title: how to clear all files from the git from the "Changed but not updated:" list
body: <p>I have a list of files in my "Changed but not updated:" list which git has picked up as having changed but there are no changes in the files themselves</p>
  
  <p>I've added all the files that have changes so I simply want to clear the "Changed but not updated:" list.</p>
  
  <p>How can I do this?</p>