Fixed Black Mesa Barney

Please read the readme. This was originally created by Half-Dead. I just reskinned it to fix a texture problem originally found. The files were taken by Rockcitygeorge and applied to the HD model for Source. So I found a problem and fixed it.

This fixes the leg textures for the Black Mesa Barney skin. The HD Barney model made by Strelok is included in the .rar file.