Add WebDAV client

[korakinos]

This is a feature suggestion without any urgency.

I think it would be great if Blot could be used with, say, Nextcloud as a client, for it can be self-hosted (to be independant of the corporate entities behind Dropbox and Github) and is still near as easy for non-technical users. Nextcloud supports the Webdav protocol, so implementing that in Blot would probably be the way to go.

(On this occasion: Blot is great, thank you! We are currently using it with the Dropbox client for a progress blog of an art project. It has saved us a lot of time, and it is a pleasure to use both for people with and without an IT background.)

[davidmerfield]

Noted! Will get to this eventually

[louwers]

Blot looks interesting, but Google Drive nor Dropbox are good options on Linux.

[davidmerfield]

@louwers What about Blot's git client? If there's another service/protocol/method you'd like, I'm willing to consider working on adding it. The code responsible for folder syncing is 'extensible'