title: SVN update after relocate fails with "no such revision" message
body: <p>We used to have a shared SVN repository for several projects and yesterday, our SVN admin created a new SVN repository specific to our project.</p>
  
  <p>I relocated my existing checkout of the project to the new SVN repository but now, when I make a SVN update, I get an error message like <code>"No such revision 223297".</code></p>
  
  <p>Indeed, the new repository has only the number of revisions specific to our project (around <code>33000</code> commits) while the old one had <code>223400</code>.</p>
  
  <p>I would like to know if it's possible to switch all my existing checked out folders to the new repository? Otherwise, I will have to do some clean checkouts.</p>