Removed unit-models

[MaraBackman]

Some of the old models that never made it to the finished version of Warcraft3 were very cool. The old warlord model's various incarnations looked brutal and fitting of the Old Horde and the DoT's old form was delightfully sinister. It'd be very much appreciated, not just by me but by many others as well, if someone could get the old models and post them on this site.