title: Provide params hash for put / post requests in rails console
body: <p>I find it more convenient to check response for some requests from within console</p>
  
  <pre><code>&gt;&gt; app.put '/users/2/'
  =&gt; 500
  </code></pre>
  
  <p>But wasn't able to find a way to specify request parameters. How I have to do that?</p>