title: How to include external files in multi-project .vstemplate?
body: <p>I'm creating a VS2010 multi project template and I'm trying to make add a file (.hgignore) to the solution (not into a project) from the vstemplate.</p>
  
  <p>I tried this but it doesn't work :</p>
  
  <pre><code>&lt; VSTemplate Version="3.0.0" xmlns="http://schemas.microsoft.com/developer/vstemplate/2005" Type="ProjectGroup"&gt;
  
      &lt; TemplateData&gt;...&lt; /TemplateData&gt;
  
      &lt; TemplateContent &gt;
  
          &lt; ProjectItem&gt; .hgignore &lt; /ProjectItem &gt;
  
          &lt; ProjectCollection &gt;       
  
              &lt; ProjectTemplateLink ProjectName="$safeprojectname$.xxx"&gt;....&lt; /ProjectTemplateLink&gt;
              &lt; ProjectTemplateLink ProjectName="$safeprojectname$.xxx"&gt;....&lt; /ProjectTemplateLink&gt;
  
          &lt; /ProjectCollection&gt;
  
      &lt; /TemplateContent&gt;
  
  &lt; /VSTemplate&gt;
  </code></pre>
  
  <p>Thank you very much</p>
  
  <p>PS : I can't manage to make correct XML tag in the editor so I had to add white space...</p>