After adding and commiting my DJVU input reader. I thought about adding some option to it.
I probably was naive in thinking just adding an options = set([...]) section to the DJVUInput class, and restarting (including killing the python process running), would do the trick.
Is there something to register to have a "<- DJVU Input" option showing up in the left pane of the Convert Dialog box?
Is there a HowTo for Calibre developers (apart from debugging the source code

)
Regards
Anthon