Last modified: 2014-03-19 11:15:40 UTC
in [[Special:UnconnectedPages]] should not be articles in discussion namespace, user namespace and mediawiki namespace (All namespaces which are excluded form wikidata). It wasn't in the list several weks ago, but now is.
There could ba also a namespace selection, so that you can filter for special namespaces.
It seems that this bug was solved. I can't see any talk pages in the list. If you want to see only categories, write there "Category:-", etc.
I can't reproduce it either anymore. Closing as fixed.