     @IBOutlet weak var okayButton: UIButton!
     
     var currentStation: RadioStation!
-    var downloadTask: NSURLSessionDownloadTask?
+    var downloadTask: URLSessionDownloadTask?
 
     //*****************************************************************
     // MARK: - ViewDidLoad

    // MARK: - IBActions
    //*****************************************************************
    
    @IBAction func okayButtonPressed(sender: UIButton) {
        navigationController?.popViewControllerAnimated(true)
    }
    
}

        // Display Station Image/Logo
        let imageURL = currentStation.stationImageURL
        
        if imageURL.range(of: "http") != nil {
            // Get station image from the web, iOS should cache the image
            if let url = URL(string: currentStation.stationImageURL) {
                downloadTask = stationImageView.loadImageWithURL(url: url) { _ in }
            }
            
        } else if imageURL != "" {
