Bug 944172 - Move DecomposeIntoNoRepeatTriangles out of GLContext - r=BenWa
Bug 942503 - Move Blit* functions out of GLContext, except for BlitTextureImage - r=jgilbert
Bug 942503 - Move BlitTextureImage out of GLContext - r=jgilbert
Bug 942492 - Move ScopedGL* RAII helpers out of GLContext.* - r=bjacob