miniz 3.1.2 (https://github.com/richgel999/miniz, release asset
miniz-3.1.2.zip, sha256 f0446d863f9c19926ad9483c523fdc42e42b8d4a6a431d27e09d49c79a140d9a),
MIT licence (LICENSE). Unmodified. Reads and writes the zip container of a
.qetz project (sources/container/qetzip.*). Built with MINIZ_NO_TIME,
MINIZ_NO_STDIO and MINIZ_NO_ZLIB_COMPATIBLE_NAMES (see qetzip.h).