import React from 'react';
import App from './app/App';

React.render(<App />, document.body);

import React from 'react';
import ReactDOM from 'react-dom';
import App from './app/App';

const appRoot = document.createElement('div');

appRoot.id = 'app';
document.body.appendChild(appRoot);
ReactDOM.render(<App />, appRoot);

Update App rendering to comply with React 0.14
Update App rendering to comply with React 0.14
