[ATS] VOLVO F10-F12 FOR 1.31.X

Converted Volvo F10/F12 (1977-1987) for ATS 1.31.x.x The truck have: - 2 cabins - many chassis options - realistic engines & transmissions - 2 interiors (one for each cabin) - skins - metallic painting - a few own accessories - added compatibility with DLC Toys and DLC Flags; - own sound.