ETS2 - Megamod BDF Trailers

Ownable trailers.
Freight market.
Added last DLC companies.
Advanced coupling system.
Air cables.
Corrected shadows.
Corrected plate lights.
Added some missing wheel particles.
Some cargos are only on certain trailer types.

Clean Gamelog!

Please inform us about bugs/errors. Thank you.

Authors: CyrusTheVirus, Satan19990 & others.