title: wix specify licence shows nothing
body: <p>I'm trying to specify the licence for my wix setup project.</p>
  
  <p>I have created a rtf with a few dummy lines in wordpad/notepad/vs tried a few different ways as I read there was an issue with ones created in word but I dont think that should apply here, in any case I also opened it up in notepad++ and verified there is no funky characters hidden in it.</p>
  
  <p>I am specifying the file like so</p>
  
  <pre><code>&lt;WixVariable Id="WixUILicenseRtf" Value="$(var.ProjectDir)\Resources\test.rtf" /&gt;
  </code></pre>
  
  <p>And the file exists under the project\Resources directory.</p>
  
  <p>When I run the installer all that is shown in the licence area is a blank text box with no scroll bars etc.</p>
  
  <p>Is there something else I should be doing?</p>