updating poms for 3.2-SNAPSHOT development
updating develop poms to master versions to avoid merge conflicts
Merge branch 'master' into develop
Updating develop poms back to pre merge state
Updated documentations, npm / grunt / bower optional.
Fixes to be able to run on Glassfish.
updating poms for branch'release/3.2' with non-snapshot versions
Merge branch 'release/3.2'