Bug 988110 - check the event index in action to make sure we have correct mTouchDownCount. r=gal
Bug 878577 - Part 1, setup hard limit for DiscardTracker. r=seth.
Bug 878577 - Part 2, test case for the hard limit of image buffer size. r=seth.
Bug 959870 - Error reporting improvements to WebRTC IdP. r=jib
Bug 959870 - Fixing some JavaScript abuses. r=bwc