Merge pull request #284 from jelbourn/missing-polyfill

fix(demo): add missing polyfill and up ng version

Author: jelbourn

package.json

@@ -25,12 +25,12 @@
     "node": ">= 4.2.1 < 5"
   },
   "dependencies": {
-    "angular2": "2.0.0-beta.12",
+    "angular2": "2.0.0-beta.13",
     "es6-promise": "^3.0.2",
     "es6-shim": "^0.35.0",
     "reflect-metadata": "0.1.2",
     "rxjs": "5.0.0-beta.2",
-    "systemjs": "0.19.4",
+    "systemjs": "0.19.20",
     "zone.js": "0.6.6"
   },
   "devDependencies": {

src/index.html

@@ -4,6 +4,7 @@
   <meta charset="utf-8">
   <title>Material2</title>
   <base href="/">
+  <script src="vendor/es6-shim/es6-shim.js"></script>
   <script src="vendor/systemjs/dist/system-polyfills.js"></script>
   <script src="vendor/angular2/bundles/angular2-polyfills.js"></script>
   {{content-for 'head'}}