If you were hoping that the next update to iTunes might reverse some of the drastic changes Apple made in last year's version 11, don't hold your breath. A minor update released on Thursday, iTunes 11.0.3, makes some tweaks to the program's interface, as well as applying fixes for some security issues.Related StoriesReport: Yahoo board approves deal to buy Tumblr for $1.1BGoogle Glass Explorer edition pops up on San Francisco Craigslist for $6500