Bug 932948 - Running mach mochitest-a11y with installed extension. r=ted

--HG--
extra : rebase_source : 48b5025f8df30a697ddc5dd65235583bdc6f1f55
Bug 942565 - IonMonkey (ARM): Fix clampDoubleToUint8 to return 0 for an input of NaN. r=mjrosenb

--HG--
extra : rebase_source : a7bf008107f18030116a3911fa9e5959a5091d7e
Bug 943422 - Implement FileUtils.openAtomicFileOutputStream. r=Yoric

--HG--
extra : rebase_source : 054092dc72130bb4c60f48bb80a3ca0adfd42d45
Bug 949314 - Use shell expansion instead of a relative path to get the path for ANDROID_SDK_ROOT. r=glandium

--HG--
extra : rebase_source : 0e8f1881be639678eb80915cfb70aa08a68a7a13