resolved conflicts for merge of 9a4fb2dc to gb-ub-photos-carlsbad

Change-Id: I90ffd8732cf34bb3dea7a849fc37fb1f3d82df39
tree: cc6dd6f1a8f52a10d197336c49176977096c2ee4
  1. gallerycommon/
  2. jni_mosaic/
  3. src/
  4. src_pd/
  5. tests/
  6. tests_camera/