     
     // Table
     
-    override func tableView(tableView: UITableView!, canEditRowAtIndexPath indexPath: NSIndexPath!) -> Bool
+    override func tableView(tableView: UITableView, canEditRowAtIndexPath indexPath: NSIndexPath) -> Bool
     {
         return true
     }
     
-    override func tableView(tableView: UITableView!, editingStyleForRowAtIndexPath indexPath: NSIndexPath!) -> UITableViewCellEditingStyle
+    override func tableView(tableView: UITableView, editingStyleForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCellEditingStyle
     {
         return UITableViewCellEditingStyle.Delete
     }
     
-    override func tableView(tableView: UITableView!, titleForDeleteConfirmationButtonForRowAtIndexPath indexPath: NSIndexPath!) -> String!
+    override func tableView(tableView: UITableView, titleForDeleteConfirmationButtonForRowAtIndexPath indexPath: NSIndexPath) -> String!
     {
         return "Complete"
     }
     
-    override func tableView(tableView: UITableView!, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath!)
+    override func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath)
     {
         let record = self.records[indexPath.row]
         let completedItem = record.mutableCopy() as NSMutableDictionary

        self.performSegueWithIdentifier("addItem", sender: self)
    }
    
    override func prepareForSegue(segue: UIStoryboardSegue!, sender: AnyObject!)
    {
        if segue.identifier == "addItem" {
            let todoController = segue.destinationViewController as ToDoItemViewController

        // Do any additional setup after loading the view, typically from a nib.
        
        let client = MSClient(applicationURLString: "ZUMOAPPURL", applicationKey: "ZUMOAPPKEY")
        
        self.table = client.tableWithName("TodoItem")!
        self.refreshControl?.addTarget(self, action: "onRefresh:", forControlEvents: UIControlEvents.ValueChanged)
        
        self.refreshControl?.beginRefreshing()
        self.onRefresh(self.refreshControl)
    }
    
