Change the signature for all network bind calls.

tests/standalone/io/http_advanced_test.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 //
 // VMOptions=
 // VMOptions=--short_socket_read
 // VMOptions=--short_socket_write
 // VMOptions=--short_socket_read --short_socket_write
 
 import "package:expect/expect.dart";
@@ skipping 188 matching lines @@
     _requestHandlers["/expires2"] = _expires2Handler;
     _requestHandlers["/contenttype1"] = _contentType1Handler;
     _requestHandlers["/contenttype2"] = _contentType2Handler;
     _requestHandlers["/cookie1"] = _cookie1Handler;
     _requestHandlers["/cookie2"] = _cookie2Handler;
   }
 
   void dispatch(message, replyTo) {
     if (message.isStart) {
       try {
-        HttpServer.bind().then((server) {
+        HttpServer.bind("127.0.0.1", 0).then((server) {
           _server = server;
           _server.listen(_requestReceivedHandler);
           replyTo.send(new IsolatedHttpServerStatus.started(_server.port),
                        null);
         });
       } catch (e) {
         replyTo.send(new IsolatedHttpServerStatus.error(), null);
       }
     } else if (message.isStop) {
       _server.close();
@@ skipping 201 matching lines @@
 
 void main() {
   testHost().then((_) {
     return testExpires().then((_) {
       return testContentType().then((_) {
         return testCookies();
       });
     });
   });
 }