MugunthKumar/MKNetworkKit — pull request #148 by semka (2012-06-29 09:18:24+00:00)
Title: NSJSONSerialization on iOS 4.x fix

This is fix for #147. In fact even if you properly check class existence application will continue fails if Base SDK is lower than 5.0.
So we should not even compile code that using NSJSONSerialization.

Thanks again for quick answers :)