Documented ferenda.testutil
Lot's of api docs written, way more to write
basic docs for decorators + errors
a little more work on documenting ferenda.util (and deprecating lots of code in the process)
Reinstated some util functions that are still being used
wrote at least some doc for each func in util
primarily documentation (and a lite implementation) of WordReader
Documented and updated pdfreader
documented textreader
Update intro.rst

Updated to better reflect current reality
made fulltextindex api doc more complete (although not completed)
Documented uriformatter + triplestore
documented Describer and all the ferenda.elements classes
Update layeredconfig.py

Docced (and made write a staticmethod instead of a regular one)
Documented layeredconfig better
Removed code that now is part of wordreader.py
small formatting change
Documented all helper classes used by news and toc methods, converted them from namedtuple to native objects along the way (this may have broken some code)
documented all of documentstore
documented all of documententry