Branched 1.7.5 hotfix
Fixed issue #2461 Create Edge query doesn't take parameters for subqueries
Merge branch 'orientdb-2461-query-parameters' into 1.7.5
Issue #2411 was fixed.
Merge remote-tracking branch 'origin/1.7.5' into 1.7.5
Minor: improved debug messages
Merge branch '1.7.5' of https://github.com/orientechnologies/orientdb into 1.7.5
Make sure cluster is removed from polymorphicClusterIds
Issue #2516 was fixed.
Merge pull request #2515 from mcculls/issue-2511-polymorphic-cluster-ids-fix

OClass.removeClusterId doesn't remove cluster from polymorphicClusterIds
Merge branch '1.7.5' of https://github.com/orientechnologies/orientdb into 1.7.5
Fixed issue #200 with new "repair database" console command
Durable page refactoring to improve index stability.
fixed javascript error handling in script manager (index out of bounds in a corner case)
Durable page refactoring to improve index stability.
Merge branch '1.7.5' of https://github.com/orientechnologies/orientdb into 1.7.5
Fixed `repair database` command for graph model
Fixed `repair database` command for graph model
Distributed: minor, catch also OOM exceptions
Let tests run on MacOSX