Setup scripts and configuration for Ubuntu development machine

• Package installation
• Git & SSH setup
• .bashrc with a lot of useful aliases / functions
• RVM
• Gnome themes, icons & conky

Run the following command to set up a new machine

sudo apt-get install -ym git-core && git clone https://github.com/ndbroadbent/ubuntu_config.git /tmp/ubuntu_config && cd /tmp/ubuntu_config && ./dev_machine_setup.sh