Fixed a lot of PHP errors and warnings. Replaced idna_convert.class.php with current version. Version bump to 1.12.php8.

Author: azett

DefaultConf.php

@@ -1,19 +1,17 @@
 <?php
 
-/* 
-* 
-* $Revision: 42 $
-* $LastChangedDate: 2009-09-04 18:36:58 +0200 (Fr, 04. Sep 2009) $
-* $Author: arvid $
-*
-*/
-
-
+/*
+ *
+ * $Revision: 42 $
+ * $LastChangedDate: 2009-09-04 18:36:58 +0200 (Fr, 04. Sep 2009) $
+ * $Author: arvid $
+ *
+ */
 class Crypt {
 
-	function encrypt($s)
-	{
-		return md5($s);
+	function encrypt($s) {
+		return $s === null ? null : md5($s);
 	}
+
 }
 ?>