- auto-update to 0.16004 (by cpan-spec-update 0.01)
    - altered br on perl(ExtUtils::MakeMaker) (0 => 6.42)
    - added a new req on perl(DateTime) (version 0.10)
    - added a new req on perl(DateTime::Format::Builder) (version 0.72)
    - added a new req on perl(DateTime::TimeZone) (version 0.05)