title: Razor Helper in MVC 3 RC
body: <p>I get an error when using razor helpers in an MVC 3 project (did put the cshtml file in app_code).
  Looks like the generated code  is using a wrong assembly reference.</p>
  
  <p>using WebMatrix.Data;<br>
  using WebMatrix.WebData;</p>
  
  <p>Compiler says:</p>
  
  <p>CS0246: The type or namespace name 'WebMatrix' could not be found (are you missing a using directive or an assembly reference?)</p>
  
  <p>Putting them into GAC did not change anything. Am I not getting it? Or is this a bug? Any ideas?</p>