   }
   
   private func stopAnimatingSpinner() {
+    self.userInteractionEnabled = true
     self.spinnerImageView.layer.removeAllAnimations()
   }
   

    imageView.alpha = 0.0
    return imageView
  }()
}

      }, completion: completetion)
  }
  
  // MARK: Spinner
  private func animateSpinner() {
    self.userInteractionEnabled = true
    
    UIView.animateKeyframesWithDuration(1.25, delay: 0.0, options: [.Repeat, .BeginFromCurrentState, .CalculationModePaced], animations: { () -> Void in
      
