Bug 789621 - getTextAttributes doesn't work with magic offsets. r=surkov
Bug 811391 - Part 1: Ignore @page declarations involving viewport units. r=dbaron
Bug 811391 - Part 2: Tests. r=dbaron
Bug 818482 - Remove rounding of scroll compensation in AZPC. r=roc
Bug 823400 - Wifi toggle should not write settings db twice. r=mrbkap
Bug 829518 - Enclose InternetQueryOptionW in __try...__except to suppress crash. r=mcmanus