title: iOS 7 - UISlider thumbTIntColor does not change
body: <p>I am trying to change the Color of the Thumb on my UISlider - Somehow though, it always stays white. Changing the Color of the Bar itself seems to work quite well.</p>
  
  <pre><code>- (void)viewDidLoad
  {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    self.redSlider.thumbTintColor = [UIColor redColor];
  }
  </code></pre>
  
  <p>Am I missing something here?</p>
  
  <p>I also found <a href="https://stackoverflow.com/questions/18983726/uislider-thumbtintcolor-doesnt-change-on-ios-7-fine-on-ios-6">this Question</a> here, that indicates it could be a bug - any idea?</p>