Pulling default route and extra assembly concat (from MvcModule)

- Both no longer necessary since the default HomeController was removed

--HG--
branch : dev

src/Orchard.Web/Global.asax.cs

@@ -16,12 +16,6 @@ namespace Orchard.Web {
 
         public static void RegisterRoutes(RouteCollection routes) {
             routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
-
-            routes.MapRoute(
-                "Default", // Route name
-                "{controller}/{action}/{id}", // URL with parameters
-                new { controller = "Home", action = "Index", id = "" } // Parameter defaults
-                );
         }
 
         protected void Application_Start() {

src/Orchard/Mvc/MvcModule.cs

@@ -18,7 +18,7 @@ namespace Orchard.Mvc {
 
         protected override void Load(ContainerBuilder moduleBuilder) {
             var extensions = _extensionManager.ActiveExtensions();
-            var assemblies = extensions.Select(x => x.Assembly).Concat(new[] { typeof(MvcModule).Assembly });
+            var assemblies = extensions.Select(x => x.Assembly);
 
             var module = new AutofacControllerModule(assemblies.ToArray()) {
                 ActionInvokerType = typeof(FilterResolvingActionInvoker),