WebSocket security checks changed a bit with the latest Dartium roll so the test failed with the fo…

tests/html/websocket_test.dart

 library WebSocketTest;
 import '../../pkg/unittest/lib/unittest.dart';
 import '../../pkg/unittest/lib/html_individual_config.dart';
 import 'dart:html';
 
 main() {
 
   useHtmlIndividualConfiguration();
 
   group('supported', () {
     test('supported', () {
       expect(WebSocket.supported, true);
     });
   });
 
   group('websocket', () {
     var isWebSocket = predicate((x) => x is WebSocket, 'is a WebSocket');
     var expectation = WebSocket.supported ? returnsNormally : throws;
 
     test('constructorTest', () {
       expect(() {
-        var socket = new WebSocket('ws://localhost');
+        var socket = new WebSocket('ws://localhost/ws', 'chat');
         expect(socket, isNotNull);
         expect(socket, isWebSocket);
         }, expectation);
     });
 
     if (WebSocket.supported) {
       test('echo', () {
-        var socket = new WebSocket('ws://${window.location.host}/ws', 'chat');
+        var socket = new WebSocket('ws://${window.location.host}/ws');
+
         socket.onOpen.first.then((_) {
           socket.send('hello!');
         });
 
         return socket.onMessage.first.then((MessageEvent e) {
           expect(e.data, 'hello!');
         });
       });
     }
   });
 }