resolved conflicts for merge of 9c9958ca to mnc-dev-plus-aosp

Change-Id: Id3203fa190b351074a56195b8dfea4f6cee9a767
tree: 3ac2b0a49de9784ae9242b1188c18d0cfa680e7e
  1. camera2/
  2. common/
  3. framesequence/
  4. photoviewer/
  5. widget/
  6. CleanSpec.mk