base

am f6252635: am 2896f7d6: Merge change 27137 into eclair

Merge commit 'f6252635870e83abe461943ac293a8b0b1453998'

* commit 'f6252635870e83abe461943ac293a8b0b1453998':
  Improve renderscript context teardown.  Track object in the system and then force their cleanup by releasing all user references once destroy context is called.  Java layer will no longer send destroy notifications for objects garbage collected once a context is destroyed.