Most all of the commands are exactly the same as they were before. I am still surprised at how similar this program is.
As far as I know, all maps are present and accounted for. Yes, I messed up most of the backups, but those were just the history of those maps. I still have the backups and may be able to restore any if you really need it. If something is missing/wrong, feel free to contact me. When it comes to the function of the server itself, I am likely the best point of contact.