Adds two sombreros to the code, one is vend-able at the autodrobe, and the other is admin-spawnable, since, like golem clothing, you're unable to take it off yourself.

Thanks to MattyQ for the sprites
Classic Sombrero update
Poncho + Ian Sombrero update
.dme for pull...
Updated file; fixed conflicts
grammarfix
Merge pull request #2904 from Rumia29/22/02/2014_sombrero

Sombrero(s) + Ponchos