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

chrome/browser/resources/cryptotoken/requestqueue.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 Queue of pending requests from an origin.
  *
  */
 'use strict';
 
@@ skipping 145 matching lines @@
       }
     }, 0);
   }
   return token;
 };
 
 /**
  * @constructor
  */
 function OriginKeyedRequestQueue() {
-  /** @private {Object.<string, !RequestQueue>} */
+  /** @private {Object<string, !RequestQueue>} */
   this.requests_ = {};
 }
 
 /**
  * Queues this request, and, if it's the first request, begins work on it.
  * @param {string} appId Application Id
  * @param {string} origin Request origin
  * @param {function(QueuedRequestToken)} beginCb Called when work begins on this
  *     request.
  * @param {Countdown} timer Countdown timer
  * @return {QueuedRequestToken} A token for the request.
  */
 OriginKeyedRequestQueue.prototype.queueRequest =
     function(appId, origin, beginCb, timer) {
   var key = appId + ' ' + origin;
   if (!this.requests_.hasOwnProperty(key)) {
     this.requests_[key] = new RequestQueue();
   }
   var queue = this.requests_[key];
   return queue.queueRequest(beginCb, timer);
 };