Merge "OP_GET_USAGE_STATS should be noted, not checked." into pi-dev
am: 64bbb2014e

Change-Id: I38f5aecdb94c8b886ca4eba5908ab1b4a9c1fb89
tree: b6501147a44b43960e7801b0bcf5b1586688c297
  1. core/
  2. services/
  3. tests/