How I did registration pre-turbine

Bootstrapper.cs

  public static class Bootstrapper
  {
    public static void Initialize()
    {
      StructureMapConfigurator.ConfigureObjectFactory();
    }
  }

global.asax.cs

    public class MvcApplication : System.Web.HttpApplication
    {
        public static void RegisterRoutes(RouteCollection routes)
        {
            routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
            routes.IgnoreRoute("{*favicon}", new { favicon = @"(.*/)?favicon.ico(/.*)?" });

            routes.MapRoute(
                "Default",                                              // Route name
                "{controller}/{action}/{id}",                           // URL with parameters
                new { controller = "Home", action = "Index", id = "" }  // Parameter defaults
            );

            routes.MapRoute(
              "Root",
              "",
              new { controller = "Home", action = "Index", id = "" }
            );
        }

        protected void Application_Start()
        {
            Bootstrapper.Initialize();
            ControllerBuilder.Current.SetControllerFactory(new StructureMapControllerFactory());

            RegisterRoutes(RouteTable.Routes);
        }

        protected void Application_End()
        {
        }
    }

StructureMapConfigurator.cs

    public static void ConfigureObjectFactory()
    {
      ObjectFactory.Initialize(i =>
                                 {
                                   i.IgnoreStructureMapConfig = true;
                                   i.For(typeof (IDataMapper<>)).Use(typeof (DataMapper<>));
                                   i.AddRegistry(new NHibernateRegistry());
                                   i.AddRegistry(new ServiceRegistry());
                                   i.Scan(s =>
                                            {
                                              s.Assembly("KennelFinder");
                                              s.WithDefaultConventions();
                                            });
                                 });
    }
  }

The app does some basic wiring on structuremap to configure it. It then sets the controller factory to a StructureMapControllerFactory that I had to write and provide (I believe NInject has a controller factory out of the box?)

It's all pretty straightforward and we're good to go. It doesn't easily encourage encapsulation of the various configuration tasks for an application though. And, one could argue that I've made it worse by attempting to break things out into their own static methods as the control flow isn't obvious (sorry about that!) but it is best practice from what I've learned/read/experienced.