Compile error was fixed.
Wrong databases location was removed from DB.
1. Concurrent Linked Hash Map was added.
2. Write cache acquires read lock not write lock.
New life cycle for SBTreeBansai was implemented.
Released OrientDB 1.6.1
Merge branch 'develop' into rid-set-sbtree
Merge branch 'develop' into rid-set-sbtree
Support for "record serialization operation"s was added.
Issue #1604 first draft of new rid set.
Issue #1604 LINK_BAG type was introduced.
Issue #1604 Several LINK_BAG issues were fixed.
Issue #1604 LINKBAG implements OTrackedMultiValue interface.
Issue #1604 LINKBAG - records are  converted to rids before toStream().
Issue #1604 LINKBAG - dirty records are  saved before toStream().
Merge branch 'hotfix-1.6.2'
Make iterator of SBTreeRIDBag resettable
Issue #1604 Atomic updates were introduced.
Merge remote-tracking branch 'nuvolabase/rid-set-sbtree' into rid-set-sbtree
Allow external modifications of RidBag during iteration by iterator
Issue #1604 Atomic updates - order of atomic locks and atomic operations was changed.