Forget iTunes Radio, thin fonts, and multitasking. The most important new thing about iOS 7 might be that your friendly neighborhood police officer loves it.That's right: In New York and elsewhere around the country, law enforcement officials are actively encouraging iPhone and iPad users to upgrade to Apple's new mobile operating system. Why? Because the new Activation Lock feature in iOS 7 makes the phone very difficult to use or to wipe and resell if it gets stolen. Police and prosecutors hope that this technological development will lead to a reduction in smartphone thefts."Finding technical solutions that will remove the economic value of stolen smartphones is critical to ending the national epidemic of violent street crimes commonly known as 'Apple Pi
