title: React Component in Callback Function not called and not throwing any error
body: <p>The Group component never gets called, but if I replace where it is called in the callback function with a <code>console.log(response)</code>, that gets called.</p>
  
  <pre><code>import React, { Component } from 'react';
  import { FacebookLogin } from 'react-facebook-login-component';
  import Group from './Groups'
  
  class Login extends Component { 
     render () {
  
     return (
       &lt;div&gt;
         &lt;FacebookLogin socialId="****************"
                     language="en_US"
                     scope="user_events,user_managed_groups"
                     responseHandler={response =&gt; &lt;Group user={response}/&gt;}
                     xfbml={true}
                     fields="id,email,name"
                     version="v2.5"
                     className="facebook-login"
                     buttonText="Login With Facebook"/&gt;
        &lt;/div&gt;
      );
    }
  
  }
  
  export default Login;
  </code></pre>