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
Fixed issue #1497
Issue #1404 Track changes mode is detected automatically. If it is needed rollbacks support is switched on.
Merge remote-tracking branch 'origin/master'