title: tfIgnore does not work for me in Visual Studio 2013
body: <p>I am pulling my hair out with trying to get <code>tfIgnore</code> to work in <code>Visual Studio 2013</code>.</p>
  
  <p>I followed the instructions here:  <a href="http://msdn.microsoft.com/en-us/library/ms245454.aspx" rel="nofollow noreferrer">bottom of this article</a> and excluded my packages file like this:  </p>
  
  <pre><code>\folderA\folderB\packages 
  </code></pre>
  
  <p>The path looks fine and is what Visual Studio generated for me.  I have checked the file in to the place where Visual Studio generated it and tried rebuilding but the packages all still appear in my <code>included changes</code> folder in pending changes.</p>
  
  <p>I've tried all sorts of other combinations of file locations and filespec commands but it never seems to do anything.</p>
  
  <p>Am I missing something obvious?</p>