SOF models PACK v.1.0 addon

This modelpack includes the PK3 file found on the Soldier of fortune II Double Helix Game CD. I added basic decorate and Modeldef so you can use the models in your own projects.HAve fun! IMPORTANT NOTE: as long as the original folder path structure is kept as it is, the models find their skins by themselves, especially those with more than one skin. the result: defining skin in MODELDEF becomes obsolete. minor problem resulting from this: DOOMBUILDER draws models without skin, but they work fine in game. so do not get irritated! this is version 1.0. there may be some tweaking in the future.