title: Force lowercase content/HTML of contenteditable div
body: <p>Is there a fix to allow <code>autocapitalize='off'</code> on <code>contenteditable</code> divs instead of using input fields?</p>
  
  <p>I've been trying it out in Javascript with attributes and spellchecks, but nothing seems to fix my problem. If I apply a rule such as <code>text-transform: lowercase</code>, this will make the text you type lowercase, but the actual HTML value is still uppercase (where applicable).</p>
  
  <p>How do I ensure it is all lowercase?</p>