chore(routes): simpplify route generation for modules (angular#2040)

Author: Brocco

addon/ng2/blueprints/module/files/__path__/__name__.module.ts

@@ -1,11 +1,11 @@
 import { NgModule } from '@angular/core';
 import { CommonModule } from '@angular/common';<% if (routing) { %>
-import { <%= classifiedModuleName %>RoutingModule } from './<%= dasherizedModuleName %>.routing';<% } %>
+import { <%= camelizedModuleName %>Routing } from './<%= dasherizedModuleName %>.routing';<% } %>
 
 @NgModule({
   imports: [
     CommonModule<% if (routing) { %>,
-    <%= classifiedModuleName %>RoutingModule<% } %>
+    <%= camelizedModuleName %>Routing<% } %>
   ],
   declarations: []
 })

addon/ng2/blueprints/module/files/__path__/__name__.routing.ts

@@ -1,10 +1,6 @@
-import { NgModule } from '@angular/core';
 import { Routes, RouterModule } from '@angular/router';
 
-const routes: Routes = [];
+export const <%= camelizedModuleName %>Routes: Routes = [];
+
+export const <%= camelizedModuleName %>Routing = RouterModule.forChild(<%= camelizedModuleName %>˝Routes);
 
-@NgModule({
-  imports: [RouterModule.forChild(routes)],
-  exports: [RouterModule],
-})
-export class <%= classifiedModuleName %>RoutingModule { }