Update to 1.39
    
    - New upstream release 1.39
      - Fix shell terminal width and height (CPAN RT#83978)
      - Fix algorithm negotiation issue in ::Kex.pm (CPAN RT#94574)
      - Fix VERSION methods (CPAN RT#105728)
      - Code modernization (strict+warnings)
      - Pass tests on Win32
      - Use Win32::LoginName on Windows
      - Use File::HomeDir to simplify handling
    - This release by SCHWIGON → update source URL
    - Classify buildreqs by usage