Make inspect try an image on failure if type not specified
Make inspect try an image on failure if type not specified

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

Closes: #277
Approved by: rhatdan

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