title: How to update graphql endpoint (not using Graph.cool)
body: <p>I spent some time working through the ReactQL starter kit and watched the intro video outlining how the kit is set up, but one area I am still confused on is where to put our graphql specific stuff if we don't use a Graph.cool endpoint. </p>
  
  <p>Graph.cool seems great, but to get more experience with Graphql, I want to set up my own schema, queries, etc. </p>
  
  <p>What is the best practice for handling our own graphql stuff? Do I place the:</p>
  
  <pre><code>app.get('/', {
  graphiql: true
  })
  </code></pre>
  
  <p>or Koa equivalent in the <code>config/project.js</code> APOLLO variable? I am more familiar with Express than Koa, but could also see it going in the <code>entry/server.js</code> file. </p>