title: jQuery clear cache on logout
body: <p>When users logout from my mobile app, how can I make sure the cache is cleared?</p>
  
  <p>What I'm thinking about is to redirect /logout to a specific page that clears the cache and redirects to the front page, but how do I clear everything from the cache?</p>
  
  <p>I'm using jQuery Mobile 1.0b2pre.</p>