Bug 879921 - Use the "tabbable" class to make the new tab page's close button tabbable. r=Gijs
Bug 879921 - Replace GTK close icons on Linux with our own except for on menus and dialog buttons. r=Gijs
Bug 979747 - Inherit text color on toolbars above the titlebar on Windows Classic. f=Gijs r=mikedeboer
[Australis]
Bug 988305 - UITour: getTarget should catch exceptions from a target's query function. r=Unfocused