OWEALs/busybox

spogulis no http://git.busybox.net/busybox/

Autors	SHA1 Ziņojums	Datums
Denys Vlasenko	9fed83a7cc hush: fix false positive in unset.tests	7 gadi atpakaļ
Denys Vlasenko	b28d4c3462 ash: [VAR] Move unsetvar functionality into setvareq	7 gadi atpakaļ
Mike Frysinger	d690f68554 implement `unset` semantics as required by POSIX	15 gadi atpakaļ