title: Orchard.Utility does not exist
body: <p>I have been given an ASP.NET website to host on a server, it is using orchard and almost everything compiles, however on file references <code>Orchard.Utility.Extensions</code>. Visual studio is suggesting that this namespace is non-existent, bearing in mind that all other references to namespaces contained in <code>Orchard</code> are resolving.</p>
  
  <p>I believe that I have the most up to date Orchard version, am I missing something?</p>