* utils/rquotad/rquota_svc.c (rquotaprog_1): pass RQUOTAPROG
to check_default instead of 0, for prognum
* utils/statd/statd.c (sm_prog_1_wrapper): pass SM_PROG
to check_default instead of 0, for prognum
* utils/mountd/mount_dispatch.c: Include "tcpwrapper.h" if
HAVE_TCP_WRAPPER is defined.
(mount_dispatch): Call check_default () if HAVE_TCP_WRAPPER is
defined. Reject an RPC call if check_default () fails.