title: Files not showing up in the remote repository
body: <p>Basic question about the way git works.</p>
  
  <p>I clone a repo, make some changes, commit and push the changes back to the original repo.</p>
  
  <p>When I do a <code>git log</code>, the commit message shows up, but the actual files aren't in the directory.</p>
  
  <p>Should they be there? </p>