docs/requirements.txt

   1 tox
   2 Sphinx==1.5.3
   3 doc8
   4 docutils
   5 setuptools
   6 six
   7 sphinx_rtd_theme
   8 sphinxcontrib-blockdiag
   9 sphinxcontrib-seqdiag
  10 sphinxcontrib-swaggerdoc
  11 sphinxcontrib-plantuml
  12 sphinx_bootstrap_theme>=0.4.11