320a_dev: Cannot login with "real name"

A user alerted me that he was not able to login to the BBS using his real name. I have verified on my own account that "Nigel Reed" will not work for either telnet or ssh.

I verified on Nightfox's bbs to ensure it wasn't anything to do with his login matrix that is interfering but I can login to his board using real name ok.

Obviously alias is working and so is user number. I expect there's another issue from the user file conversion.