     * ]
+     */
+    this.__rememberedObjectIndecesToControllers = [];
+
+    this.__listening = [];
+
+    params = params || {};
+
+    // Default parameters
+    params = common.defaults(params, {
+      autoPlace: true,
+      width: GUI.DEFAULT_WIDTH
+    });
+
+    params = common.defaults(params, {
+      resizable: params.autoPlace,
+      hideable: params.autoPlace
+    });
+
+
+    if (!common.isUndefined(params.load)) {
+
+      // Explicit preset
+      if (params.preset) params.load.preset = params.preset;
+
+    } else {
+
+      params.load = { preset: DEFAULT_DEFAULT_PRESET_NAME };
+
+    }
+
+    if (common.isUndefined(params.parent) && params.hideable) {
+      hideable_guis.push(this);
+    }
+
+    // Only root level GUI's are resizable.
+    params.resizable = common.isUndefined(params.parent) && params.resizable;
+
+
+    if (params.autoPlace && common.isUndefined(params.scrollable)) {
+      params.scrollable = true;
+    }
+//    params.scrollable = common.isUndefined(params.parent) && params.scrollable === true;
+
+    // Not part of params because I don't want people passing this in via
+    // constructor. Should be a 'remembered' value.
+    var use_local_storage =
+        SUPPORTS_LOCAL_STORAGE &&
+            localStorage.getItem(getLocalStorageHash(this, 'isLocal')) === 'true';
+
+    Object.defineProperties(this,
+
+        /** @lends dat.gui.GUI.prototype */
+        {
+
+          /**
+           * The parent <code>GUI</code>
+           * @type dat.gui.GUI
+           */
+          parent: {
+            get: function() {
+              return params.parent;
+            }
+          },
+
+          scrollable: {
+            get: function() {
+              return params.scrollable;
+            }
+          },
+
+          /**
+           * Handles <code>GUI</code>'s element placement for you
+           * @type Boolean
+           */
+          autoPlace: {
+            get: function() {
+              return params.autoPlace;
+            }
+          },
+
+          /**
+           * The identifier for a set of saved values
+           * @type String
+           */
+          preset: {
+
+            get: function() {
+              if (_this.parent) {
+                return _this.getRoot().preset;
+              } else {
+                return params.load.preset;
+              }
+            },
+
+            set: function(v) {
+              if (_this.parent) {
+                _this.getRoot().preset = v;
+              } else {
+                params.load.preset = v;
+              }
+              setPresetSelectIndex(this);
+              _this.revert();
+            }
+
+          },
+
+          /**
+           * The width of <code>GUI</code> element
+           * @type Number
+           */
+          width: {
+            get: function() {
+              return params.width;
+            },
+            set: function(v) {
+              params.width = v;
+              setWidth(_this, v);
+            }
+          },
+
+          /**
+           * The name of <code>GUI</code>. Used for folders. i.e
+           * a folder's name
+           * @type String
+           */
+          name: {
+            get: function() {
+              return params.name;
+            },
+            set: function(v) {
+              // TODO Check for collisions among sibling folders
+              params.name = v;
+              if (title_row_name) {
+                title_row_name.innerHTML = params.name;
+              }
+            }
+          },
+
+          /**
+           * Whether the <code>GUI</code> is collapsed or not
+           * @type Boolean
+           */
+          closed: {
+            get: function() {
+              return params.closed;
+            },
+            set: function(v) {
+              params.closed = v;
+              if (params.closed) {
+                dom.addClass(_this.__ul, GUI.CLASS_CLOSED);
+              } else {
+                dom.removeClass(_this.__ul, GUI.CLASS_CLOSED);
+              }
+              // For browsers that aren't going to respect the CSS transition,
+              // Lets just check our height against the window height right off
+              // the bat.
+              this.onResize();
+
+              if (_this.__closeButton) {
+                _this.__closeButton.innerHTML = v ? GUI.TEXT_OPEN : GUI.TEXT_CLOSED;
+              }
+            }
+          },
+
+          /**
+           * Contains all presets
+           * @type Object
+           */
+          load: {
+            get: function() {
+              return params.load;
+            }
+          },
+
+          /**
+           * Determines whether or not to use <a href="https://developer.mozilla.org/en/DOM/Storage#localStorage">localStorage</a> as the means for
+           * <code>remember</code>ing
+           * @type Boolean
+           */
+          useLocalStorage: {
+
+            get: function() {
+              return use_local_storage;
+            },
+            set: function(bool) {
+              if (SUPPORTS_LOCAL_STORAGE) {
+                use_local_storage = bool;
+                if (bool) {
+                  dom.bind(window, 'unload', saveToLocalStorage);
+                } else {
+                  dom.unbind(window, 'unload', saveToLocalStorage);
+                }
+                localStorage.setItem(getLocalStorageHash(_this, 'isLocal'), bool);
+              }
+            }
+
+          }
+
+        });
+
+    // Are we a root level GUI?
+    if (common.isUndefined(params.parent)) {
+
+      params.closed = false;
+
+      dom.addClass(this.domElement, GUI.CLASS_MAIN);
+      dom.makeSelectable(this.domElement, false);
+
+      // Are we supposed to be loading locally?
+      if (SUPPORTS_LOCAL_STORAGE) {
+
+        if (use_local_storage) {
+
+          _this.useLocalStorage = true;
+
+          var saved_gui = localStorage.getItem(getLocalStorageHash(this, 'gui'));
+
+          if (saved_gui) {
+            params.load = JSON.parse(saved_gui);
+          }
+
+        }
+
+      }
+
+      this.__closeButton = document.createElement('div');
+      this.__closeButton.innerHTML = GUI.TEXT_CLOSED;
+      dom.addClass(this.__closeButton, GUI.CLASS_CLOSE_BUTTON);
+      this.domElement.appendChild(this.__closeButton);
+
+      dom.bind(this.__closeButton, 'click', function() {
+
+        _this.closed = !_this.closed;
+
+
+      });
+
+
+      // Oh, you're a nested GUI!
+    } else {
+
+      if (params.closed === undefined) {
+        params.closed = true;
+      }
+
+      var title_row_name = document.createTextNode(params.name);
+      dom.addClass(title_row_name, 'controller-name');
+
+      var title_row = addRow(_this, title_row_name);
+
+      var on_click_title = function(e) {
+        e.preventDefault();
+        _this.closed = !_this.closed;
+        return false;
+      };
+
+      dom.addClass(this.__ul, GUI.CLASS_CLOSED);
+
+      dom.addClass(title_row, 'title');
+      dom.bind(title_row, 'click', on_click_title);
+
+      if (!params.closed) {
+        this.closed = false;
+      }
+
+    }
+
+    if (params.autoPlace) {
+
+      if (common.isUndefined(params.parent)) {
+
+        if (auto_place_virgin) {
+          auto_place_container = document.createElement('div');
+          dom.addClass(auto_place_container, CSS_NAMESPACE);
+          dom.addClass(auto_place_container, GUI.CLASS_AUTO_PLACE_CONTAINER);
+          document.body.appendChild(auto_place_container);
+          auto_place_virgin = false;
+        }
+
+        // Put it in the dom for you.
+        auto_place_container.appendChild(this.domElement);
+
+        // Apply the auto styles
+        dom.addClass(this.domElement, GUI.CLASS_AUTO_PLACE);
+
+      }
+
+
+      // Make it not elastic.
+      if (!this.parent) setWidth(_this, params.width);
+
+    }
+
+    dom.bind(window, 'resize', function() { _this.onResize() });
+    dom.bind(this.__ul, 'webkitTransitionEnd', function() { _this.onResize(); });
+    dom.bind(this.__ul, 'transitionend', function() { _this.onResize() });
+    dom.bind(this.__ul, 'oTransitionEnd', function() { _this.onResize() });
+    this.onResize();
+
+
+    if (params.resizable) {
+      addResizeHandle(this);
+    }
+
+    function saveToLocalStorage() {
+      localStorage.setItem(getLocalStorageHash(_this, 'gui'), JSON.stringify(_this.getSaveObject()));
+    }
+
+    var root = _this.getRoot();
+    function resetWidth() {
+	      var root = _this.getRoot();
+	      root.width += 1;
+	      common.defer(function() {
+	        root.width -= 1;
+	      });
+	    }
+
+	    if (!params.parent) {
+	      resetWidth();
+	    }
+
+  };
+
+  GUI.toggleHide = function() {
+
+    hide = !hide;
+    common.each(hideable_guis, function(gui) {
+      gui.domElement.style.zIndex = hide ? -999 : 999;
+      gui.domElement.style.opacity = hide ? 0 : 1;
+    });
+  };
+
+  GUI.CLASS_AUTO_PLACE = 'a';
+  GUI.CLASS_AUTO_PLACE_CONTAINER = 'ac';
+  GUI.CLASS_MAIN = 'main';
+  GUI.CLASS_CONTROLLER_ROW = 'cr';
+  GUI.CLASS_TOO_TALL = 'taller-than-window';
+  GUI.CLASS_CLOSED = 'closed';
+  GUI.CLASS_CLOSE_BUTTON = 'close-button';
+  GUI.CLASS_DRAG = 'drag';
+
+  GUI.DEFAULT_WIDTH = 245;
+  GUI.TEXT_CLOSED = 'Close Controls';
+  GUI.TEXT_OPEN = 'Open Controls';
+
+  dom.bind(window, 'keydown', function(e) {
+
+    if (document.activeElement.type !== 'text' &&
+        (e.which === HIDE_KEY_CODE || e.keyCode == HIDE_KEY_CODE)) {
+      GUI.toggleHide();
+    }
+
+  }, false);
+
+  common.extend(
+
+      GUI.prototype,
+
+      /** @lends dat.gui.GUI */
+      {
+
+        /**
+         * @param object
+         * @param property
+         * @returns {dat.controllers.Controller} The new controller that was added.
+         * @instance
+         */
+        add: function(object, property) {
+
+          return add(
+              this,
+              object,
+              property,
+              {
+                factoryArgs: Array.prototype.slice.call(arguments, 2)
+              }
+          );
+
+        },
+
+        /**
+         * @param object
+         * @param property
+         * @returns {dat.controllers.ColorController} The new controller that was added.
+         * @instance
+         */
+        addColor: function(object, property) {
+
+          return add(
+              this,
+              object,
+              property,
+              {
+                color: true
+              }
+          );
+
+        },
+
+        /**
+         * @param controller
+         * @instance
+         */
+        remove: function(controller) {
+
+          // TODO listening?
+          this.__ul.removeChild(controller.__li);
+          this.__controllers.slice(this.__controllers.indexOf(controller), 1);
+          var _this = this;
+          common.defer(function() {
+            _this.onResize();
+          });
+
+        },
+
+        destroy: function() {
+
+          if (this.autoPlace) {
+            auto_place_container.removeChild(this.domElement);
+          }
+
+        },
+
+        /**
+         * @param name
+         * @returns {dat.gui.GUI} The new folder.
+         * @throws {Error} if this GUI already has a folder by the specified
+         * name
+         * @instance
+         */
+        addFolder: function(name) {
+
+          // We have to prevent collisions on names in order to have a key
+          // by which to remember saved values
+          if (this.__folders[name] !== undefined) {
+            throw new Error('You already have a folder in this GUI by the' +
+                ' name "' + name + '"');
+          }
+
+          var new_gui_params = { name: name, parent: this };
+
+          // We need to pass down the autoPlace trait so that we can
+          // attach event listeners to open/close folder actions to
+          // ensure that a scrollbar appears if the window is too short.
+          new_gui_params.autoPlace = this.autoPlace;
+
+          // Do we have saved appearance data for this folder?
+
+          if (this.load && // Anything loaded?
+              this.load.folders && // Was my parent a dead-end?
+              this.load.folders[name]) { // Did daddy remember me?
+
+            // Start me closed if I was closed
+            new_gui_params.closed = this.load.folders[name].closed;
+
+            // Pass down the loaded data
+            new_gui_params.load = this.load.folders[name];
+
+          }
+
+          var gui = new GUI(new_gui_params);
+          this.__folders[name] = gui;
+
+          var li = addRow(this, gui.domElement);
+          dom.addClass(li, 'folder');
+          return gui;
+
+        },
+
+        open: function() {
+          this.closed = false;
+        },
+
+        close: function() {
+          this.closed = true;
+        },
+
+        onResize: function() {
+
+          var root = this.getRoot();
+
+          if (root.scrollable) {
+
+            var top = dom.getOffset(root.__ul).top;
+            var h = 0;
+
+            common.each(root.__ul.childNodes, function(node) {
+              if (! (root.autoPlace && node === root.__save_row))
+                h += dom.getHeight(node);
+            });
+
+            if (window.innerHeight - top - CLOSE_BUTTON_HEIGHT < h) {
+              dom.addClass(root.domElement, GUI.CLASS_TOO_TALL);
+              root.__ul.style.height = window.innerHeight - top - CLOSE_BUTTON_HEIGHT + 'px';
+            } else {
+              dom.removeClass(root.domElement, GUI.CLASS_TOO_TALL);
+              root.__ul.style.height = 'auto';
+            }
+
+          }
+
+          if (root.__resize_handle) {
+            common.defer(function() {
+              root.__resize_handle.style.height = root.__ul.offsetHeight + 'px';
+            });
+          }
+
+          if (root.__closeButton) {
+            root.__closeButton.style.width = root.width + 'px';
+          }
+
+        },
+
+        /**
+         * Mark objects for saving. The order of these objects cannot change as
+         * the GUI grows. When remembering new objects, append them to the end
+         * of the list.
+         *
+         * @param {Object...} objects
+         * @throws {Error} if not called on a top level GUI.
+         * @instance
+         */
+        remember: function() {
+
+          if (common.isUndefined(SAVE_DIALOGUE)) {
+            SAVE_DIALOGUE = new CenteredDiv();
+            SAVE_DIALOGUE.domElement.innerHTML = saveDialogueContents;
+          }
+
+          if (this.parent) {
+            throw new Error("You can only call remember on a top level GUI.");
+          }
+
+          var _this = this;
+
+          common.each(Array.prototype.slice.call(arguments), function(object) {
+            if (_this.__rememberedObjects.length == 0) {
+              addSaveMenu(_this);
+            }
+            if (_this.__rememberedObjects.indexOf(object) == -1) {
+              _this.__rememberedObjects.push(object);
+            }
+          });
+
+          if (this.autoPlace) {
+            // Set save row width
+            setWidth(this, this.width);
+          }
+
+        },
+
+        /**
+         * @returns {dat.gui.GUI} the topmost parent GUI of a nested GUI.
+         * @instance
+         */
+        getRoot: function() {
+          var gui = this;
+          while (gui.parent) {
+            gui = gui.parent;
+          }
+          return gui;
+        },
+
+        /**
+         * @returns {Object} a JSON object representing the current state of
+         * this GUI as well as its remembered properties.
+         * @instance
+         */
+        getSaveObject: function() {
+
+          var toReturn = this.load;
+
+          toReturn.closed = this.closed;
+
+          // Am I remembering any values?
+          if (this.__rememberedObjects.length > 0) {
+
+            toReturn.preset = this.preset;
+
+            if (!toReturn.remembered) {
+              toReturn.remembered = {};
+            }
+
+            toReturn.remembered[this.preset] = getCurrentPreset(this);
+
+          }
+
+          toReturn.folders = {};
+          common.each(this.__folders, function(element, key) {
+            toReturn.folders[key] = element.getSaveObject();
+          });
+
+          return toReturn;
+
+        },
+
+        save: function() {
+
+          if (!this.load.remembered) {
+            this.load.remembered = {};
+          }
+
+          this.load.remembered[this.preset] = getCurrentPreset(this);
+          markPresetModified(this, false);
+
+        },
+
+        saveAs: function(presetName) {
+
+          if (!this.load.remembered) {
+
+            // Retain default values upon first save
+            this.load.remembered = {};
+            this.load.remembered[DEFAULT_DEFAULT_PRESET_NAME] = getCurrentPreset(this, true);
+
+          }
+
+          this.load.remembered[presetName] = getCurrentPreset(this);
+          this.preset = presetName;
+          addPresetOption(this, presetName, true);
+
+        },
+
+        revert: function(gui) {
+
+          common.each(this.__controllers, function(controller) {
+            // Make revert work on Default.
+            if (!this.getRoot().load.remembered) {
+              controller.setValue(controller.initialValue);
+            } else {
+              recallSavedValue(gui || this.getRoot(), controller);
+            }
+          }, this);
+
+          common.each(this.__folders, function(folder) {
+            folder.revert(folder);
+          });
+
+          if (!gui) {
+            markPresetModified(this.getRoot(), false);
+          }
+
+
+        },
+
+        listen: function(controller) {
+
+          var init = this.__listening.length == 0;
+          this.__listening.push(controller);
+          if (init) updateDisplays(this.__listening);
+
+        }
+
+      }
+
+  );
+
+  function add(gui, object, property, params) {
+
+    if (object[property] === undefined) {
+      throw new Error("Object " + object + " has no property \"" + property + "\"");
+    }
+
+    var controller;
+
+    if (params.color) {
+
+      controller = new ColorController(object, property);
+
+    } else {
+
+      var factoryArgs = [object,property].concat(params.factoryArgs);
+      controller = controllerFactory.apply(gui, factoryArgs);
+
+    }
+
+    if (params.before instanceof Controller) {
+      params.before = params.before.__li;
+    }
+
+    recallSavedValue(gui, controller);
+
+    dom.addClass(controller.domElement, 'c');
+
+    var name = document.createElement('span');
+    dom.addClass(name, 'property-name');
+    name.innerHTML = controller.property;
+
+    var container = document.createElement('div');
+    container.appendChild(name);
+    container.appendChild(controller.domElement);
+
+    var li = addRow(gui, container, params.before);
+
+    dom.addClass(li, GUI.CLASS_CONTROLLER_ROW);
+
+    if (params.color) {
+      dom.addClass(li, 'string');
+    } else {
+      dom.addClass(li, typeof controller.getValue());
+    }
+
+    augmentController(gui, li, controller);
+
+    gui.__controllers.push(controller);
+
+    return controller;
+
+  }
+
+  /**
+   * Add a row to the end of the GUI or before another row.
+   *
+   * @param gui
+   * @param [dom] If specified, inserts the dom content in the new row
+   * @param [liBefore] If specified, places the new row before another row
+   */
+  function addRow(gui, dom, liBefore) {
+    var li = document.createElement('li');
+    if (dom) li.appendChild(dom);
+    if (liBefore) {
+      gui.__ul.insertBefore(li, params.before);
+    } else {
+      gui.__ul.appendChild(li);
+    }
+    gui.onResize();
+    return li;
+  }
+
+  function augmentController(gui, li, controller) {
+
+    controller.__li = li;
+    controller.__gui = gui;
+
+    common.extend(controller, {
+
+      options: function(options) {
+
+        if (arguments.length > 1) {
+          controller.remove();
+
+          return add(
+              gui,
+              controller.object,
+              controller.property,
+              {
+                before: controller.__li.nextElementSibling,
+                factoryArgs: [common.toArray(arguments)]
+              }
+          );
+
+        }
+
+        if (common.isArray(options) || common.isObject(options)) {
+          controller.remove();
+
+          return add(
+              gui,
+              controller.object,
+              controller.property,
+              {
+                before: controller.__li.nextElementSibling,
+                factoryArgs: [options]
+              }
+          );
+
+        }
+
+      },
+
+      name: function(v) {
+        controller.__li.firstElementChild.firstElementChild.innerHTML = v;
+        return controller;
+      },
+
+      listen: function() {
+        controller.__gui.listen(controller);
+        return controller;
+      },
+
+      remove: function() {
+        controller.__gui.remove(controller);
+        return controller;
+      }
+
+    });
+
+    // All sliders should be accompanied by a box.
+    if (controller instanceof NumberControllerSlider) {
+
+      var box = new NumberControllerBox(controller.object, controller.property,
+          { min: controller.__min, max: controller.__max, step: controller.__step });
+
+      common.each(['updateDisplay', 'onChange', 'onFinishChange'], function(method) {
+        var pc = controller[method];
+        var pb = box[method];
+        controller[method] = box[method] = function() {
+          var args = Array.prototype.slice.call(arguments);
+          pc.apply(controller, args);
+          return pb.apply(box, args);
+        }
+      });
+
+      dom.addClass(li, 'has-slider');
+      controller.domElement.insertBefore(box.domElement, controller.domElement.firstElementChild);
+
+    }
+    else if (controller instanceof NumberControllerBox) {
+
+      var r = function(returned) {
+
+        // Have we defined both boundaries?
+        if (common.isNumber(controller.__min) && common.isNumber(controller.__max)) {
+
+          // Well, then lets just replace this with a slider.
+          controller.remove();
+          return add(
+              gui,
+              controller.object,
+              controller.property,
+              {
+                before: controller.__li.nextElementSibling,
+                factoryArgs: [controller.__min, controller.__max, controller.__step]
+              });
+
+        }
+
+        return returned;
+
+      };
+
+      controller.min = common.compose(r, controller.min);
+      controller.max = common.compose(r, controller.max);
+
+    }
+    else if (controller instanceof BooleanController) {
+
+      dom.bind(li, 'click', function() {
+        dom.fakeEvent(controller.__checkbox, 'click');
+      });
+
+      dom.bind(controller.__checkbox, 'click', function(e) {
+        e.stopPropagation(); // Prevents double-toggle
+      })
+
+    }
+    else if (controller instanceof FunctionController) {
+
+      dom.bind(li, 'click', function() {
+        dom.fakeEvent(controller.__button, 'click');
+      });
+
+      dom.bind(li, 'mouseover', function() {
+        dom.addClass(controller.__button, 'hover');
+      });
+
+      dom.bind(li, 'mouseout', function() {
+        dom.removeClass(controller.__button, 'hover');
+      });
+
+    }
+    else if (controller instanceof ColorController) {
+
+      dom.addClass(li, 'color');
+      controller.updateDisplay = common.compose(function(r) {
+        li.style.borderLeftColor = controller.__color.toString();
+        return r;
+      }, controller.updateDisplay);
+
+      controller.updateDisplay();
+
+    }
+
+    controller.setValue = common.compose(function(r) {
+      if (gui.getRoot().__preset_select && controller.isModified()) {
+        markPresetModified(gui.getRoot(), true);
+      }
+      return r;
+    }, controller.setValue);
+
+  }
+
+  function recallSavedValue(gui, controller) {
+
+    // Find the topmost GUI, that's where remembered objects live.
+    var root = gui.getRoot();
+
+    // Does the object we're controlling match anything we've been told to
+    // remember?
+    var matched_index = root.__rememberedObjects.indexOf(controller.object);
+
+    // Why yes, it does!
+    if (matched_index != -1) {
+
+      // Let me fetch a map of controllers for thcommon.isObject.
+      var controller_map =
+          root.__rememberedObjectIndecesToControllers[matched_index];
+
+      // Ohp, I believe this is the first controller we've created for this
+      // object. Lets make the map fresh.
+      if (controller_map === undefined) {
+        controller_map = {};
+        root.__rememberedObjectIndecesToControllers[matched_index] =
+            controller_map;
+      }
+
+      // Keep track of this controller
+      controller_map[controller.property] = controller;
+
+      // Okay, now have we saved any values for this controller?
+      if (root.load && root.load.remembered) {
+
+        var preset_map = root.load.remembered;
+
+        // Which preset are we trying to load?
+        var preset;
+
+        if (preset_map[gui.preset]) {
+
+          preset = preset_map[gui.preset];
+
+        } else if (preset_map[DEFAULT_DEFAULT_PRESET_NAME]) {
+
+          // Uhh, you can have the default instead?
+          preset = preset_map[DEFAULT_DEFAULT_PRESET_NAME];
+
+        } else {
+
+          // Nada.
+
+          return;
+
+        }
+
+
+        // Did the loaded object remember thcommon.isObject?
+        if (preset[matched_index] &&
+
+          // Did we remember this particular property?
+            preset[matched_index][controller.property] !== undefined) {
+
+          // We did remember something for this guy ...
+          var value = preset[matched_index][controller.property];
+
+          // And that's what it is.
+          controller.initialValue = value;
+          controller.setValue(value);
+
+        }
+
+      }
+
+    }
+
+  }
+
+  function getLocalStorageHash(gui, key) {
+    // TODO how does this deal with multiple GUI's?
+    return document.location.href + '.' + key;
+
+  }
+
+  function addSaveMenu(gui) {
+
+    var div = gui.__save_row = document.createElement('li');
+
+    dom.addClass(gui.domElement, 'has-save');
+
+    gui.__ul.insertBefore(div, gui.__ul.firstChild);
+
+    dom.addClass(div, 'save-row');
+
+    var gears = document.createElement('span');
+    gears.innerHTML = '&nbsp;';
+    dom.addClass(gears, 'button gears');
+
+    // TODO replace with FunctionController
+    var button = document.createElement('span');
+    button.innerHTML = 'Save';
+    dom.addClass(button, 'button');
+    dom.addClass(button, 'save');
+
+    var button2 = document.createElement('span');
+    button2.innerHTML = 'New';
+    dom.addClass(button2, 'button');
+    dom.addClass(button2, 'save-as');
+
+    var button3 = document.createElement('span');
+    button3.innerHTML = 'Revert';
+    dom.addClass(button3, 'button');
+    dom.addClass(button3, 'revert');
+
+    var select = gui.__preset_select = document.createElement('select');
+
+    if (gui.load && gui.load.remembered) {
+
+      common.each(gui.load.remembered, function(value, key) {
+        addPresetOption(gui, key, key == gui.preset);
+      });
+
+    } else {
+      addPresetOption(gui, DEFAULT_DEFAULT_PRESET_NAME, false);
+    }
+
+    dom.bind(select, 'change', function() {
+
+
+      for (var index = 0; index < gui.__preset_select.length; index++) {
+        gui.__preset_select[index].innerHTML = gui.__preset_select[index].value;
+      }
+
+      gui.preset = this.value;
+
+    });
+
+    div.appendChild(select);
+    div.appendChild(gears);
+    div.appendChild(button);
+    div.appendChild(button2);
+    div.appendChild(button3);
+
+    if (SUPPORTS_LOCAL_STORAGE) {
+
+      var saveLocally = document.getElementById('dg-save-locally');
+      var explain = document.getElementById('dg-local-explain');
+
+      saveLocally.style.display = 'block';
+
+      var localStorageCheckBox = document.getElementById('dg-local-storage');
+
+      if (localStorage.getItem(getLocalStorageHash(gui, 'isLocal')) === 'true') {
+        localStorageCheckBox.setAttribute('checked', 'checked');
+      }
+
+      function showHideExplain() {
+        explain.style.display = gui.useLocalStorage ? 'block' : 'none';
+      }
+
+      showHideExplain();
+
+      // TODO: Use a boolean controller, fool!
+      dom.bind(localStorageCheckBox, 'change', function() {
+        gui.useLocalStorage = !gui.useLocalStorage;
+        showHideExplain();
+      });
+
+    }
+
+    var newConstructorTextArea = document.getElementById('dg-new-constructor');
+
+    dom.bind(newConstructorTextArea, 'keydown', function(e) {
+      if (e.metaKey && (e.which === 67 || e.keyCode == 67)) {
+        SAVE_DIALOGUE.hide();
+      }
+    });
+
+    dom.bind(gears, 'click', function() {
+      newConstructorTextArea.innerHTML = JSON.stringify(gui.getSaveObject(), undefined, 2);
+      SAVE_DIALOGUE.show();
+      newConstructorTextArea.focus();
+      newConstructorTextArea.select();
+    });
+
+    dom.bind(button, 'click', function() {
+      gui.save();
+    });
+
+    dom.bind(button2, 'click', function() {
+      var presetName = prompt('Enter a new preset name.');
+      if (presetName) gui.saveAs(presetName);
+    });
+
+    dom.bind(button3, 'click', function() {
+      gui.revert();
+    });
+
+//    div.appendChild(button2);
+
+  }
+
+  function addResizeHandle(gui) {
+
+    gui.__resize_handle = document.createElement('div');
+
+    common.extend(gui.__resize_handle.style, {
+
+      width: '6px',
+      marginLeft: '-3px',
+      height: '200px',
+      cursor: 'ew-resize',
+      position: 'absolute'
+//      border: '1px solid blue'
+
+    });
+
+    var pmouseX;
+
+    dom.bind(gui.__resize_handle, 'mousedown', dragStart);
+    dom.bind(gui.__closeButton, 'mousedown', dragStart);
+
+    gui.domElement.insertBefore(gui.__resize_handle, gui.domElement.firstElementChild);
+
+    function dragStart(e) {
+
+      e.preventDefault();
+
+      pmouseX = e.clientX;
+
+      dom.addClass(gui.__closeButton, GUI.CLASS_DRAG);
+      dom.bind(window, 'mousemove', drag);
+      dom.bind(window, 'mouseup', dragStop);
+
+      return false;
+
+    }
+
+    function drag(e) {
+
+      e.preventDefault();
+
+      gui.width += pmouseX - e.clientX;
+      gui.onResize();
+      pmouseX = e.clientX;
+
+      return false;
+
+    }
+
+    function dragStop() {
+
+      dom.removeClass(gui.__closeButton, GUI.CLASS_DRAG);
+      dom.unbind(window, 'mousemove', drag);
+      dom.unbind(window, 'mouseup', dragStop);
+
+    }
+
+  }
+
+  function setWidth(gui, w) {
+    gui.domElement.style.width = w + 'px';
+    // Auto placed save-rows are position fixed, so we have to
+    // set the width manually if we want it to bleed to the edge
+    if (gui.__save_row && gui.autoPlace) {
+      gui.__save_row.style.width = w + 'px';
+    }if (gui.__closeButton) {
+      gui.__closeButton.style.width = w + 'px';
+    }
+  }
+
+  function getCurrentPreset(gui, useInitialValues) {
+
+    var toReturn = {};
+
+    // For each object I'm remembering
+    common.each(gui.__rememberedObjects, function(val, index) {
+
+      var saved_values = {};
+
+      // The controllers I've made for thcommon.isObject by property
+      var controller_map =
+          gui.__rememberedObjectIndecesToControllers[index];
+
+      // Remember each value for each property
+      common.each(controller_map, function(controller, property) {
+        saved_values[property] = useInitialValues ? controller.initialValue : controller.getValue();
+      });
+
+      // Save the values for thcommon.isObject
+      toReturn[index] = saved_values;
+
+    });
+
+    return toReturn;
+
+  }
+
+  function addPresetOption(gui, name, setSelected) {
+    var opt = document.createElement('option');
+    opt.innerHTML = name;
+    opt.value = name;
+    gui.__preset_select.appendChild(opt);
+    if (setSelected) {
+      gui.__preset_select.selectedIndex = gui.__preset_select.length - 1;
+    }
+  }
+
+  function setPresetSelectIndex(gui) {
+    for (var index = 0; index < gui.__preset_select.length; index++) {
+      if (gui.__preset_select[index].value == gui.preset) {
+        gui.__preset_select.selectedIndex = index;
+      }
+    }
+  }
+
+  function markPresetModified(gui, modified) {
+    var opt = gui.__preset_select[gui.__preset_select.selectedIndex];
+//    console.log('mark', modified, opt);
+    if (modified) {
+      opt.innerHTML = opt.value + "*";
+    } else {
+      opt.innerHTML = opt.value;
+    }
+  }
+
+  function updateDisplays(controllerArray) {
+
+
+    if (controllerArray.length != 0) {
+
+      requestAnimationFrame(function() {
+        updateDisplays(controllerArray);
+      });
+
+    }
+
+    common.each(controllerArray, function(c) {
+      c.updateDisplay();
+    });
+
+  }
+
+  return GUI;
+
+})(dat.utils.css,
+"<div id=\"dg-save\" class=\"dg dialogue\">\n\n  Here's the new load parameter for your <code>GUI</code>'s constructor:\n\n  <textarea id=\"dg-new-constructor\"></textarea>\n\n  <div id=\"dg-save-locally\">\n\n    <input id=\"dg-local-storage\" type=\"checkbox\"/> Automatically save\n    values to <code>localStorage</code> on exit.\n\n    <div id=\"dg-local-explain\">The values saved to <code>localStorage</code> will\n      override those passed to <code>dat.GUI</code>'s constructor. This makes it\n      easier to work incrementally, but <code>localStorage</code> is fragile,\n      and your friends may not see the same values you do.\n      \n    </div>\n    \n  </div>\n\n</div>",
+".dg ul{list-style:none;margin:0;padding:0;width:100%;clear:both}.dg.ac{position:fixed;top:0;left:0;right:0;height:0;z-index:0}.dg:not(.ac) .main{overflow:hidden}.dg.main{-webkit-transition:opacity 0.1s linear;-o-transition:opacity 0.1s linear;-moz-transition:opacity 0.1s linear;transition:opacity 0.1s linear}.dg.main.taller-than-window{overflow-y:auto}.dg.main.taller-than-window .close-button{opacity:1;margin-top:-1px;border-top:1px solid #2c2c2c}.dg.main ul.closed .close-button{opacity:1 !important}.dg.main:hover .close-button,.dg.main .close-button.drag{opacity:1}.dg.main .close-button{-webkit-transition:opacity 0.1s linear;-o-transition:opacity 0.1s linear;-moz-transition:opacity 0.1s linear;transition:opacity 0.1s linear;border:0;position:absolute;line-height:19px;height:20px;cursor:pointer;text-align:center;background-color:#000}.dg.main .close-button:hover{background-color:#111}.dg.a{float:right;margin-right:15px;overflow-x:hidden}.dg.a.has-save ul{margin-top:27px}.dg.a.has-save ul.closed{margin-top:0}.dg.a .save-row{position:fixed;top:0;z-index:1002}.dg li{-webkit-transition:height 0.1s ease-out;-o-transition:height 0.1s ease-out;-moz-transition:height 0.1s ease-out;transition:height 0.1s ease-out}.dg li:not(.folder){cursor:auto;height:27px;line-height:27px;overflow:hidden;padding:0 4px 0 5px}.dg li.folder{padding:0;border-left:4px solid rgba(0,0,0,0)}.dg li.title{cursor:pointer;margin-left:-4px}.dg .closed li:not(.title),.dg .closed ul li,.dg .closed ul li > *{height:0;overflow:hidden;border:0}.dg .cr{clear:both;padding-left:3px;height:27px}.dg .property-name{cursor:default;float:left;clear:left;width:40%;overflow:hidden;text-overflow:ellipsis}.dg .c{float:left;width:60%}.dg .c input[type=text]{border:0;margin-top:4px;padding:3px;width:100%;float:right}.dg .has-slider input[type=text]{width:30%;margin-left:0}.dg .slider{float:left;width:66%;margin-left:-5px;margin-right:0;height:19px;margin-top:4px}.dg .slider-fg{height:100%}.dg .c input[type=checkbox]{margin-top:9px}.dg .c select{margin-top:5px}.dg .cr.function,.dg .cr.function .property-name,.dg .cr.function *,.dg .cr.boolean,.dg .cr.boolean *{cursor:pointer}.dg .selector{display:none;position:absolute;margin-left:-9px;margin-top:23px;z-index:10}.dg .c:hover .selector,.dg .selector.drag{display:block}.dg li.save-row{padding:0}.dg li.save-row .button{display:inline-block;padding:0px 6px}.dg.dialogue{background-color:#222;width:460px;padding:15px;font-size:13px;line-height:15px}#dg-new-constructor{padding:10px;color:#222;font-family:Monaco, monospace;font-size:10px;border:0;resize:none;box-shadow:inset 1px 1px 1px #888;word-wrap:break-word;margin:12px 0;display:block;width:440px;overflow-y:scroll;height:100px;position:relative}#dg-local-explain{display:none;font-size:11px;line-height:17px;border-radius:3px;background-color:#333;padding:8px;margin-top:10px}#dg-local-explain code{font-size:10px}#dat-gui-save-locally{display:none}.dg{color:#eee;font:11px 'Lucida Grande', sans-serif;text-shadow:0 -1px 0 #111}.dg.main::-webkit-scrollbar{width:5px;background:#1a1a1a}.dg.main::-webkit-scrollbar-corner{height:0;display:none}.dg.main::-webkit-scrollbar-thumb{border-radius:5px;background:#676767}.dg li:not(.folder){background:#1a1a1a;border-bottom:1px solid #2c2c2c}.dg li.save-row{line-height:25px;background:#dad5cb;border:0}.dg li.save-row select{margin-left:5px;width:108px}.dg li.save-row .button{margin-left:5px;margin-top:1px;border-radius:2px;font-size:9px;line-height:7px;padding:4px 4px 5px 4px;background:#c5bdad;color:#fff;text-shadow:0 1px 0 #b0a58f;box-shadow:0 -1px 0 #b0a58f;cursor:pointer}.dg li.save-row .button.gears{background:#c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;height:7px;width:8px}.dg li.save-row .button:hover{background-color:#bab19e;box-shadow:0 -1px 0 #b0a58f}.dg li.folder{border-bottom:0}.dg li.title{padding-left:16px;background:#000 url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;cursor:pointer;border-bottom:1px solid rgba(255,255,255,0.2)}.dg .closed li.title{background-image:url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==)}.dg .cr.boolean{border-left:3px solid #806787}.dg .cr.function{border-left:3px solid #e61d5f}.dg .cr.number{border-left:3px solid #2fa1d6}.dg .cr.number input[type=text]{color:#2fa1d6}.dg .cr.string{border-left:3px solid #1ed36f}.dg .cr.string input[type=text]{color:#1ed36f}.dg .cr.function:hover,.dg .cr.boolean:hover{background:#111}.dg .c input[type=text]{background:#303030;outline:none}.dg .c input[type=text]:hover{background:#3c3c3c}.dg .c input[type=text]:focus{background:#494949;color:#fff}.dg .c .slider{background:#303030;cursor:ew-resize}.dg .c .slider-fg{background:#2fa1d6}.dg .c .slider:hover{background:#3c3c3c}.dg .c .slider:hover .slider-fg{background:#44abda}\n",
+dat.controllers.factory = (function (OptionController, NumberControllerBox, NumberControllerSlider, StringController, FunctionController, BooleanController, common) {
+
+      return function(object, property) {
+
+        var initialValue = object[property];
+
+        // Providing options?
+        if (common.isArray(arguments[2]) || common.isObject(arguments[2])) {
+          return new OptionController(object, property, arguments[2]);
+        }
+
+        // Providing a map?
+
+        if (common.isNumber(initialValue)) {
+
+          if (common.isNumber(arguments[2]) && common.isNumber(arguments[3])) {
+
+            // Has min and max.
+            return new NumberControllerSlider(object, property, arguments[2], arguments[3]);
+
+          } else {
+
+            return new NumberControllerBox(object, property, { min: arguments[2], max: arguments[3] });
+
+          }
+
+        }
+
+        if (common.isString(initialValue)) {
+          return new StringController(object, property);
+        }
+
+        if (common.isFunction(initialValue)) {
+          return new FunctionController(object, property, '');
+        }
+
+        if (common.isBoolean(initialValue)) {
+          return new BooleanController(object, property);
+        }
+
+      }
+
+    })(dat.controllers.OptionController,
+dat.controllers.NumberControllerBox,
+dat.controllers.NumberControllerSlider,
+dat.controllers.StringController = (function (Controller, dom, common) {
+
+  /**
+   * @class Provides a text input to alter the string property of an object.
+   *
+   * @extends dat.controllers.Controller
+   *
+   * @param {Object} object The object to be manipulated
+   * @param {string} property The name of the property to be manipulated
+   *
+   * @member dat.controllers
+   */
+  var StringController = function(object, property) {
+
+    StringController.superclass.call(this, object, property);
+
+    var _this = this;
+
+    this.__input = document.createElement('input');
+    this.__input.setAttribute('type', 'text');
+
+    dom.bind(this.__input, 'keyup', onChange);
+    dom.bind(this.__input, 'change', onChange);
+    dom.bind(this.__input, 'blur', onBlur);
+    dom.bind(this.__input, 'keydown', function(e) {
+      if (e.keyCode === 13) {
+        this.blur();
+      }
+    });
+
+
+    function onChange() {
+      _this.setValue(_this.__input.value);
+    }
+
+    function onBlur() {
+      if (_this.__onFinishChange) {
+        _this.__onFinishChange.call(_this, _this.getValue());
+      }
+    }
+
+    this.updateDisplay();
+
+    this.domElement.appendChild(this.__input);
+
+  };
+
+  StringController.superclass = Controller;
+
+  common.extend(
+
+      StringController.prototype,
+      Controller.prototype,
+
+      {
+
+        updateDisplay: function() {
+          // Stops the caret from moving on account of:
+          // keyup -> setValue -> updateDisplay
+          if (!dom.isActive(this.__input)) {
+            this.__input.value = this.getValue();
+          }
+          return StringController.superclass.prototype.updateDisplay.call(this);
+        }
+
+      }
+
+  );
+
+  return StringController;
+
+})(dat.controllers.Controller,
+dat.dom.dom,
+dat.utils.common),
+dat.controllers.FunctionController,
+dat.controllers.BooleanController,
+dat.utils.common),
+dat.controllers.Controller,
+dat.controllers.BooleanController,
+dat.controllers.FunctionController,
+dat.controllers.NumberControllerBox,
+dat.controllers.NumberControllerSlider,
+dat.controllers.OptionController,
+dat.controllers.ColorController = (function (Controller, dom, Color, interpret, common) {
+
+  var ColorController = function(object, property) {
+
+    ColorController.superclass.call(this, object, property);
+
+    this.__color = new Color(this.getValue());
+    this.__temp = new Color(0);
+
+    var _this = this;
+
+    this.domElement = document.createElement('div');
+
+    dom.makeSelectable(this.domElement, false);
+
+    this.__selector = document.createElement('div');
+    this.__selector.className = 'selector';
+
+    this.__saturation_field = document.createElement('div');
+    this.__saturation_field.className = 'saturation-field';
+
+    this.__field_knob = document.createElement('div');
+    this.__field_knob.className = 'field-knob';
+    this.__field_knob_border = '2px solid ';
+
+    this.__hue_knob = document.createElement('div');
+    this.__hue_knob.className = 'hue-knob';
+
+    this.__hue_field = document.createElement('div');
+    this.__hue_field.className = 'hue-field';
+
+    this.__input = document.createElement('input');
+    this.__input.type = 'text';
+    this.__input_textShadow = '0 1px 1px ';
+
+    dom.bind(this.__input, 'keydown', function(e) {
+      if (e.keyCode === 13) { // on enter
+        onBlur.call(this);
+      }
+    });
+
+    dom.bind(this.__input, 'blur', onBlur);
+
+    dom.bind(this.__selector, 'mousedown', function(e) {
+
+      dom
+        .addClass(this, 'drag')
+        .bind(window, 'mouseup', function(e) {
+          dom.removeClass(_this.__selector, 'drag');
+        });
+
+    });
+
+    var value_field = document.createElement('div');
+
+    common.extend(this.__selector.style, {
+      width: '122px',
+      height: '102px',
+      padding: '3px',
+      backgroundColor: '#222',
+      boxShadow: '0px 1px 3px rgba(0,0,0,0.3)'
+    });
+
+    common.extend(this.__field_knob.style, {
+      position: 'absolute',
+      width: '12px',
+      height: '12px',
+      border: this.__field_knob_border + (this.__color.v < .5 ? '#fff' : '#000'),
+      boxShadow: '0px 1px 3px rgba(0,0,0,0.5)',
+      borderRadius: '12px',
+      zIndex: 1
+    });
+
+    common.extend(this.__hue_knob.style, {
+      position: 'absolute',
+      width: '15px',
+      height: '2px',
+      borderRight: '4px solid #fff',
+      zIndex: 1
+    });
+
+    common.extend(this.__saturation_field.style, {
+      width: '100px',
+      height: '100px',
+      border: '1px solid #555',
+      marginRight: '3px',
+      display: 'inline-block',
+      cursor: 'pointer'
+    });
+
+    common.extend(value_field.style, {
+      width: '100%',
+      height: '100%',
+      background: 'none'
+    });
+
+    linearGradient(value_field, 'top', 'rgba(0,0,0,0)', '#000');
+
+    common.extend(this.__hue_field.style, {
+      width: '15px',
+      height: '100px',
+      display: 'inline-block',
+      border: '1px solid #555',
+      cursor: 'ns-resize'
+    });
+
+    hueGradient(this.__hue_field);
+
+    common.extend(this.__input.style, {
+      outline: 'none',
+//      width: '120px',
+      textAlign: 'center',
+//      padding: '4px',
+//      marginBottom: '6px',
+      color: '#fff',
+      border: 0,
+      fontWeight: 'bold',
+      textShadow: this.__input_textShadow + 'rgba(0,0,0,0.7)'
+    });
+
+    dom.bind(this.__saturation_field, 'mousedown', fieldDown);
+    dom.bind(this.__field_knob, 'mousedown', fieldDown);
+
+    dom.bind(this.__hue_field, 'mousedown', function(e) {
+      setH(e);
+      dom.bind(window, 'mousemove', setH);
+      dom.bind(window, 'mouseup', unbindH);
+    });
+
+    function fieldDown(e) {
+      setSV(e);
+      // document.body.style.cursor = 'none';
+      dom.bind(window, 'mousemove', setSV);
+      dom.bind(window, 'mouseup', unbindSV);
+    }
+
+    function unbindSV() {
+      dom.unbind(window, 'mousemove', setSV);
+      dom.unbind(window, 'mouseup', unbindSV);
+      // document.body.style.cursor = 'default';
+    }
+
+    function onBlur() {
+      var i = interpret(this.value);
+      if (i !== false) {
+        _this.__color.__state = i;
+        _this.setValue(_this.__color.toOriginal());
+      } else {
+        this.value = _this.__color.toString();
+      }
+    }
+
+    function unbindH() {
+      dom.unbind(window, 'mousemove', setH);
+      dom.unbind(window, 'mouseup', unbindH);
+    }
+
+    this.__saturation_field.appendChild(value_field);
+    this.__selector.appendChild(this.__field_knob);
+    this.__selector.appendChild(this.__saturation_field);
+    this.__selector.appendChild(this.__hue_field);
+    this.__hue_field.appendChild(this.__hue_knob);
+
+    this.domElement.appendChild(this.__input);
+    this.domElement.appendChild(this.__selector);
+
+    this.updateDisplay();
+
+    function setSV(e) {
+
+      e.preventDefault();
+
+      var w = dom.getWidth(_this.__saturation_field);
+      var o = dom.getOffset(_this.__saturation_field);
+      var s = (e.clientX - o.left + document.body.scrollLeft) / w;
+      var v = 1 - (e.clientY - o.top + document.body.scrollTop) / w;
+
+      if (v > 1) v = 1;
+      else if (v < 0) v = 0;
+
+      if (s > 1) s = 1;
+      else if (s < 0) s = 0;
+
+      _this.__color.v = v;
+      _this.__color.s = s;
+
+      _this.setValue(_this.__color.toOriginal());
+
+
+      return false;
+
+    }
+
+    function setH(e) {
+
+      e.preventDefault();
+
+      var s = dom.getHeight(_this.__hue_field);
+      var o = dom.getOffset(_this.__hue_field);
+      var h = 1 - (e.clientY - o.top + document.body.scrollTop) / s;
+
+      if (h > 1) h = 1;
+      else if (h < 0) h = 0;
+
+      _this.__color.h = h * 360;
+
+      _this.setValue(_this.__color.toOriginal());
+
+      return false;
+
+    }
+
+  };
+
+  ColorController.superclass = Controller;
+
+  common.extend(
+
+      ColorController.prototype,
+      Controller.prototype,
+
+      {
+
+        updateDisplay: function() {
+
+          var i = interpret(this.getValue());
+
+          if (i !== false) {
+
+            var mismatch = false;
+
+            // Check for mismatch on the interpreted value.
+
+            common.each(Color.COMPONENTS, function(component) {
+              if (!common.isUndefined(i[component]) &&
+                  !common.isUndefined(this.__color.__state[component]) &&
+                  i[component] !== this.__color.__state[component]) {
+                mismatch = true;
+                return {}; // break
+              }
+            }, this);
+
+            // If nothing diverges, we keep our previous values
+            // for statefulness, otherwise we recalculate fresh
+            if (mismatch) {
+              common.extend(this.__color.__state, i);
+            }
+
+          }
+
+          common.extend(this.__temp.__state, this.__color.__state);
+
+          this.__temp.a = 1;
+
+          var flip = (this.__color.v < .5 || this.__color.s > .5) ? 255 : 0;
+          var _flip = 255 - flip;
+
+          common.extend(this.__field_knob.style, {
+            marginLeft: 100 * this.__color.s - 7 + 'px',
+            marginTop: 100 * (1 - this.__color.v) - 7 + 'px',
+            backgroundColor: this.__temp.toString(),
+            border: this.__field_knob_border + 'rgb(' + flip + ',' + flip + ',' + flip +')'
+          });
+
+          this.__hue_knob.style.marginTop = (1 - this.__color.h / 360) * 100 + 'px'
+
+          this.__temp.s = 1;
+          this.__temp.v = 1;
+
+          linearGradient(this.__saturation_field, 'left', '#fff', this.__temp.toString());
+
+          common.extend(this.__input.style, {
+            backgroundColor: this.__input.value = this.__color.toString(),
+            color: 'rgb(' + flip + ',' + flip + ',' + flip +')',
+            textShadow: this.__input_textShadow + 'rgba(' + _flip + ',' + _flip + ',' + _flip +',.7)'
+          });
+
+        }
+
+      }
+
+  );
+
+  var vendors = ['-moz-','-o-','-webkit-','-ms-',''];
+
+  function linearGradient(elem, x, a, b) {
+    elem.style.background = '';
+    common.each(vendors, function(vendor) {
+      elem.style.cssText += 'background: ' + vendor + 'linear-gradient('+x+', '+a+' 0%, ' + b + ' 100%); ';
+    });
+  }
+
+  function hueGradient(elem) {
+    elem.style.background = '';
+    elem.style.cssText += 'background: -moz-linear-gradient(top,  #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);'
+    elem.style.cssText += 'background: -webkit-linear-gradient(top,  #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);'
+    elem.style.cssText += 'background: -o-linear-gradient(top,  #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);'
+    elem.style.cssText += 'background: -ms-linear-gradient(top,  #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);'
+    elem.style.cssText += 'background: linear-gradient(top,  #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);'
+  }
+
+
+  return ColorController;
+
+})(dat.controllers.Controller,
+dat.dom.dom,
+dat.color.Color = (function (interpret, math, toString, common) {
+
+  var Color = function() {
+
+    this.__state = interpret.apply(this, arguments);
+
+    if (this.__state === false) {
+      throw 'Failed to interpret color arguments';
+    }
+
+    this.__state.a = this.__state.a || 1;
+
+
+  };
+
+  Color.COMPONENTS = ['r','g','b','h','s','v','hex','a'];
+
+  common.extend(Color.prototype, {
+
+    toString: function() {
+      return toString(this);
+    },
+
+    toOriginal: function() {
+      return this.__state.conversion.write(this);
+    }
+
+  });
+
+  defineRGBComponent(Color.prototype, 'r', 2);
+  defineRGBComponent(Color.prototype, 'g', 1);
+  defineRGBComponent(Color.prototype, 'b', 0);
+
+  defineHSVComponent(Color.prototype, 'h');
+  defineHSVComponent(Color.prototype, 's');
+  defineHSVComponent(Color.prototype, 'v');
+
+  Object.defineProperty(Color.prototype, 'a', {
+
+    get: function() {
+      return this.__state.a;
+    },
+
+    set: function(v) {
+      this.__state.a = v;
+    }
+
+  });
+
+  Object.defineProperty(Color.prototype, 'hex', {
+
+    get: function() {
+
+      if (!this.__state.space !== 'HEX') {
+        this.__state.hex = math.rgb_to_hex(this.r, this.g, this.b);
+      }
+
+      return this.__state.hex;
+
+    },
+
+    set: function(v) {
+
+      this.__state.space = 'HEX';
+      this.__state.hex = v;
+
+    }
+
+  });
+
+  function defineRGBComponent(target, component, componentHexIndex) {
+
+    Object.defineProperty(target, component, {
+
+      get: function() {
+
+        if (this.__state.space === 'RGB') {
+          return this.__state[component];
+        }
+
+        recalculateRGB(this, component, componentHexIndex);
+
+        return this.__state[component];
+
+      },
+
+      set: function(v) {
+
+        if (this.__state.space !== 'RGB') {
+          recalculateRGB(this, component, componentHexIndex);
+          this.__state.space = 'RGB';
+        }
+
+        this.__state[component] = v;
+
+      }
+
+    });
+
+  }
+
+  function defineHSVComponent(target, component) {
+
+    Object.defineProperty(target, component, {
+
+      get: function() {
+
+        if (this.__state.space === 'HSV')
+          return this.__state[component];
+
+        recalculateHSV(this);
+
+        return this.__state[component];
+
+      },
+
+      set: function(v) {
+
+        if (this.__state.space !== 'HSV') {
+          recalculateHSV(this);
+          this.__state.space = 'HSV';
+        }
+
+        this.__state[component] = v;
+
+      }
+
+    });
+
+  }
+
+  function recalculateRGB(color, component, componentHexIndex) {
+
+    if (color.__state.space === 'HEX') {
+
+      color.__state[component] = math.component_from_hex(color.__state.hex, componentHexIndex);
+
+    } else if (color.__state.space === 'HSV') {
+
+      common.extend(color.__state, math.hsv_to_rgb(color.__state.h, color.__state.s, color.__state.v));
+
+    } else {
+
+      throw 'Corrupted color state';
+
+    }
+
+  }
+
+  function recalculateHSV(color) {
+
+    var result = math.rgb_to_hsv(color.r, color.g, color.b);
+
+    common.extend(color.__state,
+        {
+          s: result.s,
+          v: result.v
+        }
+    );
+
+    if (!common.isNaN(result.h)) {
+      color.__state.h = result.h;
+    } else if (common.isUndefined(color.__state.h)) {
+      color.__state.h = 0;
+    }
+
+  }
+
+  return Color;
+
+})(dat.color.interpret,
+dat.color.math = (function () {
+
+  var tmpComponent;
+
+  return {
+
+    hsv_to_rgb: function(h, s, v) {
+
+      var hi = Math.floor(h / 60) % 6;
+
+      var f = h / 60 - Math.floor(h / 60);
+      var p = v * (1.0 - s);
+      var q = v * (1.0 - (f * s));
+      var t = v * (1.0 - ((1.0 - f) * s));
+      var c = [
+        [v, t, p],
+        [q, v, p],
+        [p, v, t],
+        [p, q, v],
+        [t, p, v],
+        [v, p, q]
+      ][hi];
+
+      return {
+        r: c[0] * 255,
+        g: c[1] * 255,
+        b: c[2] * 255
+      };
+
+    },
+
+    rgb_to_hsv: function(r, g, b) {
+
+      var min = Math.min(r, g, b),
+          max = Math.max(r, g, b),
+          delta = max - min,
+          h, s;
+
+      if (max != 0) {
+        s = delta / max;
+      } else {
+        return {
+          h: NaN,
+          s: 0,
+          v: 0
+        };
+      }
+
+      if (r == max) {
+        h = (g - b) / delta;
+      } else if (g == max) {
+        h = 2 + (b - r) / delta;
+      } else {
+        h = 4 + (r - g) / delta;
+      }
+      h /= 6;
+      if (h < 0) {
+        h += 1;
+      }
+
+      return {
+        h: h * 360,
+        s: s,
+        v: max / 255
+      };
+    },
+
+    rgb_to_hex: function(r, g, b) {
+      var hex = this.hex_with_component(0, 2, r);
+      hex = this.hex_with_component(hex, 1, g);
+      hex = this.hex_with_component(hex, 0, b);
+      return hex;
+    },
+
+    component_from_hex: function(hex, componentIndex) {
+      return (hex >> (componentIndex * 8)) & 0xFF;
+    },
+
+    hex_with_component: function(hex, componentIndex, value) {
+      return value << (tmpComponent = componentIndex * 8) | (hex & ~ (0xFF << tmpComponent));
+    }
+
+  }
+
+})(),
+dat.color.toString,
+dat.utils.common),
+dat.color.interpret,
+dat.utils.common),
+dat.utils.requestAnimationFrame = (function () {
+
+  /**
+   * requirejs version of Paul Irish's RequestAnimationFrame
+   * http://paulirish.com/2011/requestanimationframe-for-smart-animating/
+   */
+
+  return window.webkitRequestAnimationFrame ||
+      window.mozRequestAnimationFrame ||
+      window.oRequestAnimationFrame ||
+      window.msRequestAnimationFrame ||
+      function(callback, element) {
+
+        window.setTimeout(callback, 1000 / 60);
+
+      };
+})(),
+dat.dom.CenteredDiv = (function (dom, common) {
+
+
+  var CenteredDiv = function() {
+
+    this.backgroundElement = document.createElement('div');
+    common.extend(this.backgroundElement.style, {
+      backgroundColor: 'rgba(0,0,0,0.8)',
+      top: 0,
+      left: 0,
+      display: 'none',
+      zIndex: '1000',
+      opacity: 0,
+      WebkitTransition: 'opacity 0.2s linear'
+    });
+
+    dom.makeFullscreen(this.backgroundElement);
+    this.backgroundElement.style.position = 'fixed';
+
+    this.domElement = document.createElement('div');
+    common.extend(this.domElement.style, {
+      position: 'fixed',
+      display: 'none',
+      zIndex: '1001',
+      opacity: 0,
+      WebkitTransition: '-webkit-transform 0.2s ease-out, opacity 0.2s linear'
+    });
+
+
+    document.body.appendChild(this.backgroundElement);
+    document.body.appendChild(this.domElement);
+
+    var _this = this;
+    dom.bind(this.backgroundElement, 'click', function() {
+      _this.hide();
+    });
+
+
+  };
+
+  CenteredDiv.prototype.show = function() {
+
+    var _this = this;
+
+
+
+    this.backgroundElement.style.display = 'block';
+
+    this.domElement.style.display = 'block';
+    this.domElement.style.opacity = 0;
+//    this.domElement.style.top = '52%';
+    this.domElement.style.webkitTransform = 'scale(1.1)';
+
+    this.layout();
+
+    common.defer(function() {
+      _this.backgroundElement.style.opacity = 1;
+      _this.domElement.style.opacity = 1;
+      _this.domElement.style.webkitTransform = 'scale(1)';
+    });
+
+  };
+
+  CenteredDiv.prototype.hide = function() {
+
+    var _this = this;
+
+    var hide = function() {
+
+      _this.domElement.style.display = 'none';
+      _this.backgroundElement.style.display = 'none';
+
+      dom.unbind(_this.domElement, 'webkitTransitionEnd', hide);
+      dom.unbind(_this.domElement, 'transitionend', hide);
+      dom.unbind(_this.domElement, 'oTransitionEnd', hide);
+
+    };
+
+    dom.bind(this.domElement, 'webkitTransitionEnd', hide);
+    dom.bind(this.domElement, 'transitionend', hide);
+    dom.bind(this.domElement, 'oTransitionEnd', hide);
+
+    this.backgroundElement.style.opacity = 0;
+//    this.domElement.style.top = '48%';
+    this.domElement.style.opacity = 0;
+    this.domElement.style.webkitTransform = 'scale(1.1)';
+
+  };
+
+  CenteredDiv.prototype.layout = function() {
+    this.domElement.style.left = window.innerWidth/2 - dom.getWidth(this.domElement) / 2 + 'px';
+    this.domElement.style.top = window.innerHeight/2 - dom.getHeight(this.domElement) / 2 + 'px';
+  };
+
+  function lockScroll(e) {
+    console.log(e);
+  }
+
+  return CenteredDiv;
+
+})(dat.dom.dom,
+dat.utils.common),
+dat.dom.dom,
+dat.utils.common);
diff --git a/tract_querier/tornado_server/setup.py b/tract_querier/tornado_server/setup.py
new file mode 100644
index 0000000..29124cc
--- /dev/null
+++ b/tract_querier/tornado_server/setup.py
@@ -0,0 +1,13 @@
+#!/usr/bin/env python
+
+
+def configuration(parent_package='', top_path=None):
+    from numpy.distutils.misc_util import Configuration
+    config = Configuration('tornado_server', parent_package, top_path)
+    config.set_options(quiet=True)
+
+    config.add_data_files((('.'), ['index.html', 'FreeSurferColorLUT.txt']))
+    config.add_data_dir(('./js', 'js'))
+    config.add_data_dir(('./css', 'css'))
+
+    return config
diff --git a/tract_querier/tract_math/__init__.py b/tract_querier/tract_math/__init__.py
index 1b440d8..d5ac5a8 100644
--- a/tract_querier/tract_math/__init__.py
+++ b/tract_querier/tract_math/__init__.py
@@ -2,8 +2,24 @@
 
 from decorator import tract_math_operation, TractMathWrongArgumentsError
 
+tract_math_operations = dict()
+
 import operations as _operations
 
-operations = dict((
-    (f[0], f[1]) for f in getmembers(_operations) if hasattr(f[1], 'help_text')
-))
+for f in getmembers(_operations):
+    if hasattr(f[1], 'help_text'):
+        tract_math_operations[f[0]] = f[1]
+
+
+import tract_stats as _tract_stats
+
+for f in getmembers(_tract_stats):
+    if hasattr(f[1], 'help_text'):
+        tract_math_operations[f[0]] = f[1]
+
+
+import tract_projections as _tract_projections
+
+for f in getmembers(_tract_projections):
+    if hasattr(f[1], 'help_text'):
+        tract_math_operations[f[0]] = f[1]
diff --git a/tract_querier/tract_math/decorator.py b/tract_querier/tract_math/decorator.py
index e99037a..7195935 100644
--- a/tract_querier/tract_math/decorator.py
+++ b/tract_querier/tract_math/decorator.py
@@ -28,53 +28,60 @@ def tract_math_operation(help_text, needs_one_tract=True):
 
     def internal_decorator(func):
         def wrapper(*args):
-            total_args = len(args)
             argspec = inspect.getargspec(func)
-            func_total_args = len(argspec.args)
+            func_args = argspec.args
 
-            if argspec.varargs:
-                func_total_args += 1
+            has_file_output = 'file_output' in func_args
 
-            func_args = func_total_args
-
-            if argspec.defaults:
-                func_args = func_total_args - len(argspec.defaults)
-
-            has_file_output = 'file_output' in argspec.args
+            if argspec.defaults is None:
+                defaults = tuple()
+            else:
+                defaults = argspec.defaults
+
+            kwargs = {}
+
+            if argspec.keywords is not None:
+                kwargs['file_output'] = args[-1]
+                args = args[:-1]
+            elif argspec.varargs is not None:
+                file_output = None
+            elif has_file_output:
+                if (
+                    func_args[-1] != 'file_output' and
+                    argspec.keywords is None
+                ):
+                    raise TractMathWrongArgumentsError('Output file reserved parameter file_output must be the last one')
+
+                func_args = func_args[:-1]
+                if args[-1] == '-':
+                    file_output = None
+                else:
+                    file_output = args[-1]
 
-            if (
-                (total_args > func_total_args and args[-1] != '-') or
-                has_file_output
-            ):
-                if has_file_output:
-                    ix = argspec.args.index('file_output')
+                args = args[:-1]
+                defaults = defaults[:-1]
+            else:
+                file_output = None
+                if args[-1] == '-':
+                    args = args[:-1]
 
-                    if ix >= len(args):
-                        raise TractMathWrongArgumentsError(
-                            'Wrong number of parameters for the operation'
-                        )
-                    file_output = args[ix]
-                else:
+            if argspec.varargs is None:
+                needed_defaults = len(func_args) - len(args)
+                if needed_defaults > len(defaults):
+                        raise TractMathWrongArgumentsError('Wrong number of arguments')
+                elif needed_defaults == -1:
                     file_output = args[-1]
                     args = args[:-1]
 
-                out = func(*args)
+                if needed_defaults > 0:
+                    args += defaults[-needed_defaults:]
 
-                process_output(out, file_output=file_output)
-            elif (
-                total_args >= func_total_args or
-                len(args) == func_args
-            ):
-                if args[-1] == '-':
-                    args = args[:-1]
-                process_output(func(*args))
-            else:
-                raise TractMathWrongArgumentsError(
-                    'Wrong number of arguments for the operation'
-                )
+            out = func(*args)
+            process_output(out, file_output=file_output)
 
         wrapper.help_text = help_text
         wrapper.needs_one_tract = needs_one_tract
+        wrapper.original_function = func
 
         return wrapper
 
diff --git a/tract_querier/tract_math/operations.py b/tract_querier/tract_math/operations.py
index 837be9a..a87eb49 100644
--- a/tract_querier/tract_math/operations.py
+++ b/tract_querier/tract_math/operations.py
@@ -1,4 +1,6 @@
 from .decorator import tract_math_operation
+from warnings import warn
+
 
 try:
     from collections import OrderedDict
@@ -36,7 +38,6 @@ def scalars(tractography):
 @tract_math_operation(': calculates mean and std of tract length')
 def length_mean_std(tractography):
     lengths = numpy.empty(len(tractography.tracts()))
-
     for i, tract in enumerate(tractography.tracts()):
         lengths[i] = tract_length(tract)
 
@@ -54,11 +55,12 @@ def tract_length(tract):
     return d2.sum()
 
 
-@tract_math_operation('<volume unit>: calculates the volume of a tract based on voxel occupancy of a certain voxel volume')
-def tract_volume(tractography, resolution):
+@tract_math_operation('<volume unit>: calculates the volume of a tract based on voxel occupancy of a certain voxel volume', needs_one_tract=False)
+def tract_volume(tractographies, resolution):
+    results = OrderedDict()
+    results['tract name'] = []
+    results['tract volume'] = []
     resolution = float(resolution)
-    voxels = voxelized_tract(tractography, resolution)
-
     neighbors = numpy.array([
         [0, 1, 0],
         [0, -1, 0],
@@ -67,20 +69,25 @@ def tract_volume(tractography, resolution):
         [0, 0, 1],
         [0, 0, -1]
     ])
-    dilated_voxels = set()
-    dilated_voxels.update(voxels)
-    eroded_voxels = set()
-    for voxel in voxels:
-        neighbors_list = zip(*(neighbors + voxel).T)
-        dilated_voxels.update(neighbors_list)
-        if len(voxels.intersection(neighbors_list)) == len(neighbors):
-            eroded_voxels.add(voxel)
 
-    # print len(dilated_voxels), len(voxels), len(eroded_voxels)
-    approx_voxels = (len(dilated_voxels) - len(eroded_voxels)) / 2.
+    for tractography in tractographies:
+        voxels = voxelized_tract(tractography, resolution)
 
-    return {'tract volume': approx_voxels * (resolution ** 3)}
+        dilated_voxels = set()
+        dilated_voxels.update(voxels)
+        eroded_voxels = set()
+        for voxel in voxels:
+            neighbors_list = zip(*(neighbors + voxel).T)
+            dilated_voxels.update(neighbors_list)
+            if len(voxels.intersection(neighbors_list)) == len(neighbors):
+                eroded_voxels.add(voxel)
 
+        # print len(dilated_voxels), len(voxels), len(eroded_voxels)
+        approx_voxels = (len(dilated_voxels) - len(eroded_voxels)) / 2.
+        results['tract name'].append(tractography.filename)
+        results['tract volume'].append(approx_voxels * (resolution ** 3))
+
+    return results
 
 @tract_math_operation('<scalar>: calculates mean and std of a scalar quantity for each tract')
 def scalar_tract_mean_std(tractography, scalar):
@@ -236,7 +243,7 @@ def tract_point_distance_min_max(tractography):
 
 
 @tract_math_operation('<points per tract> <tractography_file_output>: subsamples tracts to a maximum number of points')
-def tract_subsample(tractography, points_per_tract, file_output):
+def tract_subsample(tractography, points_per_tract, file_output=None):
     tractography.subsample_tracts(int(points_per_tract))
 
     return Tractography(
@@ -245,8 +252,18 @@ def tract_subsample(tractography, points_per_tract, file_output):
     )
 
 
+@tract_math_operation('<points per tract> <tractography_file_output>: resamples tracts to a fixed number of points')
+def tract_resubsample(tractography, points_per_tract, file_output=None):
+    tractography.subsample_tracts(int(points_per_tract), True)
+
+    return Tractography(
+        tractography.tracts(),  tractography.tracts_data(),
+        **tractography.extra_args
+    )
+
+
 @tract_math_operation('<mm per tract> <tractography_file_output>: subsamples tracts to a maximum number of points')
-def tract_remove_short_tracts(tractography, min_tract_length, file_output):
+def tract_remove_short_tracts(tractography, min_tract_length, file_output=None):
 
     min_tract_length = float(min_tract_length)
 
@@ -275,26 +292,24 @@ def tract_remove_short_tracts(tractography, min_tract_length, file_output):
 
 
 @tract_math_operation('<image> <quantity_name> <tractography_file_output>: maps the values of an image to the tract points')
-def tract_map_image(tractography, image, quantity_name, file_output):
-    from os import path
+def tract_map_image(tractography, image, quantity_name, file_output=None):
     from scipy import ndimage
 
     image = nibabel.load(image)
 
     ijk_points = tract_in_ijk(image, tractography)
-    image_data = image.get_data()
+    image_data = image.get_data().squeeze()
 
     if image_data.ndim > 3:
-        output_name, ext = path.splitext(file_output)
-        output_name = output_name + '_%04d' + ext
-        for i, image in enumerate(image_data):
+        for i in xrange(image_data.shape[-1]):
+            image = image_data[..., i]
             new_scalar_data = ndimage.map_coordinates(
                 image, ijk_points.T
             )[:, None]
             tractography.original_tracts_data()[
-                quantity_name] = new_scalar_data
-            tractography_to_file(output_name % i, Tractography(
-                tractography.original_tracts(),  tractography.original_tracts_data()))
+                quantity_name + '_%04d' % i
+            ] = new_scalar_data
+        return tractography
     else:
         new_scalar_data_flat = ndimage.map_coordinates(
             image_data, ijk_points.T
@@ -434,7 +449,7 @@ def tract_tract_confidence(tractography, bins, qty, file_output=None):
     return tractography
 
 @tract_math_operation('<image> <mask_out>: calculates the mask image from a tract on the space of the given image')
-def tract_generate_mask(tractography, image, file_output):
+def tract_generate_mask(tractography, image, file_output=None):
     image = nibabel.load(image)
     mask = tract_mask(image, tractography)
 
@@ -462,11 +477,11 @@ def tract_generate_population_probability_map(tractographies, image, smoothing=0
 
     prob_map /= len(tractographies)
 
-    return SpatialImage(prob_map, image.get_affine()),
+    return SpatialImage(prob_map, image.get_affine())
 
 
 @tract_math_operation('<image> <image_out>: calculates the probabilistic tract image for these tracts', needs_one_tract=False)
-def tract_generate_probability_map(tractographies, image, file_output):
+def tract_generate_probability_map(tractographies, image, file_output=None):
     image = nibabel.load(image)
 
     prob_map = tract_probability_map(image, tractographies[0]).astype(float)
@@ -481,14 +496,14 @@ def tract_generate_probability_map(tractographies, image, file_output):
 
 
 @tract_math_operation('<tractography_out>: strips the data from the tracts', needs_one_tract=True)
-def tract_strip(tractography, file_output):
+def tract_strip(tractography, file_output=None):
     tractography_out = Tractography(tractography.tracts())
 
     return tractography_out
 
 
 @tract_math_operation('<tractography_out>: takes the union of all tractographies', needs_one_tract=False)
-def tract_merge(tractographies, file_output):
+def tract_merge(tractographies, file_output=None):
     all_tracts = []
     all_data = {}
     keys = [set(t.tracts_data().keys()) for t in tractographies]
@@ -521,6 +536,71 @@ def tract_merge(tractographies, file_output):
     )
 
 
+
+@tract_math_operation('r ICC')
+def tract_icc(tractography, resolution, *other_tracts):
+    import rpy2.robjects as robjects
+    from rpy2.robjects.numpy2ri import numpy2ri
+    r = robjects.r
+    r.library('irr')
+
+    result = OrderedDict((
+        ('tract file', []),
+        ('kappa value', []),
+        ('totals', []),
+    ))
+
+    resolution = float(resolution)
+    voxels = voxelized_tract(tractography, resolution)
+    for other_tract_fname in other_tracts:
+        other_tract = tractography_from_files(other_tract_fname)
+        other_voxels = voxelized_tract(other_tract, resolution)
+
+        all_voxels = voxels.union(other_voxels)
+
+        for _ in xrange(1):
+            all_voxels = dilate_voxels(all_voxels)
+
+        #all_voxels = dilated_voxels
+        all_voxels = list(all_voxels)
+        mask = numpy.zeros((len(all_voxels), 2), dtype=int)
+
+        for i, vx in enumerate(all_voxels):
+            if vx in voxels:
+                mask[i, 0] = 1
+            if vx in other_voxels:
+                mask[i, 1] = 1
+
+        r_mask = numpy2ri(mask)
+        res = r.icc(r_mask, model='twoway', type='agreement')
+        #res = r.icc(r_mask, model='twoway')
+        result['totals'].append((mask.all(1).sum() + (~mask.any(1)).sum()) * 1. / len(all_voxels))
+        #res = r.kappa2(r_mask, "equal")
+        result['tract file'].append(other_tract_fname)
+        for t in res.iteritems():
+            if t[0] == 'value':
+                result['kappa value'].append(numpy.round(t[1][0],2))
+
+    return result
+
+def dilate_voxels(voxels):
+    neighbors = numpy.array([
+        [0, 1, 0],
+        [0, -1, 0],
+        [1, 0, 0],
+        [-1, 0, 0],
+        [0, 0, 1],
+        [0, 0, -1]
+    ])
+
+    dilated_voxels = set()
+    dilated_voxels.update(voxels)
+    for voxel in voxels:
+        neighbors_list = zip(*(neighbors + voxel).T)
+        dilated_voxels.update(neighbors_list)
+    return dilated_voxels
+
+
 @tract_math_operation('<volume unit> <tract1.vtk> ... <tractN.vtk>: calculates the kappa value of the first tract with the rest in the space of the reference image')
 def tract_kappa(tractography, resolution, *other_tracts):
     resolution = float(resolution)
@@ -625,7 +705,7 @@ def voxelized_tract(tractography, resolution):
 
 
 @tract_math_operation('<var> <tract_out>: smoothes the tract by convolving with a sliding window')
-def tract_smooth(tractography, var, file_output):
+def tract_smooth(tractography, var, file_output=None):
     from sklearn.neighbors import BallTree
 
     var = float(var)
@@ -696,14 +776,17 @@ def tract_smooth(tractography, var, file_output):
 
 
 def tract_mask(image, tractography):
-    ijk_points = tract_in_ijk(image, tractography)
     image_data = image.get_data()
+    mask = numpy.zeros_like(image_data, dtype=float)
+    if len(tractography.tracts()) == 0:
+        return mask
+
+    ijk_points = tract_in_ijk(image, tractography)
 
     ijk_clipped = ijk_points.clip(
         (0, 0, 0), numpy.array(image_data.shape) - 1
     ).astype(int)
 
-    mask = numpy.zeros_like(image_data, dtype=float)
     mask[tuple(ijk_clipped.T)] = 1
     return mask
 
diff --git a/tract_querier/tract_math/ordereddict.py b/tract_querier/tract_math/ordereddict.py
new file mode 100644
index 0000000..d817797
--- /dev/null
+++ b/tract_querier/tract_math/ordereddict.py
@@ -0,0 +1,258 @@
+# Backport of OrderedDict() class that runs on Python 2.4, 2.5, 2.6, 2.7 and pypy.
+# Passes Python2.7's test suite and incorporates all the latest updates.
+
+try:
+    from thread import get_ident as _get_ident
+except ImportError:
+    from dummy_thread import get_ident as _get_ident
+
+try:
+    from _abcoll import KeysView, ValuesView, ItemsView
+except ImportError:
+    pass
+
+
+class OrderedDict(dict):
+    'Dictionary that remembers insertion order'
+    # An inherited dict maps keys to values.
+    # The inherited dict provides __getitem__, __len__, __contains__, and get.
+    # The remaining methods are order-aware.
+    # Big-O running times for all methods are the same as for regular dictionaries.
+
+    # The internal self.__map dictionary maps keys to links in a doubly linked list.
+    # The circular doubly linked list starts and ends with a sentinel element.
+    # The sentinel element never gets deleted (this simplifies the algorithm).
+    # Each link is stored as a list of length three:  [PREV, NEXT, KEY].
+
+    def __init__(self, *args, **kwds):
+        '''Initialize an ordered dictionary.  Signature is the same as for
+        regular dictionaries, but keyword arguments are not recommended
+        because their insertion order is arbitrary.
+
+        '''
+        if len(args) > 1:
+            raise TypeError('expected at most 1 arguments, got %d' % len(args))
+        try:
+            self.__root
+        except AttributeError:
+            self.__root = root = []                     # sentinel node
+            root[:] = [root, root, None]
+            self.__map = {}
+        self.__update(*args, **kwds)
+
+    def __setitem__(self, key, value, dict_setitem=dict.__setitem__):
+        'od.__setitem__(i, y) <==> od[i]=y'
+        # Setting a new item creates a new link which goes at the end of the linked
+        # list, and the inherited dictionary is updated with the new key/value pair.
+        if key not in self:
+            root = self.__root
+            last = root[0]
+            last[1] = root[0] = self.__map[key] = [last, root, key]
+        dict_setitem(self, key, value)
+
+    def __delitem__(self, key, dict_delitem=dict.__delitem__):
+        'od.__delitem__(y) <==> del od[y]'
+        # Deleting an existing item uses self.__map to find the link which is
+        # then removed by updating the links in the predecessor and successor nodes.
+        dict_delitem(self, key)
+        link_prev, link_next, key = self.__map.pop(key)
+        link_prev[1] = link_next
+        link_next[0] = link_prev
+
+    def __iter__(self):
+        'od.__iter__() <==> iter(od)'
+        root = self.__root
+        curr = root[1]
+        while curr is not root:
+            yield curr[2]
+            curr = curr[1]
+
+    def __reversed__(self):
+        'od.__reversed__() <==> reversed(od)'
+        root = self.__root
+        curr = root[0]
+        while curr is not root:
+            yield curr[2]
+            curr = curr[0]
+
+    def clear(self):
+        'od.clear() -> None.  Remove all items from od.'
+        try:
+            for node in self.__map.itervalues():
+                del node[:]
+            root = self.__root
+            root[:] = [root, root, None]
+            self.__map.clear()
+        except AttributeError:
+            pass
+        dict.clear(self)
+
+    def popitem(self, last=True):
+        '''od.popitem() -> (k, v), return and remove a (key, value) pair.
+        Pairs are returned in LIFO order if last is true or FIFO order if false.
+
+        '''
+        if not self:
+            raise KeyError('dictionary is empty')
+        root = self.__root
+        if last:
+            link = root[0]
+            link_prev = link[0]
+            link_prev[1] = root
+            root[0] = link_prev
+        else:
+            link = root[1]
+            link_next = link[1]
+            root[1] = link_next
+            link_next[0] = root
+        key = link[2]
+        del self.__map[key]
+        value = dict.pop(self, key)
+        return key, value
+
+    # -- the following methods do not depend on the internal structure --
+
+    def keys(self):
+        'od.keys() -> list of keys in od'
+        return list(self)
+
+    def values(self):
+        'od.values() -> list of values in od'
+        return [self[key] for key in self]
+
+    def items(self):
+        'od.items() -> list of (key, value) pairs in od'
+        return [(key, self[key]) for key in self]
+
+    def iterkeys(self):
+        'od.iterkeys() -> an iterator over the keys in od'
+        return iter(self)
+
+    def itervalues(self):
+        'od.itervalues -> an iterator over the values in od'
+        for k in self:
+            yield self[k]
+
+    def iteritems(self):
+        'od.iteritems -> an iterator over the (key, value) items in od'
+        for k in self:
+            yield (k, self[k])
+
+    def update(*args, **kwds):
+        '''od.update(E, **F) -> None.  Update od from dict/iterable E and F.
+
+        If E is a dict instance, does:           for k in E: od[k] = E[k]
+        If E has a .keys() method, does:         for k in E.keys(): od[k] = E[k]
+        Or if E is an iterable of items, does:   for k, v in E: od[k] = v
+        In either case, this is followed by:     for k, v in F.items(): od[k] = v
+
+        '''
+        if len(args) > 2:
+            raise TypeError('update() takes at most 2 positional '
+                            'arguments (%d given)' % (len(args),))
+        elif not args:
+            raise TypeError('update() takes at least 1 argument (0 given)')
+        self = args[0]
+        # Make progressively weaker assumptions about "other"
+        other = ()
+        if len(args) == 2:
+            other = args[1]
+        if isinstance(other, dict):
+            for key in other:
+                self[key] = other[key]
+        elif hasattr(other, 'keys'):
+            for key in other.keys():
+                self[key] = other[key]
+        else:
+            for key, value in other:
+                self[key] = value
+        for key, value in kwds.items():
+            self[key] = value
+
+    __update = update  # let subclasses override update without breaking __init__
+
+    __marker = object()
+
+    def pop(self, key, default=__marker):
+        '''od.pop(k[,d]) -> v, remove specified key and return the corresponding value.
+        If key is not found, d is returned if given, otherwise KeyError is raised.
+
+        '''
+        if key in self:
+            result = self[key]
+            del self[key]
+            return result
+        if default is self.__marker:
+            raise KeyError(key)
+        return default
+
+    def setdefault(self, key, default=None):
+        'od.setdefault(k[,d]) -> od.get(k,d), also set od[k]=d if k not in od'
+        if key in self:
+            return self[key]
+        self[key] = default
+        return default
+
+    def __repr__(self, _repr_running={}):
+        'od.__repr__() <==> repr(od)'
+        call_key = id(self), _get_ident()
+        if call_key in _repr_running:
+            return '...'
+        _repr_running[call_key] = 1
+        try:
+            if not self:
+                return '%s()' % (self.__class__.__name__,)
+            return '%s(%r)' % (self.__class__.__name__, self.items())
+        finally:
+            del _repr_running[call_key]
+
+    def __reduce__(self):
+        'Return state information for pickling'
+        items = [[k, self[k]] for k in self]
+        inst_dict = vars(self).copy()
+        for k in vars(OrderedDict()):
+            inst_dict.pop(k, None)
+        if inst_dict:
+            return (self.__class__, (items,), inst_dict)
+        return self.__class__, (items,)
+
+    def copy(self):
+        'od.copy() -> a shallow copy of od'
+        return self.__class__(self)
+
+    @classmethod
+    def fromkeys(cls, iterable, value=None):
+        '''OD.fromkeys(S[, v]) -> New ordered dictionary with keys from S
+        and values equal to v (which defaults to None).
+
+        '''
+        d = cls()
+        for key in iterable:
+            d[key] = value
+        return d
+
+    def __eq__(self, other):
+        '''od.__eq__(y) <==> od==y.  Comparison to another OD is order-sensitive
+        while comparison to a regular mapping is order-insensitive.
+
+        '''
+        if isinstance(other, OrderedDict):
+            return len(self)==len(other) and self.items() == other.items()
+        return dict.__eq__(self, other)
+
+    def __ne__(self, other):
+        return not self == other
+
+    # -- the following methods are only used in Python 2.7 --
+
+    def viewkeys(self):
+        "od.viewkeys() -> a set-like object providing a view on od's keys"
+        return KeysView(self)
+
+    def viewvalues(self):
+        "od.viewvalues() -> an object providing a view on od's values"
+        return ValuesView(self)
+
+    def viewitems(self):
+        "od.viewitems() -> a set-like object providing a view on od's items"
+        return ItemsView(self)
diff --git a/tract_querier/tract_math/tests/__init__.py b/tract_querier/tract_math/tests/__init__.py
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tract_querier/tract_math/tests/__init__.py
@@ -0,0 +1 @@
+
diff --git a/tract_querier/tract_math/tests/test_tract_pojections.py b/tract_querier/tract_math/tests/test_tract_pojections.py
new file mode 100644
index 0000000..eb0d5fa
--- /dev/null
+++ b/tract_querier/tract_math/tests/test_tract_pojections.py
@@ -0,0 +1,101 @@
+from ... import tractography
+from .. import tract_projections
+
+import os
+import tempfile
+
+import numpy
+from numpy.testing import assert_array_equal
+from nose import tools
+
+
+def test_tract_scalar_to_prototype_one_to_one(random=numpy.random.RandomState(0), length=50, bundle_size=50):
+    prototype_tract = numpy.c_[
+        numpy.zeros(length),
+        numpy.zeros(length),
+        numpy.linspace(0, 1, length)
+    ]
+
+    bundle_tracts = []
+    data = {'point_id': []}
+    for i in xrange(bundle_size):
+        x, y = random.randn(2)
+        bundle_tract = prototype_tract.copy()
+        bundle_tract[:, 0] = x
+        bundle_tract[:, 1] = y
+        bundle_tracts.append(bundle_tract)
+        data['point_id'].append(numpy.arange(length)[:, None])
+
+    tractography_prototype = tractography.Tractography([prototype_tract])
+    tractography_bundle = tractography.Tractography(bundle_tracts, data)
+
+    fname_proto = tempfile.mkstemp(suffix='.vtk', prefix='proto')[1]
+
+    tractography.tractography_to_file(
+        fname_proto, tractography_prototype
+    )
+
+    projected_tractography = tract_projections.tract_scalar_to_prototype.original_function(
+        [tractography_bundle], fname_proto, 'point_id'
+    )
+
+    os.remove(fname_proto)
+
+    enumeration = numpy.arange(length)[:, None]
+
+    tools.eq_(len(projected_tractography.tracts()), 1)
+    assert_array_equal(prototype_tract, projected_tractography.tracts()[0])
+
+    for k, v in projected_tractography.tracts_data().iteritems():
+        if k.startswith('point_id') and k.endswith('mean'):
+            assert_array_equal(enumeration, v[0])
+        elif k.startswith('point_id') and k.endswith('std'):
+            assert_array_equal(v[0], v[0] * 0)
+
+
+def test_tract_scalar_to_prototype_one_to_many(random=numpy.random.RandomState(0), length=50, bundle_size=50):
+    prototype_tract = numpy.c_[
+        numpy.zeros(length),
+        numpy.zeros(length),
+        numpy.linspace(0, 1, length)
+    ]
+
+    bundle_tracts = []
+    data = {'point_id': []}
+    for i in xrange(bundle_size):
+        x, y = random.randn(2)
+        bundle_tract = prototype_tract[::2].copy()
+        bundle_tract[:, 0] = x
+        bundle_tract[:, 1] = y
+        bundle_tracts.append(bundle_tract)
+        data['point_id'].append(numpy.arange(length)[::2, None])
+
+    tractography_prototype = tractography.Tractography([prototype_tract])
+    tractography_bundle = tractography.Tractography(bundle_tracts, data)
+
+    fname_proto = tempfile.mkstemp(suffix='.vtk', prefix='proto')[1]
+
+    tractography.tractography_to_file(
+        fname_proto, tractography_prototype
+    )
+
+    projected_tractography = tract_projections.tract_scalar_to_prototype.original_function(
+        [tractography_bundle], fname_proto, 'point_id'
+    )
+
+    os.remove(fname_proto)
+
+    enumeration = numpy.arange(length)[:, None]
+    nanarray = numpy.repeat(numpy.nan, length)[:, None]
+
+    tools.eq_(len(projected_tractography.tracts()), 1)
+    assert_array_equal(prototype_tract, projected_tractography.tracts()[0])
+
+    for k, v in projected_tractography.tracts_data().iteritems():
+        v = v[0]
+        if k.startswith('point_id') and k.endswith('mean'):
+            assert_array_equal(v[0::2], enumeration[0::2])
+            assert_array_equal(v[1::2], nanarray[1::2])
+        elif k.startswith('point_id') and k.endswith('std'):
+            assert_array_equal(v[0::2], v[0::2] * 0)
+            assert_array_equal(v[1::2], nanarray[1::2])
diff --git a/tract_querier/tract_math/tract_projections.py b/tract_querier/tract_math/tract_projections.py
new file mode 100644
index 0000000..7c83208
--- /dev/null
+++ b/tract_querier/tract_math/tract_projections.py
@@ -0,0 +1,256 @@
+from .decorator import tract_math_operation, TractMathWrongArgumentsError
+from warnings import warn
+
+
+try:
+    from collections import OrderedDict
+except ImportError:  # Python 2.6 fix
+    from ordereddict import OrderedDict
+
+import numpy
+
+
+from ..tractography import Tractography, tractography_from_files
+
+
+@tract_math_operation('<prototype> <output_scalar_name> [distance threshold=8.] <file_output>: projects a scalar value of the tract to the prototype', needs_one_tract=False)
+def tract_scalar_to_prototype(tractographies, prototype_tract, scalar_name, dist_threshold=8., file_output=None):
+    import re
+
+    divide_by_zero_err = numpy.geterr()
+    numpy.seterr(divide='ignore', invalid='ignore')
+
+    prototype = tractography_from_files([prototype_tract])
+    if len(prototype.tracts()) != 1:
+        raise TractMathWrongArgumentsError('Prototype file %s must have a single tract' % prototype_tract)
+
+    scalar_names = [
+        scalar_name_ for scalar_name_ in tractographies[0].tracts_data()
+        if re.match('^' + scalar_name + '$', scalar_name_)
+    ]
+    scalar_names_set = set(scalar_names)
+    for i, tractography in enumerate(tractographies):
+        if not set(tractography.tracts_data().keys()).issuperset(scalar_names_set):
+            raise TractMathWrongArgumentsError(
+                'Input tractography %d does not have '
+                'the required scalar property' % i
+            )
+
+    prototype_tract = prototype.tracts()[0]
+    tangents = numpy.r_[(prototype_tract[:-1] - prototype_tract[1:]), (prototype_tract[-2] - prototype_tract[-1])[None, :]]
+    prototype_arc_length = numpy.r_[0, numpy.cumsum(numpy.sqrt((tangents ** 2).sum(1))[:-1])]
+    tangent_tensor = tangents[..., None] * tangents[:, None, ...]
+
+    for scalar_name in scalar_names:
+        output_scalar_name = scalar_name
+        output_data = prototype.tracts_data()
+        for i, tractography in enumerate(tractographies):
+            if len(tractographies) > 1:
+                output_scalar_name_ = output_scalar_name + '_%04d' % i
+            else:
+                output_scalar_name_ = output_scalar_name
+
+            if output_scalar_name_ in output_data:
+                warn('Warning, scalar data %s exists in the prototype tractography' % output_scalar_name_)
+
+            prototype_value_count, prototype_value_sqr_buffer, prototype_value_buffer = project_tractography_to_prototype(
+                tractography, scalar_name,
+                prototype_tract, tangent_tensor,
+                dist_threshold=dist_threshold
+            )
+
+            mean_value = numpy.nan_to_num(prototype_value_buffer / prototype_value_count)
+            mean_value[prototype_value_count == 0] = numpy.nan
+            std_value = numpy.sqrt(numpy.nan_to_num(
+                prototype_value_sqr_buffer / prototype_value_count -
+                mean_value ** 2
+            ))
+            std_value[prototype_value_count == 0] = numpy.nan
+
+            output_data[output_scalar_name_ + '_mean'] = [mean_value]
+            output_data[output_scalar_name_ + '_std'] = [std_value]
+
+    output_data['arc_length'] = [prototype_arc_length[:, None]]
+    output_tractography = Tractography(prototype.tracts(), output_data)
+
+    numpy.seterr(**divide_by_zero_err)
+    return output_tractography
+
+
+@tract_math_operation('<prototype> <output_scalar_name> [distance threshold=8.] <file_output>: projects the prototype arc-length to the tractography', needs_one_tract=True)
+def tract_prototype_arclength(tractography, prototype_tract, output_scalar_name, dist_threshold=8., file_output=None):
+    if isinstance(dist_threshold, str):
+        dist_threshold = float(dist_threshold)
+    prototype = tractography_from_files([prototype_tract])
+    if len(prototype.tracts()) != 1:
+        raise TractMathWrongArgumentsError('Prototype file %s must have a single tract' % prototype_tract)
+
+    prototype_tract = prototype.tracts()[0]
+    tangents = numpy.r_[(prototype_tract[:-1] - prototype_tract[1:]), (prototype_tract[-2] - prototype_tract[-1])[None, :]]
+    prototype_arc_length = (numpy.r_[0, numpy.cumsum(numpy.sqrt((tangents ** 2).sum(1))[:-1])])[:, None]
+    tangent_tensor = tangents[..., None] * tangents[:, None, ...]
+
+    scalar_data = project_prototype_to_tractography(
+        tractography, prototype_tract, tangent_tensor,
+        prototype_arc_length, dist_threshold=dist_threshold
+    )
+
+    tracts_data = tractography.tracts_data()
+    tracts_data[output_scalar_name] = scalar_data
+    return Tractography(tractography.tracts(), tracts_data)
+
+
+@tract_math_operation('<prototype> <scalar> <output_scalar_name> [distance threshold=8.] <output_tractography>: projects the prototype arc-length to the tractography', needs_one_tract=True)
+def tract_prototype_scalar_to_tract(tractography, prototype_tract, scalar, output_scalar_name, dist_threshold=8., file_output=None):
+    try:
+        prototype = tractography_from_files([prototype_tract])
+        if len(prototype.tracts()) != 1:
+            raise TractMathWrongArgumentsError('Prototype file %s must have a single tract' % prototype_tract)
+
+        prototype_tract = prototype.tracts()[0]
+        tangents = numpy.r_[(prototype_tract[:-1] - prototype_tract[1:]), (prototype_tract[-2] - prototype_tract[-1])[None, :]]
+        tangent_tensor = tangents[..., None] * tangents[:, None, ...]
+
+        scalar_data = project_prototype_to_tractography(
+            tractography, prototype_tract,
+            tangent_tensor, prototype.tracts_data()[scalar][0],
+            dist_threshold=dist_threshold
+        )
+
+        tracts_data = tractography.tracts_data()
+        tracts_data[output_scalar_name] = scalar_data
+        return Tractography(tractography.tracts(), tracts_data)
+    except KeyError:
+        raise TractMathWrongArgumentsError('Scalar value %s not found in prototype' % scalar)
+
+
+@tract_math_operation('<scalar name> <output_file>: Output a csv file per tract with the x,y,z coordinates, the arc-length and a set of scalar values')
+def tract_export(tractography, scalar_name, file_output=None):
+    import re
+
+    output = OrderedDict([
+        ('tract_number', []),
+        ('x', []),
+        ('y', []),
+        ('z', []),
+        ('arc_length', []),
+    ])
+
+    scalar_names = [
+        scalar_name_ for scalar_name_ in tractography.tracts_data()
+        if re.match('^' + scalar_name + '$', scalar_name_)
+    ]
+
+    if len(scalar_names) == 0:
+        raise TractMathWrongArgumentsError('Scalar attribute %s not found' % scalar_name)
+
+    for scalar_name_ in scalar_names:
+        output[scalar_name_] = []
+
+    for i, tract in enumerate(tractography.tracts()):
+        x, y, z = tract.T
+
+        tangents = numpy.r_[(tract[:-1] - tract[1:]), (tract[-2] - tract[-1])[None, :]]
+        arc_length = numpy.r_[0, numpy.cumsum(numpy.sqrt((tangents ** 2).sum(1))[:-1])]
+
+        output['x'] += x.tolist()
+        output['y'] += y.tolist()
+        output['z'] += z.tolist()
+        output['arc_length'] += arc_length.tolist()
+        output['tract_number'] += [i] * len(tract)
+
+        for scalar_name_ in scalar_names:
+            tract_data = tractography.tracts_data()[scalar_name_][i]
+            output[scalar_name_] += tract_data.squeeze().tolist()
+
+    return output
+
+
+@tract_math_operation('<scalar name> <csv_input_file> <output_file>: Input a column of a csv file to the tractography')
+def tract_import(tractography, scalar_name, csv_input, file_output=None):
+    if len(tractography.tracts()) != 1:
+        raise TractMathWrongArgumentsError('The input tractography for this operation can only have one tract')
+    import re
+    import csv
+
+    reader = csv.DictReader(open(csv_input))
+
+    scalar_names = [
+        name for name in reader.fieldnames
+        if re.match('^' + scalar_name + '$', name)
+    ]
+
+    tracts_data = tractography.tracts_data()
+    tract = tractography.tracts()[0]
+    for name in scalar_names:
+        tracts_data[name] = [numpy.empty(len(tract))[:, None]]
+
+    for i, row in enumerate(reader):
+        for name in scalar_names:
+            tracts_data[name][0][i] = float(row[name])
+
+    if i < len(tract[0]):
+        raise TractMathWrongArgumentsError('The input CSV needs to have %d rows' % len(tract))
+
+    return tractography
+
+
+def project_tractography_to_prototype(tractography, scalar_name, prototype_tract, tangent_tensor, dist_threshold=8.):
+    dist_threshold2 = dist_threshold ** 2
+    prototype_value_buffer = numpy.zeros((len(prototype_tract), 1))
+    prototype_value_sqr_buffer = numpy.zeros((len(prototype_tract), 1))
+    prototype_value_count = numpy.zeros((len(prototype_tract), 1), dtype=int)
+    tracts = tractography.tracts()
+    scalar_data = tractography.tracts_data()[scalar_name]
+    for i, tract in enumerate(tracts):
+        scalar_data_point = scalar_data[i]
+        for j, point in enumerate(tract):
+            ix = prototype_index_for_point(tangent_tensor, dist_threshold2, prototype_tract, point)
+            if ix is None:
+                continue
+            value = scalar_data_point[j]
+            prototype_value_buffer[ix, 0] += value
+            prototype_value_sqr_buffer[ix, 0] += value ** 2
+            prototype_value_count[ix, 0] += 1
+    return prototype_value_count, prototype_value_sqr_buffer, prototype_value_buffer
+
+
+def project_prototype_to_tractography(tractography, prototype_tract, tangent_tensor, prototype_data, dist_threshold=8.):
+    dist_threshold2 = dist_threshold ** 2
+    tracts = tractography.tracts()
+    output_data = []
+    nan_vector = numpy.repeat(numpy.nan, prototype_data.shape[1], axis=0)[None, :]
+    for i, tract in enumerate(tracts):
+        tract_data = numpy.repeat(nan_vector, len(tract), axis=0)
+        for j, point in enumerate(tract):
+            ix = prototype_index_for_point(tangent_tensor, dist_threshold2, prototype_tract, point)
+            if ix is None:
+                continue
+            tract_data[j] = prototype_data[ix]
+        output_data.append(tract_data)
+    return output_data
+
+
+def prototype_index_for_point(tangent_tensor, dist_threshold2, prototype_tract, point):
+    differences = (prototype_tract - point[None, :])
+    differences = (prototype_tract - point[None, :])
+    distances2 = (differences ** 2).sum(1)
+    sel_points = distances2 < dist_threshold2
+    if not numpy.any(sel_points):
+        return None
+
+    differences_sel_points = differences[sel_points]
+
+    mh_differences = (
+        (tangent_tensor[sel_points] * differences_sel_points[:, None, :]).sum(2) *
+        differences_sel_points
+    ).sum(1)
+    min_points_ix = (mh_differences == mh_differences.min()).nonzero()
+    sel_points_ix = sel_points.nonzero()[0]
+    if len(min_points_ix[0]) == 1:
+        ix = sel_points_ix[min_points_ix[0][0]]
+    else:
+        ix = sel_points_ix[min_points_ix[0][((differences[min_points_ix, :] ** 2).sum(1)).argmin()]]
+    return ix
+
+
diff --git a/tract_querier/tract_math/tract_stats.py b/tract_querier/tract_math/tract_stats.py
new file mode 100644
index 0000000..f380b12
--- /dev/null
+++ b/tract_querier/tract_math/tract_stats.py
@@ -0,0 +1,188 @@
+from .decorator import tract_math_operation, TractMathWrongArgumentsError
+from warnings import warn
+
+import numpy
+
+
+try:
+    from collections import OrderedDict
+except ImportError:  # Python 2.6 fix
+    from ordereddict import OrderedDict
+
+
+import nibabel
+
+from tract_querier.tensor import scalar_measures
+from tract_querier.tract_math.decorator import tract_math_operation, TractMathWrongArgumentsError
+
+
+@tract_math_operation('<measure> [output_scalar_name] <output_tractography>: calculates a tensor-derived measure', needs_one_tract=True)
+def tract_tensor_measure(tractography, measure, scalar_name=None, file_output=None):
+    try:
+        tensors = tractography.tracts_data()['tensors']
+        measure = measure.upper()
+
+        if scalar_name is None:
+            scalar_name = measure
+
+        if measure == 'FA':
+            measure_func = scalar_measures.fractional_anisotropy
+        elif measure == 'RD':
+            measure_func = scalar_measures.radial_diffusivity
+        elif measure == 'AD':
+            measure_func = scalar_measures.axial_diffusivity
+        elif measure == 'TR':
+            measure_func = scalar_measures.tensor_trace
+        elif measure == 'DET':
+            measure_func = scalar_measures.tensor_det
+        elif measure == 'VF':
+            measure_func = scalar_measures.volume_fraction
+        else:
+            raise TractMathWrongArgumentsError(
+                'Wrong anisotropy measure, avaliable measures are\n'
+                '\tFA: Fractional anisotropy\n'
+                '\tRD: Radial diffusivity\n'
+                '\tAD: Axial diffusivity\n'
+                '\tTR: Tract\n'
+                '\tDET: Determinant\n'
+                '\tVF: Volume fraction'
+            )
+
+        measure = []
+        for td in tensors:
+            t = td.reshape(len(td), 3, 3)
+            measure.append(measure_func(t))
+
+        tractography.tracts_data()[scalar_name] = measure
+
+        return tractography
+
+    except KeyError:
+        raise TractMathWrongArgumentsError('Tensor data should be in the tractography and named "tensors"')
+
+
+@tract_math_operation(
+    '<scalars> <design_matrix> <output_scalar_prefix> <output_tractography>: fit a design matrix to a set of scalars on the tract',
+    needs_one_tract=True
+)
+def tract_stat_ttest(tractography, scalars, design_matrix_fname, contrast_fname, output_scalar_prefix, file_output=None):
+    import statsmodels.api as sm
+
+    tract_data = tractography.tracts_data()
+
+    if ' ' in scalars:
+        scalars = scalars.split(' ')
+    elif ',' in scalars:
+        scalars = scalars.split(',')
+    else:
+        import re
+        scalars = [
+            scalar for scalar in tract_data.keys()
+            if re.match('^' + scalars + '$', scalar)
+        ]
+        scalars.sort()
+
+    try:
+        design_matrix = numpy.atleast_2d(numpy.loadtxt(design_matrix_fname, comments='/'))
+    except IOError:
+        raise TractMathWrongArgumentsError('Error reading design matrix file %s' % design_matrix_fname)
+
+    if design_matrix.shape[0] == 1:
+        design_matrix = design_matrix.T
+
+    if design_matrix.shape[0] != len(scalars):
+        raise TractMathWrongArgumentsError('The number of rows in the matrix must be the same as scalar values')
+
+    try:
+        contrasts = numpy.atleast_2d(numpy.loadtxt(contrast_fname, comments='/'))
+    except IOError:
+        raise TractMathWrongArgumentsError('Error reading contrast file %s' % contrast_fname)
+
+    if contrasts.shape[1] != design_matrix.shape[1]:
+        raise TractMathWrongArgumentsError('The number of columns in the contrasts must be the same columns in the design matrix')
+
+    tract_lengths = numpy.array([len(tract) for tract in tractography.tracts()])
+    per_scalar_data = numpy.empty((tract_lengths.sum(), len(scalars)))
+
+    for i, scalar in enumerate(scalars):
+        try:
+            value = tract_data[scalar]
+            per_scalar_data[:, i] = numpy.hstack(value).squeeze()
+        except KeyError:
+            raise TractMathWrongArgumentsError('Scalar %s not found in the tractography' % scalar)
+
+    for i, contrast in enumerate(contrasts):
+        output_scalar = output_scalar_prefix + '_%04d' % i
+        tract_data[output_scalar + '_t_score'] = []
+        tract_data[output_scalar + '_t_pvalue'] = []
+        tract_data[output_scalar + '_t_df'] = []
+        tract_data[output_scalar + '_t_df'] = []
+        tract_data[output_scalar + '_t_effect'] = []
+        tract_data[output_scalar + '_t_sd'] = []
+        point = 0
+        for tract_length in tract_lengths:
+            current_t = numpy.empty((tract_length, 1))
+            current_p = numpy.empty((tract_length, 1))
+            current_d = numpy.empty((tract_length, 1))
+            current_e = numpy.empty((tract_length, 1))
+            current_s = numpy.empty((tract_length, 1))
+
+            for p in xrange(tract_length):
+                glm = sm.GLM(per_scalar_data[point], design_matrix)
+                t_test = glm.fit().t_test(contrast)
+                current_t[p, :] = t_test.tvalue
+                current_p[p, :] = t_test.pvalue
+                current_d[p, :] = t_test.df_denom
+                current_e[p, :] = t_test.effect
+                current_s[p, :] = t_test.sd
+                point += 1
+            tract_data[output_scalar + '_t_score'].append(current_t)
+            tract_data[output_scalar + '_t_pvalue'].append(current_p)
+            tract_data[output_scalar + '_t_df'].append(current_d)
+            tract_data[output_scalar + '_t_effect'].append(current_e)
+            tract_data[output_scalar + '_t_sd'].append(current_s)
+
+    return tractography
+
+
+@tract_math_operation(
+    '<scalar> <method> <significance level> <output tactography>: correct the p-values with FDR',
+    needs_one_tract=True
+)
+def tract_stat_multiple_correction(tractography, method, scalar, threshold, file_output=None):
+    method = method.strip()
+    threshold = float(threshold)
+    methods = (
+        'bonferroni', 'sidak',
+        'holm-sidak', 'holm',
+        'simes-hochberg', 'hommel',
+        'fdr_bh', 'fdr_by'
+    )
+
+    if method not in methods:
+        methods_list = reduce(
+            lambda x, y: x + '\t' + y + '\n',
+            methods, ''
+        )[:-1]
+        raise TractMathWrongArgumentsError(
+            'Method %s not in the list: \n' % scalar +
+            methods_list
+        )
+
+    try:
+        from statsmodels.stats.multitest import multipletests
+        tracts_data = tractography.tracts_data()[scalar]
+        new_tracts_data = []
+        for tract_data in tracts_data:
+            _, corr_pvalues, _, _ = multipletests(
+                tract_data.squeeze(), alpha=threshold,
+                method=method
+            )
+            new_tracts_data.append(corr_pvalues[:, None])
+        tractography.tracts_data()['%s_corr_%s' % (scalar, method)] = new_tracts_data
+
+        return tractography
+    except KeyError:
+        raise TractMathWrongArgumentsError('Scalar %s not in tractography' % scalar)
+    except ImportError:
+        raise TractMathWrongArgumentsError('statsmodule package not installed')
diff --git a/tract_querier/tractography/__init__.py b/tract_querier/tractography/__init__.py
index 46d514f..a508561 100644
--- a/tract_querier/tractography/__init__.py
+++ b/tract_querier/tractography/__init__.py
@@ -43,10 +43,14 @@ def tractography_from_files(filenames):
 
 def tractography_from_file(filename):
     if filename.endswith('trk'):
-        return tractography_from_trackvis_file(filename)
+        tract = tractography_from_trackvis_file(filename)
+        tract.filename = filename
+        return tract
     elif filename.endswith('vtk') or filename.endswith('vtp'):
         if 'tractography_from_vtk_files' in __all__:
-            return tractography_from_vtk_files(filename)
+            tract = tractography_from_vtk_files(filename)
+            tract.filename = filename
+            return tract
         else:
             raise IOError("No VTK support installed, VTK files could not be read")
     else:
@@ -55,19 +59,31 @@ def tractography_from_file(filename):
 
 def tractography_to_file(filename, tractography, **kwargs):
     if filename.endswith('trk'):
-        if 'affine' not in kwargs:
-            if hasattr(tractography, 'affine'):
+        if 'affine' not in kwargs or kwargs['affine'] is None:
+            if (
+                    hasattr(tractography, 'affine') and 
+                    tractography.affine is not None
+            ):
                 kwargs['affine'] = tractography.affine
             else:
                 warn('Setting affine of trk file to the identity')
                 kwargs['affine'] = numpy.eye(4)
-        if 'image_dimensions' not in kwargs:
-            if hasattr(tractography, 'image_dims'):
+
+        if (
+                'image_dimensions' not in kwargs or
+                kwargs['image_dimensions'] is None
+        ):
+            if (
+                hasattr(tractography, 'image_dims') and
+                tractography.image_dims is not None
+            ):
                 kwargs['image_dimensions'] = tractography.image_dims
             else:
                 warn('Setting image_dimensions of trk file to: 1 1 1')
                 kwargs['image_dimensions'] = numpy.ones(3)
+
         return tractography_to_trackvis_file(filename, tractography, **kwargs)
+
     elif filename.endswith('vtk') or filename.endswith('vtp'):
         if 'tractography_from_vtk_files' in __all__:
             return tractography_to_vtk_file(filename, tractography, **kwargs)
diff --git a/tract_querier/tractography/tests/test_tractography.py b/tract_querier/tractography/tests/test_tractography.py
index 0bd794a..8358055 100644
--- a/tract_querier/tractography/tests/test_tractography.py
+++ b/tract_querier/tractography/tests/test_tractography.py
@@ -23,7 +23,9 @@
 
 def equal_tracts(a, b):
     for t1, t2 in izip(a, b):
-        if not (len(t1) == len(t2) and allclose(t1, t2)):
+        if len(t1) != len(t2):
+            return False
+        if not allclose(t1, t2):
             return False
 
     return True
@@ -40,7 +42,9 @@ def equal_tracts_data(a, b):
             continue
         elif not isinstance(v1, str) and not isinstance(v2, str):
             for t1, t2 in izip(a[k], b[k]):
-                if not (len(t1) == len(t2) and allclose(t1, t2)):
+                if len(t1) != len(t2):
+                    return False
+                if not allclose(t1, t2):
                     return False
         else:
             return False
diff --git a/tract_querier/tractography/trackvis.py b/tract_querier/tractography/trackvis.py
index 16e92b1..2a6ba7b 100644
--- a/tract_querier/tractography/trackvis.py
+++ b/tract_querier/tractography/trackvis.py
@@ -23,7 +23,7 @@ def tractography_to_trackvis_file(filename, tractography, affine=None, image_dim
     if image_dimensions is not None:
         trk_header['dim'] = image_dimensions
     elif hasattr(tractography, 'image_dimensions'):
-        trk_header['dim'] = image_dimensions
+        trk_header['dim'] = tractography.image_dimensions
     else:
         raise ValueError("Image dimensions needed to save a trackvis file")
 
diff --git a/tract_querier/tractography/tractography.py b/tract_querier/tractography/tractography.py
index e38d369..1b16ee8 100644
--- a/tract_querier/tractography/tractography.py
+++ b/tract_querier/tractography/tractography.py
@@ -1,7 +1,14 @@
+from warnings import warn
 import numpy as np
 
 __all__ = ['Tractography']
 
+try:
+    from scipy import interpolate
+    scipy_interpolate = True
+except ImportError:
+    scipy_interpolate = False
+
 
 class Tractography:
 
@@ -141,7 +148,7 @@ def unfilter_tracts(self):
 
         self._tract_map = None
 
-    def subsample_tracts(self, points_per_tract):
+    def subsample_tracts(self, points_per_tract, interpolate_points=False):
         r"""
         Subsample the tracts in the dataset to a maximum number of
         points per tract
@@ -159,21 +166,48 @@ def subsample_tracts(self, points_per_tract):
         for k in self._tracts_data:
             self._subsampled_data[k] = []
 
-        for i in xrange(len(self._tracts)):
-            f = self._tracts[i]
-            s = np.linspace(
-                0,
-                f.shape[0] - 1,
-                min(f.shape[0], self._quantity_of_points_per_tract)
-            ).round().astype(int)
+        if interpolate_points and not scipy_interpolate:
+            warn(
+                'Scipy is needed for interpolated subsampling,'
+                ' switching to non-interpolated subsampling'
+            )
+
+        if not interpolate_points:
+            for i in xrange(len(self._tracts)):
+                f = self._tracts[i]
+                s = np.linspace(
+                    0,
+                    f.shape[0] - 1,
+                    min(f.shape[0], self._quantity_of_points_per_tract)
+                ).round().astype(int)
 
-            self._subsampled_tracts.append(f[s, :])
+                self._subsampled_tracts.append(f[s, :])
 
-            for k, v in self._tracts_data.iteritems():
-                if not isinstance(v, str):
-                    self._subsampled_data[k].append(v[i][s])
+                for k, v in self._tracts_data.iteritems():
+                    if not isinstance(v, str):
+                        self._subsampled_data[k].append(v[i][s])
 
-        self._interpolated = False
+            self._interpolated = False
+        else:
+            for i in xrange(len(self._tracts)):
+                f = self._tracts[i]
+                segments_length = np.sqrt(
+                    (np.diff(f, axis=0) ** 2).sum(1)
+                )
+                arclength = np.r_[0, np.cumsum(segments_length)]
+
+                spline = interpolate.splprep(f.T, u=arclength)[0]
+                s = np.linspace(0, arclength[-1], points_per_tract)
+                new_f = np.r_[interpolate.splev(s, spline)].T
+                self._subsampled_tracts.append(new_f)
+
+                for k, v in self._tracts_data.iteritems():
+                    if not isinstance(v, str):
+                        spline_data = interpolate.splprep(v[i].T, u=arclength)[0]
+                        new_data = np.r_[interpolate.splev(s, spline_data)].T
+                        self._subsampled_data[k].append(new_data)
+
+                self._interpolated = True
 
     def filter_tracts(self, criterium):
         r"""