Apple has made a few updates to their App Store Review Guidelines.
I do like this segue:
We’re really trying our best to create the best platform in the world for you to express your talents and make a living too. If it sounds like we’re control freaks, well, maybe it’s because we’re so committed to our users and making sure they have a quality experience with our products. Just like almost all of you are too.
I highly recommend you stay current with the guidelines, save yourself anguish down the road.