[request] Add bungeecord server nicknames for CMI's bungee chat

[wanhe886]

Hello,

I am trying to replace the bungeechat plugin with CMI, the only thing that stop me to do so is the lack of bungee server nicknames.

Because many people (like myself) are running server with a different language, and bungee does not support my language. If I use CMI's bungee chatting system with the placeholder of %player_server%, players who don't speak English will still don't know which server they are on.

A feature that allows me to rename all the bungee server for CMI's bungeechat will be really helpful! :)