+* case insensitve comparison
+* drop records from cache only one second after flush cache bit entry was received
+* either send entire RRSET or don't set flush cache bit!
+* mantain flush cache bit correctly in psched
+* Return to probing state on conflict
+* response job dependencies
+* enlarge packet in case a record/query is too large to fit in a normal packet
+* reflector
+* test against apple test suite
+* sensible logging
+* c++ support
+* drop trailing dot on avahi_normalize_name()
+* add entry_group::reset()