old_contents: import os
  from setuptools import find_packages
  from setuptools import setup
  import sys
  
  
  sys.path.insert(0, os.path.abspath('lib'))
  
  exec(open('lib/ansiblereview/version.py').read())
  
  setup(
      name='ansible-review',
      version=__version__,
      description=('reviews ansible playbooks, roles and inventory and suggests improvements'),
      keywords='ansible, code review',
      author='Will Thames',
      author_email='will@thames.id.au',
      url='https://github.com/willthames/ansible-review',
      package_dir={'': 'lib'},
      packages=find_packages('lib'),
      zip_safe=False,
      install_requires=['ansible-lint>=3.0.0', 'pyyaml', 'appdirs', 'unidiff'],
      scripts=['bin/ansible-review'],
      classifiers=[
          'License :: OSI Approved :: MIT License',
      ],
      test_suite="test"
  )
  
new_contents: import os
  from setuptools import find_packages
  from setuptools import setup
  import sys
  
  
  sys.path.insert(0, os.path.abspath('lib'))
  
  exec(open('lib/ansiblereview/version.py').read())
  
  setup(
      name='ansible-review',
      version=__version__,
      description=('reviews ansible playbooks, roles and inventory and suggests improvements'),
      keywords='ansible, code review',
      author='Will Thames',
      author_email='will@thames.id.au',
      url='https://github.com/willthames/ansible-review',
      package_dir={'': 'lib'},
      packages=find_packages('lib'),
      zip_safe=False,
      install_requires=['ansible-lint>=3.0.0', 'pyyaml', 'appdirs', 'unidiff', 'flake8'],
      scripts=['bin/ansible-review'],
      classifiers=[
          'License :: OSI Approved :: MIT License',
      ],
      test_suite="test"
  )
  
subject: Add flake8 to installation dependencies