Changes from Moritz' internship
Main changes:
- always use lexicographically first shortest transfer sequence (removed option to choose transfers interactively or from a file, as this was only needed to test my example)
- use by default W set pruning. No pruning or genWProd and genWPart are still options.
- options for setting an inital W-set and initalh. By default they are not set and empty h and W are used.
- ScanetteDriver
- raw data logger, which logs transitoins, intermediate h and W, and stats to seperate files