• Use upstream versioning scheme
• Remove dead MASTER_SITE
• Add mirror
• Fix LICENSE
• Add LICENSE_FILE
• Move highscores to /var/games and fix highscore handling (setgid games)
• Don't install useless docfiles
• Install .desktop file
• Fix build with clang 4.0
• Unbreak data files which were corrupted by unrestricted USES=dos2unix

PR: 216642
Reported by: jbeich
Approved by: maintainer timeout (aaron@baugher.biz, 1 month)