am c89c5e8c: am 124babe3: am 8abaa9a0: Merge "opengles emulator: fix GL_EXT_packed_depth_stencil string"

* commit 'c89c5e8cc7198ed6b2f5d82becb59b48681be353':
  opengles emulator: fix GL_EXT_packed_depth_stencil string