title: Libgdx Emoji Support
body: <p>In my multiplayer game I've a chat system. I'd like to add emoji support, but I haven't find any way to do that.
  To display the chat messages I use labels with a bitmapfont font. 
  I think that I need to create a bitmapfont of a font that support emoji, am I right ?
  Any hints please ? Thanks </p>