[Dns] Fix parse errors in resolver stub

Author: igorw

Resolver.php

@@ -24,10 +24,10 @@ public function query($nameserver, Query $query, $callback)
 
         $message = new Message();
         $message->header = array(
-            $query...
+            // $query...
         );
         $message->question = array(
-            $query...
+            // $query...
         );
 
         $response = new Message();