old_contents: #!/usr/bin/env python
  
  from setuptools import setup
  
  setup(
      name='refract',
      version='0.1.0',
      description='A Python library for interacting with Refract.',
      url='https://github.com/kylef/refract.py',
      packages=['refract', 'refract.elements'],
      author='Kyle Fuller',
      author_email='kyle@fuller.li',
      license='BSD',
      classifiers=(
        'Development Status :: 5 - Production/Stable',
        'Programming Language :: Python :: 3.5',
        'Programming Language :: Python :: 3.6',
        'License :: OSI Approved :: BSD License',
      )
  )
  
new_contents: #!/usr/bin/env python
  
  from setuptools import setup
  
  setup(
      name='refract',
      version='0.1.0',
      description='A Python library for interacting with Refract.',
      url='https://github.com/kylef/refract.py',
      packages=['refract', 'refract.elements', 'refract.contrib'],
      author='Kyle Fuller',
      author_email='kyle@fuller.li',
      license='BSD',
      classifiers=(
        'Development Status :: 5 - Production/Stable',
        'Programming Language :: Python :: 3.5',
        'Programming Language :: Python :: 3.6',
        'License :: OSI Approved :: BSD License',
      )
  )
  
subject: Add refract.contrib to packages