Merge "[RenderScript] Update RenderScript support lib documentation." am: 2036be036e am: df37dda329
am: 93e826a666

* commit '93e826a66629eb80383be0f2af995efbadbbbc0a':
  [RenderScript] Update RenderScript support lib documentation.

Change-Id: I1a5e72b63a96a040b540b5b5af08b37a44f79afe