def subscribe(subscription)
      @logger.info "Subscribing to: #{subscription + '*'}"
      pubsub.psubscribe(subscription + '*') do |chan, msg|
        @logger.info "pushing c: #{chan} msg: #{msg}"
        channel(chan).push(msg)
      end
    end
def subscribe(subscription)
      @logger.info "Subscribing to: #{subscription + '*'}"
      pubsub.psubscribe(subscription + '*') do |chan, msg|
        @logger.info "pushing c: #{chan} msg: #{msg}"
        channel(chan).push(msg)
      end
    end
subscribe fires a event on a EM channel whenever a message is fired on a pattern matching `name`.
 @name (default: "sock-hook/") + '*'