old_contents: from setuptools import setup, find_packages
  import versioneer
  
  description = (
      'A Python package that gives you the power to extract '
      'any compressed file using the same simple syntax.')
  
  setup(
      name='kai',
      version=versioneer.get_version(),
      cmdclass=versioneer.get_cmdclass(),
      description=description,
      long_description=description,
      author='Brian Bates',
      author_email='brian@eccentricprototypes.com',
      url='http://github.com/brian-bates/kai',
      install_requires=['rarfile'],
      packages=find_packages(),
      entry_points={'console_scripts': ['kai = kai.kai:main']}
  )
  
new_contents: from setuptools import setup, find_packages
  import versioneer
  
  description = (
      'A Python package that gives you the power to extract '
      'any compressed file using the same simple syntax.')
  
  setup(
      name='kai',
      version=versioneer.get_version(),
      cmdclass=versioneer.get_cmdclass(),
      description=description,
      long_description=description,
      author='Brian Bates',
      author_email='brian@eccentricprototypes.com',
      url='http://github.com/brian-bates/kai',
      install_requires=['rarfile', 'six'],
      packages=find_packages(),
      entry_points={'console_scripts': ['kai = kai.kai:main']}
  )
  
subject: Update install_requires in setup.py