adding cleanslate support for style scoping

src/outputs/bookmarklet.js

@@ -1,12 +1,10 @@
-import React from 'react';
-import ReactDOM from 'react-dom';
-import Widget from '../components/widget';
+import EmbeddableWidget from './embeddable-widget';
 
-  const component = <Widget />;
-  const el = document.createElement('div');
-  document.body.appendChild(el);
-  console.log('running bookmarklet');
-  ReactDOM.render(
-    component,
-    el,
-  );
+(function bookmarklet() {
+  if (window.EmbeddableWidget) {
+    return;
+  }
+  window.EmbeddableWidget = EmbeddableWidget;
+
+  EmbeddableWidget.mount();
+}());