HAVE_UTMPX -> HAVE_UTMPX_H.  Fix for OSF1.  Some cleanup.
HAVE_UTMPX -> HAVE_UTMPX_H.  Fix for OSF1.  Some cleanup.


git-svn-id: 193148810cf65385f3a195dbc9a8b504846da3a2@1713 ec53bebd-3082-4978-b11e-865c3cabbd6b

madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal