Clean up errors and warnings in cvs2svn to have consistent formatting. This is preparation for work on issues #1687 and #1698.
Clean up errors and warnings in cvs2svn to have consistent formatting.
This is preparation for work on issues #1687 and #1698.

* tools/cvs2svn/cvs2svn.py
  (warning_prefix, error_prefix): New variables.
  (main,
   Commit.commit,
   CollectData.define_tag,
   CollectData.set_branch_name,
   RevInfoParser.parse_cvs_file,
   RepositoryMirror.change_path,
   RepositoryMirror.is_prunable): Use error_prefix, and fix quoting.
  (visit_file,
   CollectData.tree_completed): Use warning_prefix, and fix quoting.
  (pass2,
   relative_name,
   Dumper.__init__,
   Dumper.delete_path,
   Dumper.flush_and_remove_dumpfile): Fix quoting.

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