SpaceAlex's K1EP - Invisible Head Fix 1.0

So, not too long ago, SpaceAlex released his long-awaited K1 Enhancement Pack to the public as a modder's resource. However, for those wishing to use it as just a mod, not a resource, it was frustrating to discover that some heads had been rendered invisible by some head models being missing. With this little fix (installed by the TSL Patcher) I have corrected the missing head problem.