Roughly empty starting point for Webpack demo

samples/misc/Webpack/Controllers/HomeController.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNet.Mvc;
+
+namespace Webpack.Controllers
+{
+    public class HomeController : Controller
+    {
+        public IActionResult Index()
+        {
+            return View();
+        }
+    }
+}