title: How to make a Twig date translatable
body: <p>I am displaying a DateTime object in twig like this:</p>
  
  <pre><code>&lt;td&gt;{{ transaction.getDate|date("F - d - Y") }}&lt;/td&gt;
  </code></pre>
  
  <p>Now I want the month to be translatable, 
  For example <code>April - 20 - 2012</code> should be displayed as: <code>Avril - 20 - 2012</code></p>
  
  <p><strong>Can I do this?
  If so, how?</strong></p>
  
  <p>I am working on Symfony2. </p>