title: How do I resync my git repository with heroku where a heroku add-on has changed code on the heroku version?
body: <p>I have deployed a Rails 3.2 site to Heroku which I wanted to submit to an external party (QuickBooks) for assessment. I used the tinfoil add-on to security test my site. It gave me the all clear - but then I found it has injected code onto my site i.e. things like:</p>
  
  <p>| VBScript:tinfoil_xss_in_element_attribute=6f8246002c1c5967ffc5e0ec80f2d7b59a60b1e3'| overwrite key menu items in my masthead.</p>
  
  <p>Go figure.</p>
  
  <p>Anyhow, I have this in train with Heroku support but they aren't rushing back just now so I thought I'd ask here to see if anyone has been here before and found an answer.</p>
  
  <p>I've rolled back to my first version but its still there so rolling forward again won't fix it. 
  I'm not a Git guru - I can't find a Git push option that doesn't say "Everything-up-to-date".
  What is my best way to rectify or will I have to save the db, demolish the app and rebuild next door?  </p>