Reconcile with jb-mr1-release - do not merge

Change-Id: I8982c93b2bd55ff0f0ed334dd37bb4b4ab535197
tree: 65c721c992b0884b0e9de2f96abfa26a00dff29e
  1. renderscript/
  2. v13/
  3. v4/
  4. v7/
  5. volley/