Adirelle/AdiButtonAuras — pull request #96 by xergio (2014-10-31 11:23:00+00:00)
Title: Added a thin border highlight similar to square corners, without the corners

The default highlight border is too thick for UIs like ElvUI or minimalist actionbars/skins, so I modified the "square corners" and removed the corners leaving the thin borders.

I hope this can be helpful.