old_contents: try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  setup(name='python-utility',
        version='0.1',
        description='Stub description for python-utility.',
        scripts=['bin/pu'],
        packages=['python_utility'],
        author='Alexander Reitzel',
        author_email='funtimecoding@gmail.com',
        url='http://example.org',
        download_url='http://example.org/python-utility.tar.gz')
  
new_contents: try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  setup(
      name='python-utility',
      version='0.1',
      description='Stub description for python-utility.',
      scripts=['bin/pu'],
      packages=['python_utility'],
      author='Alexander Reitzel',
      author_email='funtimecoding@gmail.com',
      url='http://example.org',
      download_url='http://example.org/python-utility.tar.gz'
  )
  
subject: unify setup.py format