GTA V Utility Trailers (VehFuncs)

replaces utilitr.dff and utilitr.txd by default

- 2 versions:
+ IVF version + VehFuncs (IV/V style dirt, extras)
- 3 base variants: Bed, Generator and Skeleton
- Skeleton: 2 extras: jetski and kayak
- Bed: 16 variants with total 66 extras
+ San Andreas version (SA lights and dirt)
- 6 extras, only bed variant
- Both versions adapted to IVF
- San Andreas reflections
- San Andreas license plates
- Realistic size
- If replaced by default, no sinking/small wheels in SA-MP/MTA
- Custom .col file
- Compatible with Improved Vehicle Features by DK22pac