title: match an alternative url - regular expression django urls
body: <p>I want a Django URL with just 2 alternatives <code>/module/in/</code> or <code>/module/out/</code></p>
  
  <p>I'm using</p>
  
  <pre><code>url(r'^(?P&lt;status&gt;\w+[in|out])/$', 
  'by_status', 
  name='module_by-status'),
  </code></pre>
  
  <p>But it matches other patterns like <code>/module/i/</code>, <code>/module/n/</code> and <code>/module/ou/</code>.</p>
  
  <p>Any hint is appreciated :)</p>