Update from https://crrev.com/306901

build/get_syzygy_binaries.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 utility script for downloading versioned Syzygy binaries."""
 
 import cStringIO
 import hashlib
 import errno
 import json
 import logging
 import optparse
 import os
 import re
 import shutil
 import stat
 import sys
 import subprocess
 import urllib2
 import zipfile
 
 
 _LOGGER = logging.getLogger(os.path.basename(__file__))
 
 # The URL where official builds are archived.
-_SYZYGY_ARCHIVE_URL = ('http://syzygy-archive.commondatastorage.googleapis.com/'
-    'builds/official/%(revision)s')
+_SYZYGY_ARCHIVE_URL = ('https://syzygy-archive.commondatastorage.googleapis.com'
+    '/builds/official/%(revision)s')
 
 # A JSON file containing the state of the download directory. If this file and
 # directory state do not agree, then the binaries will be downloaded and
 # installed again.
 _STATE = '.state'
 
 # This matches an integer (an SVN revision number) or a SHA1 value (a GIT hash).
 # The archive exclusively uses lowercase GIT hashes.
 _REVISION_RE = re.compile('^(?:\d+|[a-f0-9]{40})$')
 
@@ skipping 396 matching lines @@
   # Install the new binaries. In a dry-run this will actually download the
   # archives, but it won't write anything to disk.
   state = _InstallBinaries(options, deleted)
 
   # Build and save the state for the directory.
   _SaveState(options.output_dir, state, options.dry_run)
 
 
 if __name__ == '__main__':
   main()