Remove WIMP from 2 tests that XPASS.
Remove WIMP from 2 tests that XPASS.

* subversion/tests/cmdline/authz_tests.py
  (wc_wc_copy_revert): Remove comment, this test is no longer redundant
   with op-depth since copy is once again node-by-node.
  (test_list): Remove WIMP from wc_wc_copy and wc_wc_copy_revert.

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