title: Downgrade Subversion 1.8 working copy to 1.7
body: <p>Has anybody already managed to downgrade from Subversion 1.8 to Subversion 1.7? The provided script at <a href="http://svn.apache.org/repos/asf/subversion/trunk/tools/client-side/change-svn-wc-format.py" rel="nofollow noreferrer">http://svn.apache.org/repos/asf/subversion/trunk/tools/client-side/change-svn-wc-format.py</a> only handles Subversion up to 1.6.</p>