[maven-release-plugin] prepare release 0.1.0
Revert "[maven-release-plugin] prepare release 0.1.0"

This reverts commit 7bc70bc859212c85de332ea84798bd392fa83b82.
changed scm connection URL to git
removed @ sign from scm connection URL
added new maven-release-plugin
changed scm URLs to git@github.com:
[maven-release-plugin] prepare release 0.1.0
[maven-release-plugin] prepare for next development iteration