Log Message:
Update p5-Class-MOP from version 1.03 to version 1.04.

Pkgsrc changes:
- Adjust dependencies

Upstream changes:
1.04 Tue, Jul 25, 2010

  [ENHANCEMENTS]

  * Class::MOP::Deprecated now uses Package::DeprecationManager
    internally. Deprecation warnings are now only issued once for each calling
    package, which cuts down on noise. When importing Class::MOP::Deprecated,
    the request API version should now be passed in the "-api_version"
    flag. However, the old "-compatible" flag will continue to work. (Dave
    Rolsky).