Shorten Closure template notation from Array.<*> to Array<*>.

remoting/webapp/crd/js/it2me_service.js

 // Copyright 2014 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.
 
 /**
  * @fileoverview
  * It2MeService listens to incoming connections requests from Hangouts
  * and the webapp and creates a It2MeHelperChannel between them.
  * It supports multiple helper sessions, but only a single helpee.
  */
@@ skipping 10 matching lines @@
  * @implements {base.Disposable}
  */
 remoting.It2MeService = function(appLauncher) {
   /**
    * @type {remoting.AppLauncher}
    * @private
    */
   this.appLauncher_ = appLauncher;
 
   /**
-   * @type {Array.<remoting.It2MeHelperChannel>}
+   * @type {Array<remoting.It2MeHelperChannel>}
    * @private
    */
   this.helpers_ = [];
 
   /** @private */
   this.helpee_ = null;
 
   this.onWebappConnectRef_ = this.onWebappConnect_.bind(this);
   this.onConnectExternalRef_ = this.onConnectExternal_.bind(this);
 };
@@ skipping 127 matching lines @@
   }
 
   console.log('Incoming helpee connection from Hangouts');
   this.helpee_ = new remoting.It2MeHelpeeChannel(
       hangoutPort,
       new remoting.It2MeHostFacade(),
       new remoting.HostInstaller(),
       this.onHelpeeChannelDisconnected.bind(this));
   this.helpee_.init();
 };