Update src/init.lua

Removing autjoin stuff.  Bot refuses to join regardless.  Going to have bot join when any users types the in game "/join" command.  For this to work autoconnect needs to enabled.

src/init.lua

@@ -220,7 +220,7 @@ minetest.register_chatcommand("join", {
         mt_irc.connected_players[name] = true;
 -- Best way I could get bot to autojoin channel was to add the irc.join function here.
 -- Bot won't connect until the first user joins.  The bot will not disconect if last player leaves.
-        --irc.join(mt_irc.channel);
+        irc.join(mt_irc.channel);
         minetest.chat_send_player(name, "IRC: You are now in the channel.");
     end;
 });