message: Allows web workers to be configured
diff: @@ -7,6 +7,8 @@ const throng = require('throng');
  const express = require('express');
  const { PORT } = require('./config.coffee');
  +const WORKERS = process.env.WEB_CONCURRENCY || 1;
  +
  const setup = require('./lib/setup.coffee');
  const cache = require('./lib/cache.coffee');
  @@ -30,5 +32,7 @@ const startWorker = (id) => {
  });
  };
  -// TODO: Start up only one worker in development
  -throng(startWorker);
  +throng({
  + workers: WORKERS,
  + lifetime: Infinity,
  +}, startWorker);
  