Bug 815093 - Compose/share activities now return to caller app r=julien
Bug 928283- Added button back
Merge pull request #12936 from gitmai/bug-928283-back-sim-pin

Bug 928283- Added button back (r=fcampo)
Bug 815093 - WIP
Bug 815093 - Merge master
Bug 815093 - Some fix to the new jshint