Revert r79006: "Add code to 'fix' python encoding and it's unit test."

gcl.py

 #!/usr/bin/python
 # Copyright (c) 2010 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.
 
 """\
 Wrapper script around Rietveld's upload.py that simplifies working with groups
 of files.
 """
 
@@ skipping 22 matching lines @@
   except (ImportError, AttributeError):
     # Import the one included in depot_tools.
     sys.path.append(os.path.join(os.path.dirname(__file__), 'third_party'))
     import simplejson as json  # pylint: disable=F0401
 
 import breakpad  # pylint: disable=W0611
 
 # gcl now depends on gclient.
 from scm import SVN
 
-import fix_encoding
 import gclient_utils
 import owners
 import presubmit_support
 
 __version__ = '1.2'
 
 
 CODEREVIEW_SETTINGS = {
   # To make gcl send reviews to a server, check in a file named
   # "codereview.settings" (see |CODEREVIEW_SETTINGS_FILE| below) to your
@@ skipping 1413 matching lines @@
   except urllib2.HTTPError, e:
     if e.code != 500:
       raise
     print >> sys.stderr, (
         'AppEngine is misbehaving and returned HTTP %d, again. Keep faith '
         'and retry or visit go/isgaeup.\n%s') % (e.code, str(e))
     return 1
 
 
 if __name__ == "__main__":
-  fix_encoding.fix_encoding()
   sys.exit(main(sys.argv[1:]))