title: Can the nuspec file node take any kind of variable?
body: <p>I have a nuspec files node that looks like this:</p>
  
  <pre><code>&lt;files&gt;
     &lt;file src="bin\Release\MyProject.dll" target="lib\MyProject.dll" /&gt;
  &lt;/files&gt;
  </code></pre>
  
  <p>I run my nuspec packing in a post compile step.  And it works great from Visual Studio.</p>
  
  <p>But TFS does not build "normal"  It puts all the libraries and sources in a "Binaries" folder.</p>
  
  <p>Is there a way I could put a variable in the <code>&lt;file&gt;</code> node to point to the Binaries folder when doing a TFS build and leave it normal when building in a Visual Studio Build?</p>
  
  <p>I would rather not have to have two nuspec files (one for TFS and one for visual studio).</p>