title: where can I download the assembly MPF.Project.NonShipping.dll?
body: <p>I want to use HierarchyNode class which is in the Microsoft.VisualStudio.Package namespace and the assembly is MPF.Project.NonShipping.dll.
  There was no assembly on the .net reference or on the COM.
  I searched for the file, but it was not on the machine.
  I also tried to google the dll if we could download it, but there was no link, whatsoever about the download.</p>
  
  <p>I am using VS 2008 sp1 by the way. Thanks in advance.</p>