I guess I forgot to make a ticket for this. When I was making http://test.musicbrainz.org/admin/linktype , http://test.musicbrainz.org/admin/linkattributetype and http://test.musicbrainz.org/admin/linkattributetype/instruments prettier, I wanted to move the pages too, as everyone can view them but only ~10 people can edit them, but wasn't sure how to. I was thinking maybe /relationships (with /relationships/artist-artist etc), /relationships/attributes and /relationships/instruments for the URLs.