New function, omapi_listener_shutdown, to destroy all memory used by the listener.
New function, omapi_listener_shutdown, to destroy all memory used by the
listener.

Manage a list of all connections known by the listener, so they can be
shut down by omapi_listener_shutdown.

pecharmin/bind9,pecharmin/bind9,pecharmin/bind9,each/bind9-collab,pecharmin/bind9,pecharmin/bind9,each/bind9-collab,each/bind9-collab,pecharmin/bind9,each/bind9-collab,each/bind9-collab,each/bind9-collab