Editing outage entry implemented.

create.php

@@ -36,7 +36,7 @@ outageutils::pagesetup();
 
 $mform = new outageform();
 if ($mform->is_cancelled()) {
-    redirect($listurl);
+    redirect('/auth/outage/list.php');
 } else if ($fromform = $mform->get_data()) {
     $fromform = outageutils::parseformdata($fromform);
     $outage = new outage($fromform);