Don't blow up if the route doesn't have $$route defined.

In particular, this happens in the 'otherwise' case.

Author: apparentlymart

lib/main.js

@@ -63,7 +63,7 @@ function handleRequest(template, context, modules, request, response) {
             // Stash any controller locals we pre-resolved so we can return them
             // to the client as a sort of cache so the browser can avoid additional round-trips.
             var preResolved = {};
-            if (route.$$route.resolve) {
+            if (route.$$route && route.$$route.resolve) {
                 for (var k in route.$$route.resolve) {
                     if (route.locals[k] !== undefined) {
                         preResolved[k] = route.locals[k];