GTTF: convert some tests in chrome to use EmbeddedTestServer patch nr 1

chrome/test/data/extensions/platform_apps/web_view/isolation/main.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 chrome.test.getConfig(function(config) {
   var url = 'http://localhost:' + config.testServer.port +
-      '/files/extensions/platform_apps/web_view/isolation/cookie.html';
+      '/extensions/platform_apps/web_view/isolation/cookie.html';
   var url2 = 'http://localhost:' + config.testServer.port +
-      '/files/extensions/platform_apps/web_view/isolation/cookie2.html';
+      '/extensions/platform_apps/web_view/isolation/cookie2.html';
   var url3 = 'http://localhost:' + config.testServer.port +
-      '/files/extensions/platform_apps/web_view/isolation/storage1.html';
+      '/extensions/platform_apps/web_view/isolation/storage1.html';
   var url4 = 'http://localhost:' + config.testServer.port +
-      '/files/extensions/platform_apps/web_view/isolation/storage2.html';
+      '/extensions/platform_apps/web_view/isolation/storage2.html';
   var url5 = 'http://localhost:' + config.testServer.port +
-      '/files/extensions/platform_apps/web_view/isolation/storage1.html#p1';
+      '/extensions/platform_apps/web_view/isolation/storage1.html#p1';
   var url6 = 'http://localhost:' + config.testServer.port +
-      '/files/extensions/platform_apps/web_view/isolation/storage1.html#p2';
+      '/extensions/platform_apps/web_view/isolation/storage1.html#p2';
   var url7 = 'http://localhost:' + config.testServer.port +
-      '/files/extensions/platform_apps/web_view/isolation/storage1.html#p3';
+      '/extensions/platform_apps/web_view/isolation/storage1.html#p3';
   var node = document.getElementById('web_view_container');
   node.innerHTML =
       "<webview id='webview' src='" + url + "'></webview>" +
       "<webview id='webview2' src='" + url2 + "'></webview>" +
       "<webview id='webview3' partition='partition1' src='" + url3 +
       "'></webview>" +
       "<webview id='webview4' partition='partition1' src='" + url4 +
       "'></webview>" +
       "<webview id='webview5' partition='persist:1' src='" + url5 +
       "'></webview>" +
       "<webview id='webview6' partition='persist:1' src='" + url6 +
       "'></webview>" +
       "<webview id='webview7' partition='persist:2' src='" + url7 +
       "'></webview>";
   chrome.test.sendMessage('Launched');
 });