I am getting the \"Operation could destablize the runtime exception\". I goggled quite a bit, looks like exception has to do with conflicting assemblies being loaded at runt
This is a known issue.
You should be able to fix this by removing all references to the JSON .NET library and adding them again to the projects.
See also:
http://json.codeplex.com/workitem/20624
JSON.Net throwing System.Security.VerificationException: Operation could destabilize the runtime