[#USGHRAPP-1: Implemented]
made stats optional
[maven-release-plugin] prepare release 2.0.0
[maven-release-plugin] prepare for next development iteration
added gitignore entries
[#ADMCON-29]
prepare to release
[maven-release-plugin] prepare release 2.0.1
[maven-release-plugin] prepare for next development iteration
[#ADMCON-38]
[#DEVSUPP-26:added flex it_IT locales]