This document describes what is missing in the documentation:


document return value of resolver + other plugins

rewind not clearly defined:
	rewind before plugins?
	rewind after plugins?
	rewind after get()?
	rewind after set()?
	-> write pre+postconditions

not clearly defined how config file is opened
	(temporary file needs to be opened write+create)

relative key names not explained




== pictures ==

BIGPICTURE.md should actually have a picture!

generate up-to-date graphic for overview of plugins
