old_contents: # from distutils.core import setup
  from setuptools import setup, find_packages
  setup(name='resttools',
        version='1.0',
        description='UW-IT REST library',
        packages=find_packages(),
        include_package_data=True,
        )
  
new_contents: # from distutils.core import setup
  from setuptools import setup, find_packages
  setup(name='resttools',
        version='1.0',
        description='UW-IT REST library',
        packages=find_packages(),
        include_package_data=True,
        install_requires=['lxml', 'python-dateutil', 'urllib3', 'jinja2']
        )
  
subject: Add package requirements to setup.py.