Update to 0.004 (rhbz#2185089)
    
    - New upstream release 0.004
      - Port test C code to Perl 5.33.1, which defines a PERL_VERSION_GE() macro
        that clashes with the one this code previously had
      - In test C code, avoid a compiler warning that arises on Perl 5.20
      - In test C code, rename some macros for better style
      - In test C code, better argument parenthesisation in a macro
    - Fix permissions verbosely
    - Make %files list more explicit