title: how to set presentation over fullscreen to show translucent view in iOS 7
body: <p>1- i have set my view background color to " clear color "</p>
  
  <p>2- and also give the class of my view to -> "ILTranslucentView" ( which 3 makes my view translucent and shows the behind view blur ! </p>
  
  <p>3- and also i have a segue which is present as modally and presentation has set to "over full screen" .</p>
  
  <p>these 3 steps makes my view show as translucent and the behind view is blur at the background. </p>
  
  <p>BUT !! all works in iOS 8 + . 
  in IOS 7 is not working and showing my view as it has a clear color and it does not find out that it should be present as "over full screen" </p>
  
  <p>is is not supported in iOS 7 ? or should I have to do it by another way ? </p>