Schwarzmueller SPA 3E rework by FreD_ 1.31.x

Schwarzmueller SPA_3E rework by FreD_
game version 1.31

* fixed all Errors on Trailer
* added Cable Support
* rebaked some Tex
* reworked Chassis
* reworked Fenders

Known Bugs:

Error with LOD Mesh – [model] Unknown variant name ‘europoint2’ on model ‘/vehicle/trailer_eu/lonaschwar/lod_01.pmd’ (will be fixed)

Credits:
Ventyres,Loogie, Holli, Ventyres, Abasstreppas, mr.poland, DaStig, MarcDo, MDModder, FreD_