Update to 1.003
    
    - New upstream release 1.003
      - Fixed detection of VOS; $^O reports 'vos', not 'VOS'
      - Additional release tests
    - BR: perl(File::Spec::Functions), perl(List::Util),
      perl(Perl::Critic::Policy::Lax::ProhibitStringyEval::ExceptForRequire),
      perl(Pod::Wordlist::hanekomu), perl(Test::MinimumVersion),
      perl(Test::Perl::Critic), perl(Test::Spelling) and perl(Test::Version)
    - Identify purpose of each build requirement
    - Update patches for building on old distributions
    - Don't run extra tests for EPEL-5/6 builds