node-6-preset.diff

diff --git a/.babelrc b/.babelrc
index 45c1a9f..022b341 100644
--- a/.babelrc
+++ b/.babelrc
@@ -1,5 +1,9 @@
 {
-  "presets": ["es2015", "stage-2", "react"],
+  "presets": [
+    "node6",
+    "stage-2",
+    "react"
+  ],
   "plugins": [
     "syntax-class-properties",
     "transform-class-properties"
diff --git a/package.json b/package.json
index 24df422..2804384 100644
--- a/package.json
+++ b/package.json
@@ -51,10 +51,9 @@
     "babel-core": "6.17.0",
     "babel-eslint": "7.0.0",
     "babel-loader": "6.2.5",
-    "babel-plugin-add-module-exports": "0.2.1",
     "babel-plugin-syntax-class-properties": "6.13.0",
     "babel-plugin-transform-class-properties": "6.16.0",
-    "babel-preset-es2015": "6.16.0",
+    "babel-preset-node6": "11.0.0",
     "babel-preset-react": "6.16.0",
     "babel-preset-stage-2": "6.17.0",
     "css-loader": "0.25.0",
diff --git a/webpack.config.js b/webpack.config.js
index fa3df45..3117426 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -54,7 +54,7 @@ module.exports = {
         ]
     },
     plugins: [
-        new webpack.optimize.UglifyJsPlugin({ minimize: true, comments: false, compress: { warnings: false } }),
+        // new webpack.optimize.UglifyJsPlugin({ minimize: true, comments: false, compress: { warnings: false } }),
         new webpack.DefinePlugin({ 'process.env': { 'NODE_ENV': '"production"' } }),
         new ExtractTextPlugin('main.css', { allChunks: true }),
     ]