title: Get Jekyll Data Files inside Converter Plugin
body: <p>I'm trying to write a custom Converters Plugin for Jekyll. To do this I'd need to be able to access the Jekyll data files, in the <code>_data</code> directory.</p>
  
  <p>I can access to the config files like this:</p>
  
  <pre><code>def initialize(config)
      var1 = config['var1']
  end
  </code></pre>
  
  <p>But I don't find a solution for data files.</p>
  
  <p>So, can this be achieved?</p>