Mac: Add "Show Tab Overview" menu item.

chrome/app/chrome_dll_resource.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.
 
 //{{NO_DEPENDENCIES}}
 //
 // What began as a Microsoft Visual C++ generated include file is now
 // edited by hand.  Do not generate!!!
 //
 // Used by chrome_dll.rc, Mac nibs, ...
@@ skipping 85 matching lines @@
 #define IDC_SELECT_LAST_TAB             34026
 #define IDC_DUPLICATE_TAB               34027
 #define IDC_RESTORE_TAB                 34028
 #define IDC_SHOW_AS_TAB                 34029
 #define IDC_FULLSCREEN                  34030
 #define IDC_EXIT                        34031
 #define IDC_MOVE_TAB_NEXT               34032
 #define IDC_MOVE_TAB_PREVIOUS           34033
 #define IDC_TOGGLE_VERTICAL_TABS        34034
 #define IDC_SEARCH                      34035
+#define IDC_TABPOSE                     34036
 
 // Page-related commands
 #define IDC_BOOKMARK_PAGE               35000
 #define IDC_BOOKMARK_ALL_TABS           35001
 #define IDC_VIEW_SOURCE                 35002
 #define IDC_PRINT                       35003
 #define IDC_SAVE_PAGE                   35004
 #define IDC_ENCODING_MENU               35005
 #define IDC_EMAIL_PAGE_LOCATION         35006
 
@@ skipping 194 matching lines @@
 // Frame items.
 #define IDC_CONTENT_CONTEXT_RELOADFRAME 50160
 #define IDC_CONTENT_CONTEXT_OPENFRAMENEWTAB 50161
 #define IDC_CONTENT_CONTEXT_OPENFRAMENEWWINDOW 50162
 #define IDC_CONTENT_CONTEXT_OPENFRAMEOFFTHERECORD 50163
 #define IDC_CONTENT_CONTEXT_VIEWFRAMESOURCE 50164
 #define IDC_CONTENT_CONTEXT_VIEWFRAMEINFO 50165
 // Search items.
 #define IDC_CONTENT_CONTEXT_GOTOURL 50170
 #define IDC_CONTENT_CONTEXT_SEARCHWEBFOR 50171