old_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  from setuptools import setup
  import glob
  from spec_cleaner import __version__
  
  setup(
      name='spec_cleaner',
      description='RPM .spec files cleaner',
      long_description='Command-line tool for cleaning various formatting' +
          'errors in RPM .spec files',
      url='https://github.com/openSUSE/spec-cleaner',
      download_url='https://github.com/openSUSE/spec-cleaner',
  
      version=__version__,
  
      author='Tomáš Chvátal',
      author_email='tchvatal@suse.cz',
  
      maintainer='Tomáš Chvátal',
      maintainer_email='tchvatal@suse.cz',
  
      license='License :: OSI Approved :: BSD License',
      platforms=['Linux'],
      keywords=['SUSE', 'RPM', '.spec', 'cleaner'],
  
      tests_require=['mock', 'nose'],
  
      test_suite="nose.collector",
  
      packages=['spec_cleaner'],
  
      data_files=[('/usr/lib/obs/service/', glob.glob('obs/*')),
                  ('/usr/share/spec-cleaner/', glob.glob('data/*')),
      ],
  
      entry_points={
          'console_scripts': ['spec-cleaner = spec_cleaner:main']},
  )
  
  
new_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  """Setup file for easy installation."""
  from setuptools import setup
  import glob
  from spec_cleaner import __version__
  
  setup(
      name='spec_cleaner',
      description='RPM .spec files cleaner',
      long_description='Command-line tool for cleaning various formatting' +
          'errors in RPM .spec files',
      url='https://github.com/openSUSE/spec-cleaner',
      download_url='https://github.com/openSUSE/spec-cleaner',
  
      version=__version__,
  
      author='Tomáš Chvátal',
      author_email='tchvatal@suse.cz',
  
      maintainer='Tomáš Chvátal',
      maintainer_email='tchvatal@suse.cz',
  
      license='License :: OSI Approved :: BSD License',
      platforms=['Linux'],
      keywords=['SUSE', 'RPM', '.spec', 'cleaner'],
  
      tests_require=['mock', 'nose'],
  
      test_suite="nose.collector",
  
      packages=['spec_cleaner'],
  
      data_files=[('/usr/lib/obs/service/', glob.glob('obs/*')),
                  ('/usr/share/spec-cleaner/', glob.glob('data/*')),
      ],
  
      entry_points={
          'console_scripts': ['spec-cleaner = spec_cleaner:main']},
  )
  
  
subject: Add comment for the setup.py class