As can be seen on the InterWiki page several entries displays a question mark after the name of the entry, i.e. AbbeNormal. These entries are in fact missing pages on this site, and thus shows in WantedPages. Most likely they should be missing, since this site main focus is not to present every other site, but more to focus on 'Tavi.
Therefore I suggest we make a small change to the pattern in parse/save.php and add a !? before the regexp which picks up the interwiki-name. This is in the function: parse_define_wiki. This allows the a interwiki entry to have the ! in front of the name, so that it doesn't show up as wanted page.
Note that I don't say that every entry should have this in front, but most entries should. I think that only entries which have special meaning to 'Tavi should be left without and defined as a wiki page.
Note: Discovered that interwiki names are case-insensitive, so meatBall:SomePage and mEaTbAlL:SomePage are equal. This solves the need of this patch, so I happily fixed InterWiki only to discover that the entry needs it to be a semi-proper WikiName... So I still need this patch (or a more lenient regexp which allows a lowercase character to start the nickname)
For those who can't wait the change is done in parse/save.php line 71, which is changed to:
if(preg_match('/^\\*InterWiki:\\s+!?([A-Za-z]+)\s+(http:[^\\s]+)/',
This allows for both using ! and/or using lowercased start of nicknames.