(svn r2724) -Fix: [Autoreplace] made the pulldown menu read GetPlayer(_local_player)->avail_railtypes - this removes the need for updating this code if we add more railtypes and it also allows the menu to show maglev when monorail is not available

# set default server port, and have the dedicated server listen on all interfaces
server_ip = all
server_port = 3979