This PR irons out the last issues with the backup contract and the
Restic implementation.
I could check it works backing up files to a local folder and to
Backblaze on my server.
Fixes #14
The tests actually showed a flaw in the implementation, we needed
"password" and not "trust" in the auth file.
Also, having the port defined at the same time as enabling listening for
TCP/IP connection made no sense.
I want to show how composable this project is. For example, you could
just use the Authelia module to add SSO to any service, not just those
provided here.
