What happened to the Best Episode Crowners?

I've noticed something strange going on with the Best Episode Crowners for a while, at least with Spongebob Squarepants, Phineas & Ferb, and The Simpsons. The name of every episode has been replaced with "test Bibble Bobble Phlebotinum Looks like we've got redlinking working!", and the title of the tab says "Image Pickin".

Are the Best Episode pages being done away with? If so, should I erase any links to Best Episode Crowners that I see? If not, when are they being returned to normal?

See Bibble Bobble. It explains pretty well.