## The following requirements were added by pip freeze: entrypoints==0.3 flake8==3.7.9 html5lib==1.0.1 mccabe==0.6.1 mypy==0.770 mypy-extensions==0.4.3 pycodestyle==2.5.0 pyflakes==2.1.1 six==1.11.0 typed-ast==1.4.1 typing-extensions==3.7.4.1 webencodings==0.5.1