Fix CRD opens a window every time it's clicked in the launcher

remoting/webapp/js_proto/chrome_proto.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.
 
 // This file contains various hacks needed to inform JSCompiler of various
 // WebKit- and Chrome-specific properties and methods. It is used only with
 // JSCompiler to verify the type-correctness of our code.
 
 /** @type {Object} */
 var chrome = {};
@@ skipping 26 matching lines @@
    */
   create: function(name, parameters, opt_callback) {},
   /**
    * @return {AppWindow}
    */
   current: function() {},
   /**
    * @param {string} id
    * @param {function()=} opt_callback
    */
-  get: function(id, opt_callback) {}
+  get: function(id, opt_callback) {},
+  /**
+   * @return {Array.<AppWindow>}
+   */
+  getAll: function() {}
 };
 
 
 /** @type {Object} */
 chrome.runtime = {
   /** @type {Object} */
   lastError: {
     /** @type {string} */
     message: ''
   },
@@ skipping 641 matching lines @@
  * @param {number} socketId
  */
 chrome.socket.destroy = function(socketId) {};
 
 /**
  * @param {number} socketId
  * @param {Object} options
  * @param {function(number):void} callback
  */
 chrome.socket.secure = function(socketId, options, callback) {};