am d30bb0b4: am 2b96b0fc: am 42dd982a: Merge "opengles emulator: 2.0: handle texture=0 on glFramebufferTexture2D"

* commit 'd30bb0b4b77223136693b9934a22a6ed7528e249':
  opengles emulator: 2.0: handle texture=0 on glFramebufferTexture2D