Snap for 4680594 from 630f870e2d9830b91b8043b674c67f38a5701ccb to pi-release

Change-Id: I30691c9400fb5c3a70c6676e85cea4c506fe3259
tree: 8477e324b6cbe1d4306f059a783752bc830ef28f
  1. darwin-x86/
  2. linux-x86/
  3. build-prebuilts.sh
  4. manifest.xml