The trust-anchors statement no longer rejects a mix of both key-style and DS-style trust anchor entries for the same name. [GL #1237]

Fixed an intermittent crash in the validator that could occur when validating negative answers from the cache. [GL #1561] Fixed a bug that could cause named to crash on machines with more than 40 CPUs. [GL #1493] Socket-related statistics counters were not being updated by network manager sockets, but are now fully functional. [GL #1311]