Explicit listen on '0.0.0.0' in wsproxy. Proxy port number is configurable now.
diff --git a/js/testing/test-get-async.html b/js/testing/test-get-async.html
index f93db6c..cd19c9c 100644
--- a/js/testing/test-get-async.html
+++ b/js/testing/test-get-async.html
@@ -10,7 +10,7 @@
 	<script type="text/javascript" src="../Helper.js"></script>

 

 	<script type="text/javascript">

-		var ndn = new NDN();

+		var ndn = new NDN({port:9696});

         ndn.transport.connectWebSocket(ndn);

         

         var AsyncGetClosure = function AsyncGetClosure() {