diff --git a/include/datetime.php b/include/datetime.php
index f7df70a36..1d10e7ad7 100644
--- a/include/datetime.php
+++ b/include/datetime.php
@@ -235,7 +235,7 @@ function datetimesel($format, $min, $max, $default, $label, $id = 'datetimepicke
 	$o .= replace_macros($tpl,array(
 			'$field' => array($id, $label, $input_text, (($required) ? t('Required') : ''), (($required) ? '*' : ''), 'placeholder="' . $readable_format . '"'),
 		));
-	$o .= "<script>\$(function () {var picker = \$('#id_$id').datetimepicker({step:5,format:'$dateformat' $minjs $maxjs $pickers $defaultdatejs,dayOfWeekStart:$first_day}); $extra_js})</script>";
+	$o .= "<script>\$(function () {var picker = \$('#id_$id').datetimepicker({step:15,format:'$dateformat' $minjs $maxjs $pickers $defaultdatejs,dayOfWeekStart:$first_day}); $extra_js})</script>";
 
 	return $o;
 }
diff --git a/view/tpl/event_head.tpl b/view/tpl/event_head.tpl
index fcd0f0df1..f587d69a0 100755
--- a/view/tpl/event_head.tpl
+++ b/view/tpl/event_head.tpl
@@ -71,7 +71,7 @@
 				switch(view.name){
 					case "month":
 					element.find(".fc-title").html(
-						"<img src='{0}' style='height:12px;width:12px;' title='{1}'>&nbsp;<abbr title='{3}\r\n\r\n{4}'>{2}</abbr>".format(
+						"<img src='{0}' style='height:12px;width:12px;' title='{1}'>&nbsp;<span title='{3}\r\n\r\n{4}'>{2}</span>".format(
 							event.item['author']['xchan_photo_s'],
 							event.item['author']['xchan_name'],
 							event.title,
@@ -81,7 +81,7 @@
 					break;
 					case "agendaWeek":
 					element.find(".fc-title").html(
-						"<img src='{0}' style='height:12px;width:12px;'>&nbsp;{1}: <abbr title='{3}\r\n\r\n{4}'>{2}</abbr>".format(
+						"<img src='{0}' style='height:12px;width:12px;'>&nbsp;{1}: <span title='{3}\r\n\r\n{4}'>{2}</span>".format(
 							event.item['author']['xchan_photo_s'],
 							event.item['author']['xchan_name'],
 							event.title,
@@ -91,7 +91,7 @@
 					break;
 					case "agendaDay":
 					element.find(".fc-title").html(
-						"<img src='{0}' style='height:12px;width:12px;'>&nbsp;{1}: <abbr title='{3}\r\n\r\n{4}'>{2}</abbr>".format(
+						"<img src='{0}' style='height:12px;width:12px;'>&nbsp;{1}: <span title='{3}\r\n\r\n{4}'>{2}</span>".format(
 							event.item['author']['xchan_photo_s'],
 							event.item['author']['xchan_name'],
 							event.title,