Remove gclient_utils.RemoveDirectory().

gclient_utils.py

 # 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.
 
 """Generic utils."""
 
 import codecs
 import logging
 import os
 import Queue
@@ skipping 140 matching lines @@
     # would be treated regardless of what they reference.
     fullpath = os.path.join(path, fn)
     if os.path.islink(fullpath) or not os.path.isdir(fullpath):
       remove(os.remove, fullpath)
     else:
       # Recurse.
       rmtree(fullpath)
 
   remove(os.rmdir, path)
 
-# TODO(maruel): Rename the references.
-RemoveDirectory = rmtree
-
 
 def safe_makedirs(tree):
   """Creates the directory in a safe manner.
 
   Because multiple threads can create these directories concurently, trap the
   exception and pass on.
   """
   count = 0
   while not os.path.exists(tree):
     count += 1
@@ skipping 593 matching lines @@
 
   Python on OSX 10.6 raises a NotImplementedError exception.
   """
   try:
     import multiprocessing
     return multiprocessing.cpu_count()
   except:  # pylint: disable=W0702
     # Mac OS 10.6 only
     # pylint: disable=E1101
     return int(os.sysconf('SC_NPROCESSORS_ONLN'))