Superadmins

[PizieDust]

This PR implements super-users and includes an admin middleware.
To be included is the UI to make other users admins.

[hannesm]

I pushed a commit to this PR to use mirage < 4.7.0 and albatross < 2.2.0. let's make the upgrade to the next version of mirage & albatross in a separate PR.

[hannesm]

that's fine to merge, or do you plan to include the UI (toggle admin status) in this PR?

[PizieDust]

that's fine to merge, or do you plan to include the UI (toggle admin status) in this PR?

I have the base UI ready. Now just need to add the admin toggle functionality.
It's almost the same code as the activation toggle

[PizieDust]

that's fine to merge, or do you plan to include the UI (toggle admin status) in this PR?

I have the base UI ready. Now just need to add the admin toggle functionality. It's almost the same code as the activation toggle

@hannesm I think we can merge now :)

[hannesm]

thanks a lot, merged. sorry for the delay.