first working release, settings callback borked

db/install.php

@@ -14,6 +14,22 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
+/**
+ * IServ enrolment plugin implementation
+ *
+ * This plugin synchronizes courses and their enrolments with an IServ school server.
+ * Based partially on the OSS plugin by Frank Schütte
+ *
+ * @package    enrol
+ * @subpackage iserv
+ * @author     Jonas Lührig based on code by Frank Schütte based on code by Iñaki Arenaza
+ * @copyright  1999 onwards Martin Dougiamas {@link http://moodle.com}
+ * @copyright  2010 Iñaki Arenaza <iarenaza@eps.mondragon.edu>
+ * @copyright  2020 Frank Schütte <fschuett@gymhim.de>
+ * @copyright  2023 Gruelag GmbH <buero@gruelag.de>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
 defined('MOODLE_INTERNAL') || die();
 
 function xmldb_enrol_iserv_install() {