Update to 0.11
    
    - New upstream release 0.11
      - LICENSING CHANGE: this compilation and all individual files in it are now
        under the nullary CC0 1.0 Universal terms:
        To the extent possible under law, 唐鳳 has waived all copyright and
        related or neighboring rights to Test-use-ok
      - Update t/01-basic.t to work with Test::Simple 0.98_02 and later
    - License changed from MIT to CC0
    - BR: perl(File::Spec)