[maven-release-plugin] prepare release pretested-integration-1.0.0
[maven-release-plugin] prepare for next development iteration
Changed versioning scheme
Removed obsolete configuration option
Fixed problem with merge-commits not being triggered

* Changed dependency of Mercurial to 1.39
* Implemented integration testing integration of a merge commit
[maven-release-plugin] prepare release pretested-integration-1.1
[maven-release-plugin] prepare for next development iteration