Rails 5.0.0.beta1: Action Cable, API Mode, Rails Command
An interesting tweet by Sam Saffron:"@dhh this is just a bit too much https://github.com/rails/rails/blob/master/rails.gemspec#L28 … now every Rails install requires redis, eventmacine, celluloid and faye"https://twitter.com/samsaffron/status/678701348297158657