I'll be upgrading many of the wikis with the latest wiki software today. The main (english) wiki will probably not be updated today, but I think that I will get the international wikis taken care of. Please let me know if you experience any trouble with the wikis in the next few days.
I don't see any change in either the Spanish or German Wikis. It still produces links in the form ".../wiki/Kurt_Gõdel", which still don't work.0