Option to manually enter ports that each machine is using

[Krajcara]

On a settings page of the machine add the options to enter ports that machine will use.
For FTP, SSH and Passive FTP ports that option is not necessary only for game ports.
Game port: from - to
Query port: from - to
RCON port: from - to
Atlas Seamless port: from - to
Atlas map port: from - to
Reason is that we need to open much more ports then we ever use per one machine. I think no one will host 200+ games on one machine.