0.5.0 19 March 2021
* Don't use >>.grep if .grep is enough
0.4.0 27 Juune 2020
* Add support for adding lists and sequences of files in one go.
* first stab at a CALL-ME
0.2.0 10 March 2019
* Drop support for in-memory zip files.
IO::Blob doesn't allow seekable writing to a blob at the moment.
Can reinstate when IO::Blob gets seek support.
* Drop use of "pack" - use buf8, write-uint16/32 instead
* Add version data to the .pm6 files
* Include 2018.12 in .travis.yml
* More tests
* Set Language encoding bit when filename/comment not 7-bit ascii
* Checkpoint release to CPAN
* Dropped "use v6"