Being able to filter out expired users in the admin-user list

As we are now able to expire users instead of deleting them, some companies are adopting a rule of no longer deleting users (mainly for compliance issues).

The consequence is that the user list can and will become very long over time.

It should be possible to filter out the inactive and/or the active users from the admin -> User list so that only the active or the inactive users could be displayed.

-Greg