Update to 1.121
    
    - New upstream release 1.121
      - Added new themes based on CERT guidelines
      - The source code repository for Perl-Critic has been moved to GitHub at
        http://github.com/Perl-Critc/Perl-Critic; all tickets from the RT queue
        have also been moved there - please use GitHub for submitting any new bugs
        or corresponding about existing ones
      - The change log was reformatted to comply with CPAN::Changes::Spec
    - BR: perl(Perl::Critic::Policy::Miscellanea::RequireRcsKeywords) for the
      extra tests
    - Bump perl(Test::Kwalitee) version requirement to 1.15