Fix iterator and a few typos in baseline test
Fix iterator and a few typos in baseline test

Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>

Closes: #335
Approved by: rhatdan

projectatomic/buildah,nalind/buildah-1,ipbabble/buildah,ipbabble/buildah,TomSweeneyRedHat/buildah,nalind/buildah,nalind/buildah-1,rhatdan/buildah,TomSweeneyRedHat/buildah,TomSweeneyRedHat/buildah,projectatomic/buildah,nalind/buildah-1,nalind/buildah,rhatdan/buildah,projectatomic/buildah,rhatdan/buildah