Merge branch 'master' into rework-camera-to-square-#184
Replace SimpleCameraHost with SquareCameraHost
Add updateRandoToUpload tests and Update upload service error case
Increase code version to 19
Update cwac-camera submodule
Merge branch 'rework-camera-to-square-#184'
Merge branch 'rework-camera-to-square-#184'