release plugin and scm maganement
test release
[maven-release-plugin] prepare release 1.0
[maven-release-plugin] rollback the release of 1.0
[maven-release-plugin] prepare release 1.0
[maven-release-plugin] rollback the release of 1.0
[maven-release-plugin] prepare release 1.0
[maven-release-plugin] prepare for next development iteration