[The Hub] Ability to change which user is used for single sign-on

ManageWP allows you to see the list of users on a website and swap between them once the initial connection has been established. E.g. login under a different username through WPMUDEV Single sign-on.

This would streamline things with WPMUDEV as if a client is having an issue we can quickly switch to their user permissions to see what they see without having to dig through old emails to find the clients logins.