Emulator: update opengl to bb8d138b am: 1b5d5a70fe
am: 5b8a278db8  -s ours

Change-Id: Ic684e305161bb08efdf8d657a4a064df19f27918
tree: 9ef0aead3c5fd4b6f270ed06e7dc9ecdd484e818
  1. Android.mk
  2. README
  3. common.mk
  4. host/
  5. shared/
  6. system/
  7. tests/