title: Window not opening in a new tab
body: <p>I have a menu link that is to pop-open a page in a new tab. I am using IE11 but have many users still on IE9. 
  This is the code that I am using in the web.sitemap:</p>
  
  <pre><code>&lt;siteMapNode url="~/Forms_Admin/Maintenance/AdminUtility.aspx?window=new"  title="LookUp Utility" roles="XXXX"&gt;&lt;/siteMapNode&gt;
  </code></pre>
  
  <p>If I open in FireFox or Chrome this will open in a new tab, but in IE it just opens in the same window.</p>
  
  <p>How do I get this to open in a new tab?</p>
  
  <p>Thanks</p>