Fixed a warning in cron log on non web servers.

tbrehm

2012-07-19 dae3b41faee2777046b0b612e2bd8b28caf0f189

 interface/web/admin/list/server.list.php

@@ -22,7 +22,7 @@
$liste['search_prefix']    = 'search_';

//* Records per page
$liste['records_per_page']    = 15;
$liste['records_per_page']    = "15";

//* Script File of the list
$liste['file']            = 'server_list.php';