Changelog 137.20:
Volvo FH 2012, Fixed everything to make sure that it works 100% with Tuning DLC
Volvo FH 2012, Removed extra tandem cabins, mod use only vanilla now
Volvo FH 2012, Made my own s_deflector to match cargo boxes
Volvo FH 2012, Adding rear fender to all my chassis from DLC pack.
All Universal tandem trailers, adjusted sidelight height
Scania Streamline, fixed a collision box which should not be there
Adjusted kerb_weight on all truck chassis to be more accurate. (Prevent Under/Oversteer)
