Chillingo closed a huge deal with EA yesterday (becoming the second big iPhone publisher in as many weeks to be picked up), but the company's work with its biggest title apparently left a bad taste in the mouth of the developers, Rovio Mobile. That company tells TechCrunch that they'll never work with Chillingo, or any publisher, again. That's not so much a reflection on Chillingo, though, as it is on Rovio's success -- Peter Vesterbacka says that with the way the A