Remove sources as recent upstream resynchronization makes maintenance redundant.

Resynchronize with upstream package maintainer version.

Update version, remove seemingly unneded Groff dependency, and update patching.

Modernize packaging as preparation for forthcoming stack release.

Update version and replace Lempel-Ziv with Burrows–Wheeler source compression.

Update version, update URIs, correct distribution name, use

(0) -300 -100 -30 -10 -6 +6 +10 +30 +100 tip

mercurial