Bredal / KRM Spreader

This is a major modification of the base game spreader.
- Added new mudflaps
- Added multiple new wheels (base game)
- Created new BKT wheels (default options)
- Added color configurations for body / extensions
- Added non cover extension options
- Improved animation sounds
- Added ladder animation for open cover
- Added new parked hoses / connectors
- Added KRM decal option
- Added rim color options
- Added cover color options
- Added body / extension color options
Spread width has not been adjusted from base game