         super.didReceiveMemoryWarning()
         // Dispose of any resources that can be recreated.
     }
-    
+
     // MARK: - Table view data source
 
     override func scrollViewDidScroll(scrollView: UIScrollView) {

            style: UIBarButtonItemStyle.Plain,
            target: self,
            action: "showPlaylist")
        
        indicator = UIActivityIndicatorView(activityIndicatorStyle: UIActivityIndicatorViewStyle.Gray)
        indicator.bounds = CGRect(x: 0,
                                  y: 0,

                    self.tableView.reloadData()
                    self.refreshControl?.endRefreshing()
            })
    }

    func fetchEntries() {
