Better Fuel Usage v3.8.0.0

Makes the fuel usage of motorized vehicles more realistic and displays the live fuel consumption.

Changelog 3.8.0.0
- Fixed overall fuel usage
- Fixed differences with Gearbox Addon consumption
- Fixed lifters load
- Fixed cylinders load
- Fixed issues with trailers
- Fixed issues with Claas Dominator 118SL
- Tons of other small fixes and improvements