events: don't use htmlentities on local (hz) event titles as they are not being used in textareas and umlauts for instance are getting mangled on the calendar display

(cherry picked from commit c1cc76119c)

Zotlabs/Module/Events.php

@@ -668,9 +668,10 @@ class Events extends \Zotlabs\Web\Controller {
 						'html'=>$html,
 						'plink' => array($rr['plink'],t('Link to Source'),'',''),
 					);
+
 				}
 			}
-			
+
 			if($export) {
 				header('Content-type: text/calendar');
 				header('content-disposition: attachment; filename="' . t('calendar') . '-' . $channel['channel_address'] . '.ics"' );