feature/file-templates: add __webpack.config.js template

modules/feature/file-templates/templates/js-mode/__webpack.config.js

@@ -0,0 +1,15 @@
+module.exports = {
+    entry: [
+        ${1:'./app/main.js'}
+    ],
+    output: {
+        path: __dirname + '/dist',
+        filename: "app.bundle.js"
+    },
+    module: {
+        loaders: [
+            { test: /\.js$/, include: __dirname + '/app', loader: 'babel-loader' }$0
+        ]
+    }
+    // plugins: []
+};