title: MKNetwork saving JSON content to NSDictionary
body: <p>I am using <code>MKNetwork</code>, to handle the Networking functionality of my application. </p>
  
  <p>I am trying to read a JSON file, and save its content to a <code>NSDictionary</code>.</p>
  
  <pre><code>NSDictionary *valueDic = [[completedOperation responseJSON] objectForKey:@"value"];
  </code></pre>
  
  <p>The above code (<code>responseJSON</code>)works for iOS 5 and above. i need it to work for iOS 4 too. 
  The author of this framework says the following;  (see the <a href="http://blog.mugunthkumar.com/products/ios-framework-introducing-mknetworkkit/" rel="nofollow">comments section in this post</a>)</p>
  
  <pre><code>Subclass MKNO and override that method and call
  [super responseJSON] for iOS5 and return JSONKit(or equivalent) based dictionary for other versions
  </code></pre>
  
  <p>I have no clue how to implement this, Can someone please help me. I have been stuck in this the whole day.</p>