Use gsutil.py for download_from_google_storage instead of the builtin one

git_cache.py

 #!/usr/bin/env python
 # Copyright 2014 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.
 
 """A git command for managing a local cache of git repositories."""
 
 from __future__ import print_function
 import errno
 import logging
@@ skipping 258 matching lines @@
     python_fallback = False
     if sys.platform.startswith('win') and not self.FindExecutable('7z'):
       python_fallback = True
     elif sys.platform.startswith('darwin'):
       # The OSX version of unzip doesn't support zip64.
       python_fallback = True
     elif not self.FindExecutable('unzip'):
       python_fallback = True
 
     gs_folder = 'gs://%s/%s' % (self.bootstrap_bucket, self.basedir)
-    gsutil = Gsutil(self.gsutil_exe, boto_path=None, bypass_prodaccess=True)
+    gsutil = Gsutil(self.gsutil_exe, boto_path=None)
     # Get the most recent version of the zipfile.
     _, ls_out, _ = gsutil.check_call('ls', gs_folder)
     ls_out_sorted = sorted(ls_out.splitlines())
     if not ls_out_sorted:
       # This repo is not on Google Storage.
       return False
     latest_checkout = ls_out_sorted[-1]
 
     # Download zip file to a temporary directory.
     try:
@@ skipping 395 matching lines @@
     return options, args
 
 
 def main(argv):
   dispatcher = subcommand.CommandDispatcher(__name__)
   return dispatcher.execute(OptionParser(), argv)
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv[1:]))