arashpayan/appirater — pull request #91 by nathangreenstein (2013-01-12 00:34:08+00:00)
Title: Added optional support for iOS 6's StoreKit

StoreKit's [SKStoreProductViewController](http://developer.apple.com/library/ios/#documentation/StoreKit/Reference/SKITunesProductViewController_Ref/Introduction/Introduction.html) allows the user to rate without leaving the app.

The standard `openUrl` option is still used for pre-iOS 6 versions and cases where a developer doesn't link the StoreKit framework.