* host.c (lookup_host): If `showalldnsentries' is used then print all
the IP corresponding to a DNS entry.
* init.c (commands): Add `showalldnsentries'.
* host.c (lookup_host): If `showalldnsentries' is used then print all
the IP corresponding to a DNS entry.
* init.c (commands): Add `showalldnsentries'.