Bug 888530 - Simplify the code for updating a TextureClientShmem from an Image. r=jrmuizel
Bug 888530 - Remove unnecessary memset in ISurfaceAllocator::AllocSurfaceDescriptor. r=mattwoodrow,jrmuizel
Bug 888562 - Recycle MemoryImage surfaces when possible. r=mattwoodrow,jrmuizel