Bug 994724 - Clean up ZoomHelper logic. r=maragrete
Bug 1080761 - "`mach robocop <test>` fails on Nexus 4" . r=armenzg
Bug 1082757 - Remove max-width/height on radio & checkbox inputs. r=wesj
Bug 1083073 - Fix update tests when app.update.silent is true by default. r=bbondy