Merge pull request #19 from 52North/develop

Develop
Fix sos/do/res-binding dependency versions:
- use 4.0.1/0.1.2/0.1.2 instead of wrong SNAPSHOT versions 4.1.0-SNAPSHOT/0.2.0-SNAPSHOT/0.2.0-SNAPSHOT
Merge develop for release 4.1
Update version to next SNAPSHOT version: 4.2.0-SNAPSHOT
Update version to 4.2