[Feature Request] [v1.5.6-alpha] GUI option to backup configuration data

[n3gwg]

Please add a mechanism that allows for one to backup the full configuration into a compressed tar file via the GUI (all of "/mnt/exec/release/config" for example).

[blikvm]

We will add it.

[n3gwg]

Thank you.

I use OpenWRT for my routers and was thinking of their firmware update process via GUI that also prompts the user as if to say "Do you want to back the config first?" and downloads a compress tar file to their system.