             do {
                 let action: UIAlertAction = UIAlertAction(title: confirmTitle, style: .Cancel) { action in
                     setNoMoreReviewOnTheAppStore()
-                    println("do rate")
                     UIApplication.sharedApplication().yep_reviewOnTheAppStore()
                 }
                 alertController.addAction(action)

            do {
                let action: UIAlertAction = UIAlertAction(title: doNotRemindMeATitle, style: .Default) { action in
                    setNoMoreReviewOnTheAppStore()
                    println("setNoMoreRateOnTheAppStore")
                }
                alertController.addAction(action)
            }

            do {
                let action: UIAlertAction = UIAlertAction(title: maybeNextTimeTitle, style: .Default) { action in
                    increaseExponentialBackoff()
                }
                alertController.addAction(action)
            }
