Apple says iOS 6.1 Exchange bug will be zapped in 'upcoming release'

Apple's iOS and Microsoft Exchange Server have been cronies for quite awhile now, but since iOS 6 there's been some issues. The latest rift is a version 6.1 recurring calendar event bug that causes "excessive communication" if you respond to an exception error. Cupertino's identified the problem and says a fix is incoming, though it didn't specify exactly when -- and iOS 6.1.1 just hit...