move ts sources of toh tutorial to dart directory

Author: kasperpeulen

public/docs/dart/latest/_data.json

@@ -11,6 +11,12 @@
     "title": "5 Min Quickstart"
   },
 
+  "tutorial": {
+    "icon": "list",
+    "title": "Tutorial",
+    "banner": "Angular 2 is currently in Beta."
+  },
+
   "guide": {
     "icon": "list",
     "title": "Developers Guide",

public/docs/dart/latest/tutorial/_data.json

@@ -0,0 +1,24 @@
+{
+  "_listtype": "ordered",
+
+  "index": {
+    "title": "Tutorial: Tour of Heroes",
+    "intro": "The Tour of Heroes tutorial takes us through the steps of creating an Angular application in TypeScript."
+  },
+  "toh-pt1": {
+    "title": "The Hero Editor",
+    "intro": "We build a simple hero editor"
+  },
+  "toh-pt2": {
+    "title": "Master/Detail",
+    "intro": "We build a master/detail page with a list of heroes"
+  },
+  "toh-pt3": {
+    "title": "Multiple Components",
+    "intro": "We refactor the master/detail view into separate components"
+  },
+  "toh-pt4": {
+    "title": "Services",
+    "intro": "We create a reusable service to manage our hero data calls"
+  }
+}