title: unable to solve ios7 status bar issue
body: <p>Before io7 my view show perfect result to me just like <img src="https://i.stack.imgur.com/8PaNh.png" alt="io6 view"></p>
  
  <p>but in ios7 status bar overlap to my view content like this <img src="https://i.stack.imgur.com/iP0F8.png" alt="io7 view"></p>
  
  <p>before i go through googling i found one solution that sat delta property of the view in Xcode 5.
  i completed that. but still same issue. just like <img src="https://i.stack.imgur.com/X2hqX.png" alt="property "><img src="https://i.stack.imgur.com/qpCuZ.png" alt="set Delta "></p>
  
  <p>please don't give me suggestion like hide status bar.<br>
  I am not using storyboard.
  i am not using auto layout</p>
  
  <p>i refered <a href="https://developer.apple.com/library/ios/qa/qa1797/_index.html" rel="nofollow noreferrer">this</a> link unable to find answer.
  Thanks In Advance</p>