/**
 * ServerList
 * Format: cc [cddcchhcdc]
 * 
 * c: server list size (number of servers)
 * c: ?
 * [ (repeat for each servers)
 * c: server id (ignored by client?)
 * d: server ip
 * d: server port
 * c: age limit (used by client?)
 * c: pvp or not (used by client?)
 * h: current number of players
 * h: max number of players
 * c: 0 is server is down
 * d: 2nd bit: clock 
 *    3rd bit: wont dsiplay server name 
 *    4th bit: test server (used by client?)
 * c: 0 if you dont want to display brackets in front of sever name
 * ]
 * 
 * Server will be considered as Good when the number of  online players
 * is less than half the maximum. as Normal between half and 4/5
 * and Full when there's more than 4/5 of the maximum number of players
 */