superwow: convert enchant links to spell links

modules/superwow.lua

@@ -1,6 +1,16 @@
 -- Compatibility layer to use castbars provided by SuperWoW:
 -- https://github.com/balakethelock/SuperWoW
 pfUI:RegisterModule("superwow", "vanilla", function ()
+
+  -- Allow to click on AtlasLoot links while using SuperWoW
+  -- I don't know whats going on there, I just want to be able to
+  -- click those links in chat. I haven't analysed it any further.
+  local HookSetItemRef = SetItemRef
+  _G.SetItemRef = function(link, text, button)
+    link = string.gsub(link, "enchant:", "spell:")
+    HookSetItemRef(link, text, button)
+  end
+
   local unitcast = CreateFrame("Frame")
   unitcast:RegisterEvent("UNIT_CASTEVENT")
   unitcast:SetScript("OnEvent", function()