public void setSelectionManager(BaseSelectionManager selectionManager) {
        this.selectionManager = selectionManager;
        monthAdapter.setSelectionManager(selectionManager);
        update();
    }
Creates recycler view to display selected days in bottom selection bar
Visible only for Multiple selection mode
cosmocalendar/src/main/java/com/applikeysolutions/cosmocalendar/view/CalendarView.java