Update example for latest, build with Babel

Author: zpao

examples/vector-widget/package.json

@@ -1,9 +1,12 @@
 {
   "devDependencies": {
-    "jsx-loader": "~0.12.0",
-    "react": "^0.14.0-a",
-    "react-dom": "^0.14.0-a",
-    "webpack": "~1.0.0"
+    "babel-core": "^6.7.7",
+    "babel-loader": "^6.2.4",
+    "babel-preset-es2015": "^6.6.0",
+    "babel-preset-react": "^6.5.0",
+    "react": "^15.0.2",
+    "react-dom": "^15.0.2",
+    "webpack": "^1.13.0"
   },
   "scripts": {
     "postinstall": "npm install ../..",

examples/vector-widget/webpack.config.js

@@ -5,7 +5,14 @@ module.exports = {
   entry: './app.js',
   module: {
     loaders: [
-      { test: /\.js$/, loader: 'jsx-loader' }
+      {
+        loader: 'babel',
+        test: /\.js$/,
+        exclude: /node_modules/,
+        query: {
+          presets: ['es2015', 'react'],
+        },
+      }
     ]
   },
   plugins: [