Fix a Python bindings test failure.
Fix a Python bindings test failure.

* subversion/bindings/swig/python/tests/wc.py
  (test_get_pristine_copy_path): Test that the returned path yields the
    correct file content, instead of that it is a specific path.

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