Freightliner Cascadia 2018 Fix v1.0 for American Truck Simulator game

New Changes from original mod:
- Removed incorrect engined
- Added correct engine
- Added corresponding gearboxes
- Cleanup of textures
- Cleanup of models
- Corrected the cabins to be recognised as cabines
- Added additional Flow Below mudguards
- Added better icons for parts
- Separated spoilers from cabs and added them as accessories
- various bug fixes

Change log:
1.0: Original mod 

SiSL mega pack compatibility addon:
Cascadia SiSL Addon

Note: This mod will be only kept alive. I don't plan to add any stuff to it, apart from fixing big bugs.

Special thanks to Wolfi and GTM team for Flow Below parts

You will get errors due to old .tobj files for paintjobes. You can ignore those

Credit to Felipe Conbar and the rest of the authors