feat(router): changes router config not to use names

modules/@angular/router/src/shared.ts

@@ -0,0 +1,10 @@
+/**
+ * Name of the primary outlet.
+ * @type {string}
+ */
+export const PRIMARY_OUTLET: string = "PRIMARY_OUTLET";
+
+/**
+ * A collection of parameters.
+ */
+export type Params = { [key: string]: string };