it is a ip
implement actual domain storage in cleaner architecture, survives 1 query
rationalize the API a bit, actually fix up reloading, survives mild torture now
moved some stuff around, added some comments
add code to detect removal and new domains in bindbackend
document new bindbackend semantics, plus fix that we did not learn about slave zones.
cleanup, plus move more code to safeGetBBDomainInfo
and fix up removing of domains, also under load
comment on mutable entry in bb2domaininfo
Merge branch 'bind3'