title: Identify files under VC in Emacs Dired
body: <p>With a <code>.emacs</code> containing:</p>
  
  <pre><code>(global-font-lock-mode t)
  (setq font-lock-maximum-decoration t)
  </code></pre>
  
  <p>I can easily identify files from directories (without looking at the 'd' flag).</p>
  
  <p>I would like to identify files that are under version control from those that aren't.</p>
  
  <p>After spending quite some time with SVN and git Emacs modes, I concluded (perhaps hastily) that they are not ready for prime-time, or at least basic things remain necessary to be done from the command line (and so it's easier to do everything from the command line), but this one is particularly pesky.</p>
  
  <p>Can you suggest a lightweight method for distinguishing the files under VC?
  (or, if not lightweight, provide a suitable <code>.emacs</code> config?)</p>