First stab at using Rietveld wrapper object in both gcl.py and git-cl.

third_party/upload.py

 #!/usr/bin/env python
 #
 # Copyright 2007 Google Inc.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
 #     http://www.apache.org/licenses/LICENSE-2.0
 #
@@ skipping 2050 matching lines @@
   Args:
     argv: Command line arguments.
     data: Diff contents. If None (default) the diff is generated by
       the VersionControlSystem implementation returned by GuessVCS().
 
   Returns:
     A 2-tuple (issue id, patchset id).
     The patchset id is None if the base files are not uploaded by this
     script (applies only to SVN checkouts).
   """
-  logging.basicConfig(format=("%(asctime).19s %(levelname)s %(filename)s:"
-                              "%(lineno)s %(message)s "))
-  os.environ['LC_ALL'] = 'C'
   options, args = parser.parse_args(argv[1:])
   global verbosity
   verbosity = options.verbose
   if verbosity >= 3:
     logging.getLogger().setLevel(logging.DEBUG)
   elif verbosity >= 2:
     logging.getLogger().setLevel(logging.INFO)
 
   vcs = GuessVCS(options)
 
@@ skipping 128 matching lines @@
   try:
     RealMain(sys.argv)
   except KeyboardInterrupt:
     print
     StatusUpdate("Interrupted.")
     sys.exit(1)
 
 
 if __name__ == "__main__":
   main()