Reconcile with jb-mr1-release - do not merge

Change-Id: I9fb4c9e63988f45d9268294e046e0823c80b7f3b
tree: b173cd4816421af34605cbd70918ae9a66e6cae9
  1. renderscript/
  2. v13/
  3. v4/
  4. v7/
  5. volley/