TUP-1566 : try a first compilation on Eclipse 44, commented some code that did not compile
TUP-1566 : Luna mig, update TOS features
update .gitignore to add .settings/ folders
merge Master to E4 mig branch, fixed some feature and manifest versions
Merge branch 'feature/6.0/TUP-1566_Update_Eclipse_framework_to_Luna'