Add a custom template to the example

src/components/ControlPane.js

@@ -1,13 +1,13 @@
 import React, { PropTypes } from 'react';
 import ImmutablePropTypes from 'react-immutable-proptypes';
-import {resolveWidget} from './Widgets';
+import { resolveWidget } from './Widgets';
 
 export default class ControlPane extends React.Component {
   controlFor(field) {
     const { entry, getMedia, onChange, onAddMedia, onRemoveMedia } = this.props;
     const widget = resolveWidget(field.get('widget'));
     return <div className="cms-control">
-      <label>{ field.get('label') }</label>
+      <label>{field.get('label')}</label>
       {React.createElement(widget.control, {
         field: field,
         value: entry.getIn(['data', field.get('name')]),