Uses tubesock and redis to do pub/sub chatting purely with threads on puma.
Just run rails server and open multiple browser windows, then hang out with yourself.
To host applications that uses Rack::Hijack just include puma in your Gemfile. We will take care of the rest.
DO NOT add require 'puma/capistrano' to your config/deploy.rb.
Read config/deploy.rb file for an example configuration.