first-run: Pull IsBrowserAlreadyRunning() out of upgrade_util_win.h.

chrome/chrome_browser.gypi

 # Copyright (c) 2011 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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': '<(library)',
       'msvs_guid': '5BF908A7-68FB-4A4B-99E3-8C749F1FE4EA',
@@ skipping 298 matching lines @@
         'browser/browser_process_sub_thread.cc',
         'browser/browser_process_sub_thread.h',
         'browser/browser_shutdown.cc',
         'browser/browser_shutdown.h',
         'browser/browser_signin.cc',
         'browser/browser_signin.h',
         'browser/browser_trial.cc',
         'browser/browser_trial.h',
         'browser/browser_url_handler.cc',
         'browser/browser_url_handler.h',
+        'browser/browser_util_win.cc',
+        'browser/browser_util_win.h',
         'browser/browsing_data_appcache_helper.cc',
         'browser/browsing_data_appcache_helper.h',
         'browser/browsing_data_database_helper.cc',
         'browser/browsing_data_database_helper.h',
         'browser/browsing_data_indexed_db_helper.cc',
         'browser/browsing_data_indexed_db_helper.h',
         'browser/browsing_data_local_storage_helper.cc',
         'browser/browsing_data_local_storage_helper.h',
         'browser/browsing_data_remover.cc',
         'browser/browsing_data_remover.h',
@@ skipping 4078 matching lines @@
       'hard_dependency': 1,
     },
   ],
 }
 
 # Local Variables:
 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: