Updated to work with BuffSkin 1.33+
simply unpack to Interface\Addons
for best results with this skin type:
"/buffskin offset2" to stretch the textures properly across the icons.
To change the transparency of the gloss layer, type /buffskin glossalpha followed by a number between 0 and 1, eg
"/buffskin glossalpha0.5" woudl set the transparency to 0.5 (or half)
to remove the gloss layer completely, type "/buffskin gloss"