This MR will remove the hard-coded labels in the training process for DIPS. I did this only for DIPS in one go, because the MR is already very large (Sorry for that...) but I wasn't able to make it smaller. But the next MRs concerning the rewriting of the DL1r and UMAMI tools should be less.
This is a copy of the old branch. The old was buggy and needed to be killed. All the changes and comments from the old branch/MR are added here. For the comments look at !155 (closed)