title: List all svn:externals recursively?
body: <p>How can I get a list of all svn:externals (recursively) in a directory? Is there any utility for this?</p>
  
  <p>(I'm using Windows (and tortoise))</p>
  
  <p>I have a bunch of svn:externals linking to different shared parts of my project and I when I branch it's usually quite error prone to find all externals and changed them so that the link to paths within the new branch.</p>