Playerworld IP-Ranges: Now with e-mail approval

[Admins]

We have updated the ip-range system on all servers: when someone logins with RC to a server and the ip-range is wrong then an e-mail is sent to the owner of the account. By clicking on the link in the e-mail you can approve a new ip range which will automatically include the new ip and computer id. This should make server-management a little bit easier.