2.2.0: allow globs in file option

v2.2.0

1.2.5: add debug option

v1.2.5

2.1.2: add source header

2.2.1: check sha256sum on downloaded binary

2.1.0: add allow-empty option

2.0.0: stable binary usage

2.0.0-rc3: add format option

2.0.0-rc2: add compare-ref and compare-sha options