title: MathJax with RequireJS, how to set config
body: <p>Usually, I can include MathJax in a script tag like: </p>
  
  <pre><code>&lt;script src="path-to-MathJax/MathJax.js?config=default"&gt;&lt;/script&gt;
  </code></pre>
  
  <p>But with RequireJS, I can include the config, but what happens to the config? </p>