The Wikipedia article on the Sultanate of Rum renders very badly. I know it's unlikely to be the most frequently visited page in the tool, but thought you ought to know .
Thanks for reporting this, I'll take a look! (And yeah, even if it's unlikely that people visit this particular page, but it could always affect other pages [:)])
This should now be fixed - you may have to click the notification bar to get the latest revision if the badly rendered version is cached on your machine.
