Added status report after loading groupings (fixed #1437)
Merge branch 'develop' of https://github.com/Caleydo/caleydo into develop
Reanming project serialization log and error output.
Merge branch 'develop' of ssh://git@github.com/Caleydo/caleydo.git into develop
draft #1435
Merge remote-tracking branch 'origin/develop' into develop_scaling