Merge pi-qpr1-release PQ1A.181105.017.A1 to pi-platform-release

Change-Id: Ia211f36b5f279e12d5a4aaad592c3f1c1d3f2599
tree: a4b5504e2877a45d3d5d010a10c168761ee9af12
  1. camera2/
  2. common/
  3. framesequence/
  4. photoviewer/
  5. widget/
  6. CleanSpec.mk
  7. OWNERS