old_contents: """setup.py
  
  Upload to PyPI, Thx to: http://peterdowns.com/posts/first-time-with-pypi.html
  
  python3 setup.py register -r pypitest
  python3 setup.py sdist upload -r pypitest
  
  python3 setup.py register -r pypi
  python3 setup.py sdist upload -r pypi
  """
  import setuptools
  from distutils.core import setup, Extension
  from qpack import __version__
  
  module = Extension(
      'qpack._qpack',
      define_macros=[],
      include_dirs=['./qpack'],
      libraries=[],
      sources=['./qpack/_qpack.c'],
      extra_compile_args=["--std=c99", "-pedantic"]
  )
  
  VERSION = __version__
  
  setup(
      name='qpack',
      packages=['qpack'],
      version=VERSION,
      description='QPack (de)serializer',
      author='Jeroen van der Heijden',
      author_email='jeroen@transceptor.technology',
      url='https://github.com/transceptor-technology/qpack',
      ext_modules=[module],
      download_url='https://github.com/transceptor-technology/'
          'qpack/tarball/{}'.format(VERSION),
      keywords=['serializer', 'deserializer'],
      classifiers=[
          'Development Status :: 4 - Beta',
          'Environment :: Other Environment',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 3',
          'Topic :: Software Development'
      ],
  )
  
new_contents: """setup.py
  
  Upload to PyPI:
  
  Build
    python setup.py sdist bdist_wheel
  
  Upload to Test PyPI
    twine upload --repository-url https://test.pypi.org/legacy/ dist/*
  
  Upload to PyPI
    twine upload dist/*
  """
  import setuptools
  from distutils.core import setup, Extension
  from qpack import __version__
  
  module = Extension(
      'qpack._qpack',
      define_macros=[],
      include_dirs=['./qpack'],
      libraries=[],
      sources=['./qpack/_qpack.c'],
      extra_compile_args=["--std=c99", "-pedantic"]
  )
  
  VERSION = __version__
  
  setup(
      name='qpack',
      packages=['qpack'],
      version=VERSION,
      description='QPack (de)serializer',
      author='Jeroen van der Heijden',
      author_email='jeroen@transceptor.technology',
      url='https://github.com/transceptor-technology/qpack',
      ext_modules=[module],
      download_url='https://github.com/transceptor-technology/'
          'qpack/tarball/{}'.format(VERSION),
      keywords=['serializer', 'deserializer'],
      classifiers=[
          'Development Status :: 4 - Beta',
          'Environment :: Other Environment',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 3',
          'Topic :: Software Development'
      ],
  )
  
subject: Update setup.py