title: github for windows crashing several times a day
body: <p>I newly started working on <code>Github</code> via their native Windows Application, it's quite good however it's crashing so often and the horrible thing is that I lose all the recent changes after it's crashing. All the local files will rollback to the last version of the successful commit or sync.</p>
  
  <p>I'm on a 64bit windows 8 machine. Any ideas?</p>
  
  <p>The exact error after crash is <code>Couldn't find a HEAD in this repository</code></p>