Bug 1043608 - Remove unnecessary widget listener in APZController. r=jimm
Bug 1043608 - Rewrite touch event codepaths for Metro to deal with changes in the APZ touch block code (made in bug 1009733). r=jimm
Bug 1043608 - Ensure pending content responses get flushed before the long-tap response is sent. r=jimm
merge m-i -> ash