Niddertalbahn Track Rule Mod

This mod modifies the track rule assets for the tracks of the Niddertalbahn route.

It does the following modifications:

1. Allow german standard electric locomotives (15 kV, 60 hz) to run on the tracks. (This could be done with GodMode before, however use may was limited by pathing not working in Free Roam).
2. Vmax of the railway is now upped to 80 km/h instead of 60 km/h. 80 km/h is the Vmax used in real life on the Niddertalbahn (at least today).
3. Added rail singing component, which can be found in the core but is not used by DTG or third parties, which emits rail singing.
   (Note that I experienced some bugs with it, so don't set too high expectations. The implementation is purely experimental at this moment and I might need to remove it again).

Known issue:
It could be that the mod suddenly not work anymore. Usually it works best if you started the game fresh after my experience.

Tags: electric niddertal niddertalbahn track-rule tracks