title: IOS7 Status bar change to black after search is active
body: <p>I'm using UISearchBar as header of UITableView. UISearchBar style is UISearchBarStyleMinimal. And when search is active, status bar change to black. How to fix that?</p>
  
  <p>Before search is active</p>
  
  <p><img src="https://i.stack.imgur.com/b7tiX.png" alt="Before search is active"></p>
  
  <p>Search is active</p>
  
  <p><img src="https://i.stack.imgur.com/GeMRn.png" alt="Search is active"></p>