[IV/MTS/UNU] Bjorn's customs

I am so sorry to whoever is reviewing this for like the 6th time, this is hopefully the last time 
**includes the following:**
"retro" PMC Freightmaster Paint scheme
PMC Short Sleeper with skins for the default colour schemes and the retro scheme
PMC Cut Cabwall, basically just the normal cabwall but modified to allow for sperate sleeper units, and the addition of a second exhaust pipe
AC unit and remodeled "truckspoiler" now renamed to Roof Fairing 
2 Rear bumpers which allow for the attachment of rear plates
Rear Fenders for the PMC Freightmaster and UNU™️  Burro
Battery boxes with and without fuel tanks so your sleeper cab trucks don't have 2 empty spots right under the sleeper where tanks could go
2 "new" car rims
1970s era alberta license plate
Remodeled Freightmaster visor
**known issues**
Rear fenders **WILL** clip with any extra fuel tanks on **DAYCAB** freightmasters