             if let pictureURLString = foundArtist.picture,
                 let imageURL = NSURL(string: pictureURLString) {
                 
-                self.artistImageView.downloadFromURL(imageURL: imageURL, contentMode: .ScaleAspectFit)
+                self.artistImageView.kf_setImageWithURL(imageURL)
             }
 
             if let urlString = foundArtist.URL,


import UIKit
import SafariServices


class ArtistViewController: UIViewController {

        controller.dismissViewControllerAnimated(true, completion: nil)
    }
}
