Move authorization_util files into base/mac.

chrome/browser/mac/keystone_promote_preflight.sh

 #!/bin/bash -p
 
-# Copyright (c) 2011 The Chromium Authors. All rights reserved.
+# 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.
 
 # Called as root before Keystone ticket promotion to ensure a suitable
 # environment for Keystone installation.  Ultimately, these features should be
 # integrated directly into the Keystone installation.
 #
 # If the two branding paths are given, then the branding information is also
 # copied and the permissions on the system branding file are set to be owned by
 # root, but readable by anyone.
 #
 # Note that this script will be invoked with the real user ID set to the
 # user's ID, but the effective user ID set to 0 (root).  bash -p is used on
 # the first line to prevent bash from setting the effective user ID to the
 # real user ID (dropping root privileges).
 #
 # TODO(mark): Remove this script when able.  See http://b/2285921 and
 # http://b/2289908.
 
 set -e
 
 # This script runs as root, so be paranoid about things like ${PATH}.
 export PATH="/usr/bin:/usr/sbin:/bin:/sbin"
 
 # Output the pid to stdout before doing anything else.  See
-# chrome/browser/mac/authorization_util.h.
+# base/mac/authorization_util.h.
 echo "${$}"
 
 if [ ${#} -ne 0 ] && [ ${#} -ne 2 ] ; then
   echo "usage: ${0} [USER_BRAND SYSTEM_BRAND]" >& 2
   exit 2
 fi
 
 if [ ${#} -eq 2 ] ; then
   USER_BRAND="${1}"
   SYSTEM_BRAND="${2}"
@@ skipping 48 matching lines @@
     # pass to fix the permissions on any symbolic links.
     find "${LIB_GOOG_GSU}" -type l -exec chmod -h "${CHMOD_MODE}" {} + >& \
         /dev/null
 
     # TODO(mark): If GoogleSoftwareUpdate.bundle is missing, dump TicketStore
     # too?
   fi
 fi
 
 exit 0