merge in nyc-bugfix-release history after reset to 51b23ccc575bcc31b68e97f71089636d551e9a25
tree: c031169e1c500b3d684d591e0f6c206dd2ff3b85
  1. CleanSpec.mk
  2. camera2/
  3. common/
  4. framesequence/
  5. photoviewer/
  6. widget/