fix default out-of-date server

manifests/out_of_date/client.pp

@@ -15,8 +15,8 @@ class base::out_of_date::client (
       $ood_server = $ood_server_override
     } else {
       case $platform {
-        'production':  { $ood_server = 'frankoz1.stanford.edu' }
-        'development': { $ood_server = 'frankoz1.stanford.edu' }
+        'production':  { $ood_server = 'frankoz2.stanford.edu' }
+        'development': { $ood_server = 'frankoz2.stanford.edu' }
         default:       { fail("unrecognized platform") }
       }
     }