[ART] Custom Item Icon Trolling me

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When saving a targa with alpha from photoshop, I believe you need to make sure you're exporting as 32 bit, not 24 bit. Otherwise it will only export the three rgb channels (24 = 3x 8 bit channel, 32= 4x 8bit channel), not the fourth alpha channel.
Not that it matters, now that the problem is fixed