Minetest CSM to allow for easier team chat in games like CTF or PK.
The main command of this CSM is .chat. It works differently depending on what you pass as parameters:
If you pass a command or command name (such as "me" or "/msg Player", forward slash optional) all your chat messages from then until you relog or clear the prefix will be piped through that command. For example, if you do .chat msg archfan then all your messages will be messaged to the user archfan.
If you run .chat with no parameters, it will clear the prefix and you will be able to chat normally.