chrome: rename more wrench/Wrench occurrencies to appMenu/AppMenu

chrome/browser/ui/cocoa/browser_window_command_handler.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/browser_window_command_handler.h"
 
 #include "base/logging.h"
 #import "base/mac/foundation_util.h"
 #include "chrome/app/chrome_command_ids.h"
 #import "chrome/browser/app_controller_mac.h"
@@ skipping 166 matching lines @@
     case IDC_SHOW_SIGNIN: {
       Profile* original_profile = browser->profile()->GetOriginalProfile();
       [AppController updateSigninItem:item
                            shouldShow:enable
                        currentProfile:original_profile];
       break;
     }
     case IDC_BOOKMARK_PAGE: {
       // Extensions have the ability to hide the bookmark page menu item.
       // This only affects the bookmark page menu item under the main menu.
-      // The bookmark page menu item under the wrench menu has its
-      // visibility controlled by AppMenuModel.
+      // The bookmark page menu item under the app menu has its visibility
+      // controlled by AppMenuModel.
       bool shouldHide =
           chrome::ShouldRemoveBookmarkThisPageUI(browser->profile());
       NSMenuItem* menuItem = base::mac::ObjCCast<NSMenuItem>(item);
       [menuItem setHidden:shouldHide];
       break;
     }
     case IDC_BOOKMARK_ALL_TABS: {
       // Extensions have the ability to hide the bookmark all tabs menu
       // item.  This only affects the bookmark page menu item under the main
-      // menu.  The bookmark page menu item under the wrench menu has its
+      // menu.  The bookmark page menu item under the app menu has its
       // visibility controlled by AppMenuModel.
       bool shouldHide =
           chrome::ShouldRemoveBookmarkOpenPagesUI(browser->profile());
       NSMenuItem* menuItem = base::mac::ObjCCast<NSMenuItem>(item);
       [menuItem setHidden:shouldHide];
       break;
     }
     case IDC_TOGGLE_FULLSCREEN_TOOLBAR: {
       // TODO(spqchan): Implement a preferences for this command and replace
       // the Presentation Mode menu item with item.
@@ skipping 49 matching lines @@
     // the background" in this case.
     modifierFlags &= ~NSCommandKeyMask;
   }
   chrome::ExecuteCommandWithDisposition(
       FindBrowserForSender(sender, window), command,
       ui::WindowOpenDispositionFromNSEventWithFlags([NSApp currentEvent],
                                                     modifierFlags));
 }
 
 @end