Reconcile with jb-mr1-release - do not merge

Change-Id: I377d0ca74fa5a8eb1afbe5d988c3fb418888a831
tree: 20f572996e635939099fb5e71e10dd69b76165df
  1. appcompat/
  2. renderscript/
  3. v13/
  4. v4/
  5. v7/
  6. volley/