[Helper] Fix infinite recursion due to signature and implicit parameters
Merge pull request #91 from holgerschill/master

Fix infinite recursion
Fix recursion only with case for Document
Merge pull request #92 from holgerschill/master

Fix infinite recursion
[javadoc-git] switched from 2.3 to the new 2.4 version
[git-link] fixed link to xtend.lib
[releng-mvn] upgrade to 0.16.0, juno as TP
Minor clean up, regenerated with latest Xtend
Fixed image URIs
[emf-javadoc] link to emf 2.9