title: NavigationBar bar, tint, and title text color in iOS 8
body: <p>The background text in the status bar is still black. How do I change the color to white?</p>
  
  <pre><code>// io8, swift, Xcode 6.0.1 
  override func viewDidLoad() {
      super.viewDidLoad()
      self.navigationController?.navigationBar.barTintColor = UIColor.blackColor()
      self.navigationController?.navigationBar.titleTextAttributes = [NSForegroundColorAttributeName: UIColor.orangeColor()]
  
  }
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/LrELQ.png" alt="enter image description here"></p>