I wanted to do a few small tweaks on collective.recipe.sphinxbuilder because it failed to install on python 3. I ended up as maintainer :-) It is now at https://github.com/reinout/collective.recipe.sphinxbuilder .
The only change needed was to tweak the way the readme was read in the setup.py and do a new release. Since then Thomas Khyn added windows support.
The documentation is now on readthedocs: http://collectiverecipesphinxbuilder.readthedocs.io/ . And the package is also tested on travis-ci.org.