#148 pulled javadocs plugin up to the root pom
#148 started improving javadocs in frontend
#152 improve some javadocs and remove useless sysouts
Merge branch 'master' into publish_javadocs
#148 improved javadocs in frontend
Merge branch 'master' into publish_javadocs
#148 improved javadocs in frontend
#148 improved javadocs in frontend
#148 improved javadocs in frontend
fixes #148 improved javadocs in frontend
Merge pull request #174 from HPI-Information-Systems/publish_javadocs

Publish javadocs