      Helper method after the scrollView has snapped back (most likely after UIRefreshControl has been pulled). The thing is, that performSubviewCleanup is usually called and the last cells could be missing because they go off-screen during UIRefreshControl's loading. This method makes sure that all cells are properly displayed afterwards.
      */
     override func handleSnapBack() {
-        self.displayMissingCells()
+        displayMissingCells()
     }
     
     /**

     - DISCUSSION: How to make this more modular and settable? Maybe another delegate method.
     */
    public func toggleEdit() {
        if self.openCellTag != -1 {
            if let view = self.scrollView!.viewWithTag(self.openCellTag) as? T2GCell {
                view.closeCell()
            }
        }
        
        self.isEditingModeActive = !self.isEditingModeActive
        
        for view in self.scrollView.subviews {
            if let cell = view as? T2GCell {
                let isSelected = self.editingModeSelection[cell.tag - T2GViewTags.cellConstant] ?? false
                cell.selected = nil
                cell.toggleMultipleChoice(self.isEditingModeActive, mode: self.scrollView.layoutMode, selected: isSelected, animated: true)
            }
        }
        if self.isEditingModeActive {

     :param: tag
     */
    func didCellClose(tag: Int) {
        delegate.backGestureStatus(true)
    }
    
    /**
