title: Assembly Conflict in Newtonsoft.Json
body: <p>We are getting an assembly conflict after we updated Newtonsoft.Json. I am having trouble understanding where the specific version that is referenced in the error is coming from. There is nothing in the web.config that points to a specific version.</p>
  
  <blockquote>
    <p>System.IO.FileLoadException: Could not load file or assembly
    'Newtonsoft.Json, Version=3.5.0.0, Culture=neutral,
    PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. The
    located assembly's manifest definition does not match the assembly
    reference. (Exception from HRESULT: 0x80131040)</p>
  </blockquote>
  
  <p>Would GAC-ing the two versions of the assembly work to solve the issue?</p>