title: Can't change search bar tint color to be transparent in iOS 8
body: <p>Upgraded from Xcode 5 to 6 and now my search bar tint is black.</p>
  
  <p>Tried to change it through storyboard right pane > "Bar Tint" to clear color, but it's still black.</p>
  
  <p>Also tried programmatically:</p>
  
  <pre><code>[self.searchBar setTintColor:[UIColor clearColor]];
  </code></pre>
  
  <p>Still black :(</p>
  
  <p>Any ideas?</p>