title: Outlook 2013 does not take subject from mailto link
body: <p>Our program generates a simple mailto link like the following one:</p>
  
  <pre><code>mailto:bernd@bernd.de?&amp;subject=dolphin&amp;body=bla
  </code></pre>
  
  <p>When we open this link or I paste it into any browser, Outlook 2013 does start and fill out the recipient and body, <strong>but the subject always stays empty</strong>, no matter what subject I pass. I don't seem to be the only one with this issue in the company.</p>
  
  <p>I'm not quite sure if this is an Outlook setting issue or a malformed link, that's why I'm asking here first.</p>