Allow to disable sync of file/folder deletion

[YuukiHogo]

One of use cases is to save phone storage space by uploading media to personal WebDAV server and delete it locally after. But application syncronize deletion too. It makes app useless for such use case.

[phpbg]

Hi,

the behavior you're looking for is included with official nextcloud app: it will upload files and not sync them.

You can also achieve similar results with this:

1. On your webdav server, create a /phone folder, and configure easysync to sync with that folder
2. On your webdav server, create an /archive folder

From time to time, on your webdav server, move files from /phone to /archive: this will delete files from your phone, free up some space, while keeping files on your webdav server.

Note that archive folder must not be a subfolder of phone or this won't work...