Fresh Zombies v4

I got tired of the same old dull gray zombies, so I made these. It adds more human color to every Infected in the game, making it feel more realistic and creepy. It only replaces 2 files (pak01_dir.vpk & whitelist.cfg) so if you don't like it just replace those 2 files with the originals and it's gone.

-Crimson Guard E