Add an XFail regression test for issue 3852, file matching dir prop reject.
Add an XFail regression test for issue 3852, file matching dir prop reject.

* subversion/tests/cmdline/prop_tests.py
  (file_conflict_matching_dir_prop_reject): New.
  (test_list): Add new test.

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