title: Force reload skipping Service Worker in JavaScript
body: <p>Service Workers can interfere with the refresh button (by design). On desktop Chrome, you can hold shift and click the refresh button to do a hard reload, ignoring any installed ServiceWorker.</p>
  
  <p>Is there a way to force a reload ignoring the SW in JavaScript?</p>
  
  <p>(I want this so I can give mobile users a button to push if the SW starts misbehaving. Phones don't have a shift key.)</p>