title: pyrfa DLL load fails
body: <p>I am trying to use the pyrfa module developed by devcartel.</p>
  
  <p>I have installed the package with the usual method:</p>
  
  <pre><code>pip install pyrfa
  </code></pre>
  
  <p>However, running a script that uses the module gives:</p>
  
  <pre><code>ImportError: DLL load failed : The specific module cannot be found.
  </code></pre>
  
  <p>The pyrfa module is a wrapper around C++ code based DLLs developed by Reuters. Where do I find the necessary DLLs?</p>