SCS Volvo VNL 780 Custom Parts and Upgrades v0.1.7

Features:
- Custom cabin (780) with HQ exterior sleeper and new dots/slots for upgrades.
- Custom lowered chassis (6x4) with lowered wheels position as on real truck.
- A lot of new custom parts/upgrades (look for Volvo icon in truck configuration screen).

v0.1.7 (23.09.2019):
- Added support for Space Paintjobs Pack.

v0.1.6 (20.06.2019):
- Fix for paint jobs on custom fenders and paintable rear bumper.