2012/11/27 Daniel Kinzler <daniel.kinzler(a)wikimedia.de>
however that the English article can only have one outgoing interlanguage
to german, the others are ignored (this was changed in core a few weeks
unrelated to wikidata).
So that's why my user page was spoiled! I used more English iws to tricky
to my user pages on Meta and Commons and they don't work any more.