old_contents: #!/usr/bin/env python
  """Setup script for Hydrus."""
  
  from setuptools import setup, find_packages
  
  try:  # for pip >= 10
      from pip._internal.req import parse_requirements
      from pip._internal.download import PipSession
  except ImportError:  # for pip <= 9.0.3
      from pip.req import parse_requirements
      from pip.download import PipSession
  
  
  install_requires = parse_requirements('requirements.txt', session=PipSession())
  dependencies = [str(package.req) for package in install_requires]
  
  setup(name='hydrus',
        include_package_data=True,
        version='0.1',
        description='A space-based application for W3C HYDRA Draft',
        author='W3C HYDRA development group',
        author_email='public-hydra@w3.org',
        url='https://github.com/HTTP-APIs/hydrus',
        py_modules=['cli'],
        python_requires='>=3',
        install_requires=dependencies,
        packages=find_packages(
            exclude=['contrib', 'docs', 'tests*', 'hydrus.egg-info']),
        package_dir={'hydrus':
                     'hydrus'},
        entry_points='''
              [console_scripts]
              hydrus=cli:startserver
          '''
        )
  
new_contents: #!/usr/bin/env python
  """Setup script for Hydrus."""
  
  from setuptools import setup, find_packages
  
  try:  # for pip >= 10
      from pip._internal.req import parse_requirements
      from pip._internal.download import PipSession
  except ImportError:  # for pip <= 9.0.3
      from pip.req import parse_requirements
      from pip.download import PipSession
  
  
  install_requires = parse_requirements('requirements.txt', session=PipSession())
  dependencies = [str(package.req) for package in install_requires]
  
  setup(name='hydrus',
        include_package_data=True,
        version='0.2',
        description='Hydra Ecosystem Flagship Server',
        author='Hydra Ecosystem',
        author_email='hydraecosystem@@googlegroups.com',
        url='https://github.com/HTTP-APIs/hydrus',
        py_modules=['cli'],
        python_requires='>=3',
        install_requires=dependencies,
        packages=find_packages(
            exclude=['contrib', 'docs', 'tests*', 'hydrus.egg-info']),
        package_dir={'hydrus':
                     'hydrus'},
        entry_points='''
              [console_scripts]
              hydrus=cli:startserver
          '''
        )
  
subject: Add mailing list to `setup.py`