anyway we can enable a force delete even on an Admin?

The reason that's needed is for the importer, to be able to purge all categories and delete all users (except the original admin) and restart the process.

Also, in `User.delete` any reason `deletePosts` and `deleteTopics` occur after `deleteAccount` ?  I switched them, I figured if an admin is trying to delete another admin, if should throw the error before emptying all of its posts and topics, no ?