Apple today fixed an iCloud bug that had turned OS X and iOS users' calendars into a gaudy range of colors that one frustrated customer labeled the "Barbie Dreamhouse" palette.The fix to the problem, which Apple never publicly acknowledged, was noticed by OS X and iOS users earlier Wednesday."My calendar has also returned to normal colorsfinally," wrote Irish27 in a message posted about 11:30 a.m. PT to an Apple support forum. "This was a real pain in the rear. I hope Apple has a handle on this and it won't be happening again!"Apple today fixed the 'Barbie Dreamhouse' iCloud bug and restored customers' OS X and iOS first- and third-party calendars, including Fantastical for OS X, to their user-selected colors.Others chimed in on that thread and others to say that their custom-colored calendars had also been restored to the desired hues.Computerworld confirmed that the bug had been fixed, and that cus