Minor: onAfterRequest() callback always called also in case of exception
Server: improved message on error while sending records to the client
Merge branch 'master' of https://github.com/nuvolabase/orientdb
Fixed problem on remote protocol: in case of timeout the socket is closed to avoid dirty data
Fixed problem with remote protocol when the result set contains NULL links
Binary protocol: used INFO level for protocol tracing.
Issue #1404 Atomic set of operations was introduced.
Issue #1404 Simplified version of atomic updates was introduced.
Console: execution times now not consider console's pagination
Merge branch 'master' of https://github.com/nuvolabase/orientdb