Merged requested to merge referencetime_flo into master
- A processor [ImproveTimestamp] that improves the track timestamp by either averaging over all track clusters or by using the trigger timestamp.
- Added the double column shift for timing that limited the resolution to ~8ns before.
- Adapted addAlgorithm script to deal with the new folder structure.
- Closest trigger is sometimes still far away in time from the DUT timestamp. Assumption is that this is a physical effect.