 
         // Configure the cell...
         cell.articleTitleLabel.text = self.article?.title
-//        cell.articleDateLabel.text = ""
         
         if let imageObj = self.article?.image {
             if let image: UIImage = imageObj as? UIImage {

        return cell
    }

    /*
    // Override to support conditional editing of the table view.
    override func tableView(tableView: UITableView, canEditRowAtIndexPath indexPath: NSIndexPath) -> Bool {
        // Return false if you do not want the specified item to be editable.
        return true
    }
    */

    /*
    // Override to support editing the table view.
    override func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {
        if editingStyle == .Delete {
            // Delete the row from the data source
            tableView.deleteRowsAtIndexPaths([indexPath], withRowAnimation: .Fade)
        } else if editingStyle == .Insert {
            // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
        }    
    }
    */

    /*
    // Override to support rearranging the table view.
    override func tableView(tableView: UITableView, moveRowAtIndexPath fromIndexPath: NSIndexPath, toIndexPath: NSIndexPath) {

    }
    */

    /*
    // Override to support conditional rearranging of the table view.
    override func tableView(tableView: UITableView, canMoveRowAtIndexPath indexPath: NSIndexPath) -> Bool {
        // Return false if you do not want the item to be re-orderable.
        return true
    }
    */

    /*
    // MARK: - Navigation

    // In a storyboard-based application, you will often want to do a little preparation before navigation
    override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
        // Get the new view controller using segue.destinationViewController.
        // Pass the selected object to the new view controller.
    }
    */

}

extension ArticleDetailTableViewController: WKNavigationDelegate {
    func webView(webView: WKWebView, didCommitNavigation navigation: WKNavigation!) {
        print("didCommitNavigation: \(navigation)")
    }
    
    func webView(webView: WKWebView, didFinishNavigation navigation: WKNavigation!) {
        print("didFinishNavigation: \(navigation)")
        // stop spinner here
    }
}

        webView.navigationDelegate = self
        
        self.tableView.tableFooterView = webView
        
        // set up activity indicator for web view loading
        self.spinner.center = self.view.center
        self.spinner.color = UIColor.purpleColor()
        self.view.addSubview(self.spinner)
        self.view.bringSubviewToFront(self.spinner)
        self.spinner.startAnimating()
    }

    override func didReceiveMemoryWarning() {
