rollback emberjs-build changes

Brocfile.js

@@ -16,28 +16,6 @@ var emberBuild = new EmberBuild({
   packages: packages,
   skipTemplates: true,
   skipRuntime: true,
-  bowerFunnels: {
-    'config/package-manager-files': {
-      destDir: '/'
-    },
-
-    'bower_components/qunit/qunit': {
-      destDir: '/qunit'
-    },
-
-    'bower_components/ember': {
-      destDir: '/ember'
-    },
-
-    'bower_components/handlebars': {
-      destDir: '/handlebars'
-    },
-
-    'bower_components/jquery/dist': {
-      files: ['jquery.js'],
-      destDir: '/jquery'
-    },
-  },
   vendoredPackages: {
     'loader': vendoredPackage('loader'),
     'ember-inflector': vendoredES6Package('ember-inflector', {