old_contents: """
  Based entirely on Django's own ``setup.py``.
  """
  import os
  from distutils.command.install import INSTALL_SCHEMES
  from distutils.core import setup
  
  def fullsplit(path, result=None):
      """
      Split a pathname into components (the opposite of os.path.join) in a
      platform-neutral way.
      """
      if result is None:
          result = []
      head, tail = os.path.split(path)
      if head == '':
          return [tail] + result
      if head == path:
          return result
      return fullsplit(head, [tail] + result)
  
  # Tell distutils to put the data_files in platform-specific installation
  # locations. See here for an explanation:
  # http://groups.google.com/group/comp.lang.python/browse_thread/thread/35ec7b2fed36eaec/2105ee4d9e8042cb
  for scheme in INSTALL_SCHEMES.values():
      scheme['data'] = scheme['purelib']
  
  # Compile the list of packages available, because distutils doesn't have
  # an easy way to do this.
  packages, data_files = [], []
  root_dir = os.path.dirname(__file__)
  dc_dir = os.path.join(root_dir, 'direct_connect')
  pieces = fullsplit(root_dir)
  if pieces[-1] == '':
      len_root_dir = len(pieces) - 1
  else:
      len_root_dir = len(pieces)
  
  for dirpath, dirnames, filenames in os.walk(dc_dir):
      # Ignore dirnames that start with '.'
      for i, dirname in enumerate(dirnames):
          if dirname.startswith('.'): del dirnames[i]
      if '__init__.py' in filenames:
          packages.append('.'.join(fullsplit(dirpath)[len_root_dir:]))
      elif filenames:
          data_files.append([dirpath, [os.path.join(dirpath, f) for f in filenames]])
  
  # Dynamically calculate the version based on direct_connect.VERSION
  version_tuple = __import__('direct_connect').VERSION
  if version_tuple[2] is not None:
      version = "%d.%d_%s" % version_tuple
  else:
      version = "%d.%d" % version_tuple[:2]
  
  setup(
      name = 'django-direct-connect',
      description = 'A Django app that implements the Direct Connect payment processing API (http://www.1directconnect.com/).',
      version = version,
      author = 'Jon Renaut',
      author_email = 'jon@manfredmacx.com',
      url = 'http://github.com/jrenaut/django-direct-connect.git',
      packages = packages,
      data_files = data_files,
      classifiers = ['Development Status :: 4 - Beta',
                     'Environment :: Web Environment',
                     'Framework :: Django',
                     'Intended Audience :: Developers',
                     'License :: OSI Approved :: MIT License',
                     'Operating System :: OS Independent',
                     'Programming Language :: Python',
                     'Topic :: Application'],
  )
  
new_contents: """
  Based entirely on Django's own ``setup.py``.
  """
  import os
  from distutils.command.install import INSTALL_SCHEMES
  from distutils.core import setup
  
  def fullsplit(path, result=None):
      """
      Split a pathname into components (the opposite of os.path.join) in a
      platform-neutral way.
      """
      if result is None:
          result = []
      head, tail = os.path.split(path)
      if head == '':
          return [tail] + result
      if head == path:
          return result
      return fullsplit(head, [tail] + result)
  
  # Tell distutils to put the data_files in platform-specific installation
  # locations. See here for an explanation:
  # http://groups.google.com/group/comp.lang.python/browse_thread/thread/35ec7b2fed36eaec/2105ee4d9e8042cb
  for scheme in INSTALL_SCHEMES.values():
      scheme['data'] = scheme['purelib']
  
  # Compile the list of packages available, because distutils doesn't have
  # an easy way to do this.
  packages, data_files = [], []
  root_dir = os.path.dirname(__file__)
  dc_dir = os.path.join(root_dir, 'direct_connect')
  pieces = fullsplit(root_dir)
  if pieces[-1] == '':
      len_root_dir = len(pieces) - 1
  else:
      len_root_dir = len(pieces)
  
  for dirpath, dirnames, filenames in os.walk(dc_dir):
      # Ignore dirnames that start with '.'
      for i, dirname in enumerate(dirnames):
          if dirname.startswith('.'): del dirnames[i]
      if '__init__.py' in filenames:
          packages.append('.'.join(fullsplit(dirpath)[len_root_dir:]))
      elif filenames:
          data_files.append([dirpath, [os.path.join(dirpath, f) for f in filenames]])
  
  setup(
      name = 'django-direct-connect',
      description = 'A Django app that implements the Direct Connect payment processing API (http://www.1directconnect.com/).',
      version = 0.9.0,
      author = 'Jon Renaut',
      author_email = 'jon@manfredmacx.com',
      url = 'http://github.com/jrenaut/django-direct-connect.git',
      packages = packages,
      data_files = data_files,
      classifiers = ['Development Status :: 4 - Beta',
                     'Environment :: Web Environment',
                     'Framework :: Django',
                     'Intended Audience :: Developers',
                     'License :: OSI Approved :: MIT License',
                     'Operating System :: OS Independent',
                     'Programming Language :: Python',
                     'Topic :: Application'],
  )
  
subject: fix setup.py