Remove the use of urllib for SSL connections

tests/git_cl_test.py

 #!/usr/bin/env python
 # 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.
 
 """Unit tests for git_cl.py."""
 
 import os
 import StringIO
 import stat
@@ skipping 413 matching lines @@
         return os.path.join(src_dir, path)
       return path
     self.mock(git_cl.os.path, 'abspath', AbsPath)
     commit_msg_path = os.path.join(src_dir, '.git', 'hooks', 'commit-msg')
     def Exists(path):
       if path == commit_msg_path:
         return False
       # others paths, such as /usr/share/locale/....
       return True
     self.mock(git_cl.os.path, 'exists', Exists)
-    self.mock(git_cl.urllib, 'urlretrieve', self._mocked_call)
+    self.mock(git_cl, 'urlretrieve', self._mocked_call)
     self.calls = [
         ((['git', 'config', 'rietveld.server', 'gerrit.chromium.org'],), ''),
         ((['git', 'config', '--unset-all', 'rietveld.cc'],), ''),
         ((['git', 'config', '--unset-all', 'rietveld.tree-status-url'],), ''),
         ((['git', 'config', '--unset-all', 'rietveld.viewvc-url'],), ''),
         ((['git', 'config', 'gerrit.host', 'gerrit.chromium.org'],), ''),
         ((['git', 'config', 'gerrit.port', '29418'],), ''),
         # DownloadHooks(False)
         ((['git', 'config', 'gerrit.host'],), 'gerrit.chromium.org'),
         ((['git', 'config', 'rietveld.server'],), 'gerrit.chromium.org'),
@@ skipping 13 matching lines @@
         ((['git', 'config', 'rietveld.viewvc-url'],), ''),
         (('ViewVC URL:',), ''),
         # DownloadHooks(True)
         ((commit_msg_path, os.X_OK,), True),
         ]
     git_cl.main(['config'])
 
 
 if __name__ == '__main__':
   unittest.main()