[maven-release-plugin] prepare for next development iteration
Merge branch 'release/0.2.0' into develop
Bump to 0.3.0-SNAPSHOT
#16 Quick and Dirty removeContainerProperty
#16 support HierarchicalAlias
Quick test update
Update version in README
[#17] newItem implementation

Ugly, no test and duplicated code, but working.
[maven-release-plugin] prepare release v0.3.0
Merge branch 'master' into release/0.3.0
Merge branch 'release/0.3.0'