Added BoxCartonSet
Added ContainersSet
Added FactoryLaddersSet
Added CentreBridgeWall
Added MetalGatesSet
Added FencesSet
Added PolythenBoxSet
Added WoodBoxMediumSet
Fixed decals and windows translucency sort priority
CollisionModifications

Known:
Problem with gates and bridge lighting, bots navigation

Added base constructions and lighting

Sync metadata