Revision history for Perl extension UNIVERSAL::to_json

  0.03  Tue Oct 24 16:19:30 JST 2006
        - Added missing dependency, JSON or JSON::Syck

  0.02  Sun Oct 22 20:34:07 JST 2006
        - Removed tests using autobox from 01_to_json.t

  0.01  Sat Oct 21 03:52:22 JST 2006
        - original version