* add API to allow user to tell the server that some service is not reachable
* generate local CNAME responses
* drop partially created created entries on failure
+* add error state for server and entry group
* add support for subtypes in static services
* Add static host configuration like static services [lathiat]
* wrap avahi_server_add_record() via DBUS and in avahi-client [lathiat]
* consolidate browsing failure events and add an API to query the reason
* Add sensible record updating API
* rename AvahiAnnouncement to AvahiAnnouncer (to match AvahiQuerier)
+* implement avahi_client_add_address
* remove AVAHI_PUBLISH_IS_PROXY
* replace avahi_server_is_service_local() by AVAHI_PUBLISH flag