Bug 917029 - SimplePush: Clear push data when webapps-clear-data is received. r=dougt
Bug 912321: Define the 'runOffThreadScript' function in the JavaScript shell, for testing off-thread compilation. r=bhackett1024
Bug 913282: Use a MDefinition's member function to check Float32 consistency; r=sstangl
Bug 913282: Add mfbt Float32 asserts and constants; r=Waldo