Update NuGet packages
Delete unused files.
Change connection string name for AuthorizationDbContext.
Delete migrations.
Add/Remove files from AuthorizationServer.Core
Remove custom properties for CloudNinjaUser.
Update user password in sample.
Add Models namespace to Web.config
Update connection string name in Web.config
Use view models in OAuth authorize views.
Update LoginPartial view.
Remove Owin.Security.Google package.
Update CloudNinjaUserManager
Update CloudNinjaAuthorizationServerProvider
Update AccountController.
Update CloudNinjaRefreshTokenProvider
Clean up Startup.Auth
Delete old files.
Delete old files.
Update file header.