Comment 4 for bug 1769267

https://github.com/GilGalaad/duplicity-rclone

has some clutter and should be cleaned up first.
- method subprocess should be removed
- local renaming of temp files seems superfluous
- error reporting just shows first messag line

also the url scheme should be streamlined to current duplicity standard eg.
rclone://gdrive:/ => rclone+gdrive://

and agn. manpage doc is missing

..ede