Fix for: http://bugtracker.ispconfig.org/index.php?do=details&task_id=1671 ...

tbrehm

2011-08-10 b55e2b7e2de47e948d2899a44fb996194d193441

 interface/lib/app.inc.php

@@ -75,6 +75,11 @@

      $this->uses('auth,plugin,functions');
   }
	
   public function __destruct() {
      session_write_close();
      if(isset($this->db)) $this->db->closeConn();
   }

   public function uses($classes) {
      $cl = explode(',', $classes);