Add origin of settings reset request to feedback reports.

chrome/browser/resources/options/triggered_reset_profile_settings_overlay.js

 // Copyright 2015 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.
 
 cr.define('options', function() {
   var Page = cr.ui.pageManager.Page;
 
   var ResetProfileSettingsOverlay = options.ResetProfileSettingsOverlay;
 
   /**
@@ skipping 14 matching lines @@
               'reset-profile-settings-overlay');
   }
 
   cr.addSingletonGetter(TriggeredResetProfileSettingsOverlay);
 
   TriggeredResetProfileSettingsOverlay.prototype = {
     __proto__: ResetProfileSettingsOverlay.prototype,
 
     /** @override */
     didShowPage: function() {
+      this.setResetRequestOrigin('triggeredReset');
+
       $('reset-profile-settings-title').textContent =
           loadTimeData.getString('triggeredResetProfileSettingsOverlay');
       $('reset-profile-settings-explanation').textContent =
           loadTimeData.getString('triggeredResetProfileSettingsExplanation');
       chrome.send('onShowResetProfileDialog');
     },
   };
 
   // Export
   return {
     TriggeredResetProfileSettingsOverlay: TriggeredResetProfileSettingsOverlay
   };
 });