Added command line switches and UI (controlled via a build option)

chrome/app/chrome_command_ids.h

 // Copyright (c) 2010 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.
 
 // This file lists all the command IDs understood by e.g. the browser.
 // It is used by Windows RC files, Mac NIB files, and other platforms too.
 
 // Values below IDC_MinimumLabelValue are reserved for dynamic menu items.
 #define IDC_MinimumLabelValue           4000
 
@@ skipping 143 matching lines @@
 #define IDC_ABOUT                       40018
 #define IDC_HELP_PAGE                   40019
 #define IDC_SHOW_APP_MENU               40020
 #define IDC_MANAGE_EXTENSIONS           40022
 #define IDC_AUTOFILL_DEFAULT            40023
 #define IDC_DEV_TOOLS_INSPECT           40025
 #define IDC_UPGRADE_DIALOG              40026
 #define IDC_VIEW_INCOMPATIBILITIES      40027
 #define IDC_VIEW_BACKGROUND_PAGES       40028
 #define IDC_SHOW_KEYBOARD_OVERLAY       40029
+#define IDC_PROFILING_ENABLED           40030
 
 // Spell-check
 // Insert any additional suggestions before _LAST; these have to be consecutive.
 #define IDC_SPELLCHECK_SUGGESTION_0     41000
 #define IDC_SPELLCHECK_SUGGESTION_1     41001
 #define IDC_SPELLCHECK_SUGGESTION_2     41002
 #define IDC_SPELLCHECK_SUGGESTION_3     41003
 #define IDC_SPELLCHECK_SUGGESTION_4     41004
 #define IDC_SPELLCHECK_SUGGESTION_LAST  IDC_SPELLCHECK_SUGGESTION_4
 #define IDC_SPELLCHECK_MENU             41005
@@ skipping 91 matching lines @@
 #define IDC_BOOKMARK_BAR_OPEN_ALL_NEW_WINDOW 51001
 #define IDC_BOOKMARK_BAR_OPEN_ALL_INCOGNITO 51002
 #define IDC_BOOKMARK_BAR_OPEN_INCOGNITO 51003
 #define IDC_BOOKMARK_BAR_RENAME_FOLDER 51004
 #define IDC_BOOKMARK_BAR_EDIT 51005
 #define IDC_BOOKMARK_BAR_REMOVE 51006
 #define IDC_BOOKMARK_BAR_ADD_NEW_BOOKMARK 51007
 #define IDC_BOOKMARK_BAR_NEW_FOLDER 51008
 #define IDC_BOOKMARK_MANAGER 51009
 #define IDC_BOOKMARK_BAR_ALWAYS_SHOW 51010