I have noticed that most commands from the sphinx layer stopped working while
I was working on the restructured text layer.
This commit tries to jurry rig this package back into a working state.
It does not solve all issues we have in this package to do so a major
rewrite would be in order.
I have fixed:
- An endless loop caused by a failing search for a conf.py
- Fixed all compile commands
- Add a more detailed description of the meaning of the necessary config
variables in the doc.
