I was the last caretaker, alas I can't say when/if I'll have time to look at it.
(working 14hr days for the past couple months and don't have an active wow sub).
Still hoping that's going to change, but for immediate future fan or other author or self-help quick fix is the best you can hope for
![Frown](//cdn-wow.mmoui.com/images/style_mmoi_wowi2/smilies/frown.gif)