title: Heroku: SSL is not enabled
body: <p>So my Rails (3.2.1) app was working fine on Heroku.  Then I set <code>config.force_ssl = true</code> in my production config file, upon opening the file, I now got the "SSL is not enabled" error.  I thought Heroku allows you to piggyback their SSL certs, but it is not working for me.  </p>
  
  <p>What I've tried:</p>
  
  <ul>
  <li>using <code>heroku addons:add piggyback_ssl</code> (fails, as the add-on is now standard..)</li>
  <li>validating my account (shouldn't be necessary, but I tried it anyway)</li>
  <li>changing my <code>config.force_ssl = false</code>, but my app still tries to use SSL... </li>
  </ul>