#489 Upgrade to angular/router

demo-shell-ng2/systemjs.config.js

@@ -62,8 +62,13 @@
     }
     // Most environments should use UMD; some (Karma) need the individual index files
     var setPackageConfig = System.packageWithIndex ? packIndex : packUmd;
+
     // Add package entries for angular packages
     ngPackageNames.forEach(setPackageConfig);
+
+    // No umd for router yet
+    packages['@angular/router'] = { main: 'index.js', defaultExtension: 'js' };
+
     var config = {
         map: map,
         packages: packages