Commit Briefs
minor tweaks
* don't need to export optarg/optind * use an easier to read cast for indirect array access
rework the build system and bump version
let's use OpenBSD' bsd.xconf.mk and bsd.prog.mk
* don't need to export optarg/optind * use an easier to read cast for indirect array access
let's use OpenBSD' bsd.xconf.mk and bsd.prog.mk