[API] multinet - multi-user just got easier!

createServer(name, id)
   -creates and returns a server with that name using that computer id (just use os.computerID())
createUser(user_name, server_name, user_id, server_id)
   -creates and returns a user for that server (along with id) using that username and that user_id (just use of.computerID())
getServers()
   -returns a list of all multinet servers in format: [servername] = id

server:getPlayerList()
   -returns a normal table (1 to length) containing all player names
server:sendPlayerList(playername)
   -sends the playerlist to that user
server:getUsers()
   -returns a table containing [playername] = id
server:removePlayer(playername)
   -removes a player from the server's playerlist
server:addPlayer(playername, playerid, data)
   -adds a player with that playername, playerid and data (data is a table)
server:removePlayer(playername)
   -removes a player with that playername
server:addSData(name, info)
   -adds some data to the server ([name] = info)
server:getSData()
   -returns the server data formated.
server:getPlayer(id)
   -returns the playername matching that id
server:getID(player)
   -returns the id matching that playername
server:setData(player, data)
   -sets the players data to that data (is a table)
server:getData(player, data)
   -returns the players data unformated.
server:pingUsers(info)
  -sends that string (info) to all of the users
server:waitForCommand()
  -waits until it receives a command over rednet, returns the type of command
  -Types:
     nil = an error happened, this shouldn't happen
     "INVALID" = invalid command or command went wrong
     1 = player joined
     2 = player leaved
     3 = sent user data to user
     4 = sent player list to user
     5 = sent the name of the server
     6 = sent server data to player
     7 = user set server data
     8 = user set user data, 11 if failed

server.name
   -the servers name
server.id
   -the servers id
server.users
   -the servers user ([playername] = id)
server.data
   -the servers data (any)

user:joinServer()
   -joins the server
user:leaveServer()
  -leaves the server
user:getPlayerList()
  -returns the playerlist
user:getData()
  -returns the user's data
user:setData()
  -sets the user's data
user:getSData()
   -returns the server's data
user:setSData(name, piece)
   -sets that server data
user:waitForPing()
   -waits for a rednet message, returns message if it was from the server or nil if it wasn't
user:isFromServer(id)
   -returns true if id matches the server's id, false if it doesn't

user.name
   -returns the user's name
user.id
  -returns the user's id
user.server_name
   -returns the server's name
user.server_id
  -returns the server's id