0.003000 - June 27 2008
  - use Sub::Exporter for utils
  - add %type_code_to_name and %type_name_to_code to Utils
  - correct the Rename plugin's POD
0.002000 - June 27 2008
  - make classes immutable
  - POD additions and updates
0.001000 - June 25 2008
  - Iniitial release.