* subversion/bindings/swig/python/tests/ra.py   (test_do_diff2): Add test for svn_ra_do_diff2.
* subversion/bindings/swig/python/tests/ra.py
  (test_do_diff2): Add test for svn_ra_do_diff2.

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