OFetchHelper: maintain support for fieldValue of type OMultiCollectionIterator (via Iterable interface)
Merge branch 'develop' of github.com:orientechnologies/orientdb into develop
Issue #2072 was fixed.
Merge remote-tracking branch 'origin/develop' into develop
Fixed issue on query against indexes with context variables
Issue #2117. Make schema aware of making class abstract.
Issue #2117. Cluster ids management.
Refactoring of OClassImpl: fix warnings
Isssue #1943 was fixed.
Merge remote-tracking branch 'origin/develop' into develop
Merge remote-tracking branch 'nuvolabase/develop' into develop
Distributed: fixed issue on remote NPE when generating fix-task
Merge pull request #2127 from kowalot/develop

Normalized paths fixes ant clean tests on Windows
Merge pull request #2136 from kowalot/develop

#2088 LOCK not released in SQL UPDATE-PESSIMISTIC LOCK
Minor fixes on formatting pull request
Minor: fixed case on shutdown when the pool is null
Issue #2124 was fixed.
Issue #2137 was fixed.
Minor: refactoring
Minor: refactoring