     private let button = UIButton()
     private let buttonWidth: CGFloat = 35
     
+    private var tapGestureRecognizer: UITapGestureRecognizer!
+    
     private enum DayType
     {
         case Past, Current, Future, None

        
        self.addButton()
        self.update(newDate: date)
    }
}


            self.button.titleLabel!.font = self.selectedFont
            self.button.setTitleColor(self.selectedTextColor, forState: .Normal)
            
            self.viewController.didSelectDayView(self)
            
            self.animateSelection()
        }
