Add experimental Webpack support. Works fine when no cache is involved, but I need to figure out a better story for cache integration as most builds that teams use likely include a cache enabled.

webpack-test/src/app.js

@@ -0,0 +1,12 @@
+import React from 'react';
+import {render} from 'react-dom';
+import Icon from 'react-iconpack';
+//!!
+class TestComponent extends React.Component {
+    render() {
+        return <Icon uri="polymer/notification/disc_full" width="48" height="48" />;
+    }
+};
+
+
+render(<TestComponent />, document.getElementById('test-node'));