## The following requirements were added by pip freeze: alabaster==0.7.8 Babel==2.3.4 certifi==2018.4.16 chardet==3.0.4 docutils==0.12 idna==2.6 imagesize==0.7.1 Jinja2==2.8 MarkupSafe==0.23 packaging==17.1 pdfrw==0.4 Pillow==5.1.0 Pygments==2.2.0 pyparsing==2.2.0 pytz==2016.4 reportlab==3.4.0 requests==2.18.4 rst2pdf==0.93 six==1.10.0 snowballstemmer==1.2.1 Sphinx==1.7.4 sphinx-rtd-theme==0.1.9 sphinxcontrib-websupport==1.0.1 typing==3.6.4 urllib3==1.22