Future Changes to MLSjs

[James Charlesworth]

Although I think chat and realtime analytics are nice features, i dont believe they are critical and most people dont seem to be using them all that much.  They do however take a lot of resources on the server to maintain. For that reason I will be removing them in the near future in order to maintain MLSjs.  If anyone has suggestions or feedback on this change, please feel free to post your opinions. Thank you.