Tags bei events mit externer Verlinkung

[Pellinger]

Die Auszeichnungen verschwinden im BE, wenn eine externe Verlinkung ausgewählt wurde.
Analog zum Ticket #69 von @Sioweb kann das durch hinzufügen von:

$disabledObjects = deserialize($GLOBALS['TL_CONFIG']['disabledTagObjects'], true);
if (!in_array('tl_calendar_events', $disabledObjects))
{
	$GLOBALS['TL_DCA']['tl_calendar_events']['config']['ondelete_callback'][] = array('tl_calendar_events_tags', 'deleteEvents');
	$GLOBALS['TL_DCA']['tl_calendar_events']['config']['onload_callback'][] = array('tl_calendar_events_tags', 'onCopy');
	$GLOBALS['TL_DCA']['tl_calendar_events']['palettes']['default'] = str_replace("author", "author,tags", $GLOBALS['TL_DCA']['tl_calendar_events']['palettes']['default']);
    $GLOBALS['TL_DCA']['tl_calendar_events']['palettes']['internal'] = str_replace("author", "author,tags",  $GLOBALS['TL_DCA']['tl_calendar_events']['palettes']['internal']);
    $GLOBALS['TL_DCA']['tl_calendar_events']['palettes']['external'] = str_replace("author", "author,tags", $GLOBALS['TL_DCA']['tl_calendar_events']['palettes']['external']);
}

in tags/dca/tl_calendar_events.php behoben werden.