Bug 876098.  Make sure to not skip calling addProperty hooks when objects have them.  Otherwise DOM expandos can go AWOL.  r=djvj
Bug 861587 followup: get rid of a stray $ and some indent fixes.  r=khuey
Bug 877352 - Allow the user to clear the soft keyboard by tapping on emtpty space in Firefox Start. r=rsilveira
Bug 868946 - Make GrallocTextureHostOGL not crash when it doesn't have a GL context. r=bjacob
Bug 855928 - Add a telemetry probe to report default desktop browser status. r=gavin