Follow-up to r1239553: Fix JavaHL build.
Follow-up to r1239553: Fix JavaHL build.

* subversion/bindings/javahl/native/SVNClient.cpp
  (SVNClient::Diff): Pass FALSE for the new ignore_prop_diff parameter
   of svn_client_diff6 and svn_client_diff_peg6(). While here, add comments
   identifying the use_git_diff_format parameter.

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