         return (self.mode == .Month) ? self.nextMonthView : self.nextWeekView
     }
     
-    // MARK: Change Mode
+    // MARK: Mode
     
     public func changeModeTo(newMode: GCCalendarMode)
     {


extension GCCalendarView
{
    // MARK: Properties
    
    private var previousMonthView: GCCalendarMonthView {
        


extension GCCalendarView
{
    // MARK: Views
    
    private var previousWeekView: GCCalendarWeekView {
        
