Bug 375008 - Clicking a disabled element should not cause a focus change. r=Enn
Bug 843023: IonMonkey: Inline Math.pow when result is expected to be intger, r=sstangl
Bug 845511: Accessibility strings for tabs ui. [r=mfinkle]

--HG--
extra : rebase_source : d98af982cea4c526070f03f647dc668013a0b1d5
Bug 846028 - Coalesce invalidations in VectorImage. r=dholbert