Fixed some spawn crashes with some entities
gmad.exe no longer overwrites existing files
More model data validations
Fix CreateLinkController leaking entities if misused
Implement Combine APC aiming for players
* I had this code laying around unfinished, and now its finished.
* Also respect EnableGun for players only
Lets try undoing changes to UTIL_PrecacheOther
* I wonder if this causes ents.Iterator nulls
Block mat_texture_list_txlod_sync just in case