[CLOSED PR] Wig glue trait that allows mutantraces to wear hats and hair

[Meggal Bozale]

I think this is more of an inevitability but really, I think DimWhat/Waffleloffle said it best -- this just feels like a jank sandwich and really only makes sense if you're already deeply invested in the series of events leading to mutantraces 'kind of having hair, but not really'. Also kind of curious -- do saurians get to chose hair color which differs from their scales? Feels like a thing that should exist at this point if they're straight up Going To Have Hair, because to be real, that's where this is going.

Other than that I like the idea of the PR, but maybe tying it into space glue to allow people without this trait to use it would be nice -- and have the glue with this trait do some Cool Stuff besides just allow mutantraces to apply wigs.