2.5.5

This release fixes one issue with regards to user key deployment

For details look at https://github.com/Netcentric/accesscontroltool/issues?q=milestone:2.5.5

The released packages are available via Maven Central:
accesscontroltool-package-2.5.5
accesscontroltool-oakindex-package-2.5.5
accesscontroltool-exampleconfig-package-2.5.5