tech(systemjs): starting work on systemjs bundling

tasks/systemjs_task.js

@@ -0,0 +1,27 @@
+module.exports = function(grunt) {
+  "use strict";
+
+  grunt.registerTask('systemjs:build', function() {
+    var path = require("path");
+    var Builder = require('systemjs-builder');
+    var done = this.async();
+
+    // optional constructor options
+    // sets the baseURL and loads the configuration file
+    var builder = new Builder('public_gen', 'public_gen/app/systemjs.conf.js');
+    console.log('Starting systemjs-builder');
+
+    builder
+      .bundle('app/app', 'public_gen/app/app.js')
+      .then(function() {
+        console.log('Build complete');
+        done();
+      })
+      .catch(function(err) {
+        console.log('Build error');
+        console.log(err);
+        done();
+      });
+  });
+
+};