Updated MVC and Web API nugets
added autofac.configuration
Flows working
Updated EF
Udpated identitymodel nugets
Update to JWT 3.0.2
Fixed tests
Updated Flows Web API v2 host to latest nugets
Updated Web API v2 flows host to latest IdentityModel nugets
Updated flows sample clients to latest nugets
Updated to aspnet 5.1.1
Merge pull request #126 from thinktecture/MVC5WebApi2

Update to MVC5 and Web API 2
Updated Flows sample to latest ASP.NET nugets
Updated Nancy sample