Add a test for issue #1672: WC gets out of sync if an update deleting a dir prop is aborted.
Add a test for issue #1672: WC gets out of sync if an update deleting
a dir prop is aborted.

* subversion/tests/cmdline/update_tests.py
  (restarted_update_should_delete_dir_prop): New test.
  (test_list): Run it (as XFail for now).

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion