added check to deny direct access

modules/registrars/cozaepp/cozaepp.php

@@ -35,7 +35,9 @@
 # integration, customizations and consulting all available from
 # http://allworldit.com
 
-
+// Make sure we not being accssed directly
+if (!defined("WHMCS"))
+	die("This file cannot be accessed directly");
 
 # Configuration array
 function cozaepp_getConfigArray() {