Enhancement request: {Author SortName} paths

[Juddium]

I would like the author folder generated to be "Lastname, Firstname" - this seems like it could be an option in config.

[myxdvz]

the challenge with this is that the sources have author as a single field - so the author name will have to be parsed, and that provides complications on which logic to use. There is a nameparser python library, the config will have to support the honorifics, prefixes and suffixes