gistfile1.txt

diff --git a/js/Gruntfile.js b/js/Gruntfile.js
index 987fcfb..f39d437 100644
--- a/js/Gruntfile.js
+++ b/js/Gruntfile.js
@@ -1,12 +1,16 @@
 module.exports = function(grunt) {

+  var gruntReactBrowserify = require('grunt-react').browserify
+
   // Project configuration.
   grunt.initConfig({
     pkg: grunt.file.readJSON('package.json'),

     browserify: {
       options: {
-        transform: [ require('grunt-react').browserify ]
+        transform: [function (code) {
+          return gruntReactBrowserify(code, {harmony: true});
+        }]
       },
       dist: {
         files: {
diff --git a/js/node_modules/grunt-react/lib/transformers.js b/js/node_modules/gru
index 561cfd2..e53e806 100644
--- a/js/node_modules/grunt-react/lib/transformers.js
+++ b/js/node_modules/grunt-react/lib/transformers.js
@@ -14,7 +14,7 @@ var Transformers = {};

 Transformers.source = transform;

-Transformers.browserify = function(file) {
+Transformers.browserify = function(file, options) {
   var source  = '';

   return through(function(data) {
@@ -23,7 +23,7 @@ Transformers.browserify = function(file) {
     var result;

     try {
-      result = Transformers.source(source);
+      result = Transformers.source(source, options);
     } catch (error) {
       error.message += ' in "' + file + '"';