Options: Rename options2 namespace to options.

chrome/browser/ui/webui/options2/manage_profile_handler.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS2_MANAGE_PROFILE_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OPTIONS2_MANAGE_PROFILE_HANDLER_H_
 
 #include "chrome/browser/ui/webui/options2/options_ui.h"
 
 namespace base {
 class StringValue;
 }
 
-namespace options2 {
+namespace options {
 
 // Chrome personal stuff profiles manage overlay UI handler.
 class ManageProfileHandler : public OptionsPageUIHandler {
  public:
   ManageProfileHandler();
   virtual ~ManageProfileHandler();
 
   // OptionsPageUIHandler:
   virtual void GetLocalizedValues(
       base::DictionaryValue* localized_strings) OVERRIDE;
@@ skipping 44 matching lines @@
   // |iconGrid| is the string representation of which grid the icons will
   // populate (i.e. "create-profile-icon-grid" or "manage-profile-icon-grid").
   void SendProfileIcons(const base::StringValue& icon_grid);
 
   // URL for the current profile's GAIA picture.
   std::string gaia_picture_url_;
 
   DISALLOW_COPY_AND_ASSIGN(ManageProfileHandler);
 };
 
-}  // namespace options2
+}  // namespace options
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS2_MANAGE_PROFILE_HANDLER_H_