title: Tableview crashing while running on iOS 5 with xcode 5
body: <p>When I am trying to run the app on IOS 5 simulator with Xcode 5,its getting crash with following reason.</p>
  
  <pre><code> Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'The NIB data is invalid.'
  </code></pre>
  
  <p>I am using custom cell in UITableview.I have tried everything for cellForRowAtIndexPath method,I have read online.but still its getting crashing.But, Its working fine on IOS 7 and IOS 6 series with Xcode 5. I don't know the exact problem in my UITableview.Anybody can help me out this problem?</p>