Merge "[RenderScript] Add finalizer to support lib context." into nyc-dev am: c74fb3fcc1 am: 6725c2872c
am: 32a73a9a3f

* commit '32a73a9a3f2d9ddb4bdb4ba9d4bd805596e18509':
  [RenderScript] Add finalizer to support lib context.

Change-Id: I3b19f1084ab43f12513078aca949dd045eb73955