s add SUITE VERSION [ label=LABEL ] [ description=DESCRIPTION ]
[ origin=ORIGIN ] [ codename=CODENAME ]
add suite SUITE, version VERSION. label,
description, origin and codename are optional.
SUITE and VERSION are mandatory. LABEL, DESCRIPTION, ORIGIN and
CODENAME can be optionally passed in a keyword-parameter-style
(var=value).
Signed-off-by: Mario Domenech Goulart <mario@ossystems.com.br>