Merge commit '0ef55540ab75660c58b284415ebae7ea66684706' into eclair-mr2-plus-aosp * commit '0ef55540ab75660c58b284415ebae7ea66684706': fix [2168528] enable glTexImage2D code path in SF for software-only buffers fix [2168531] have software-only gralloc buffer side-step the HAL fix [2167050] glTexImage2D code path buggy in SurfaceFlinger