Fix for EZP-22326: REST API: GET Content request fails when the content has not been published.
EZP-22786: tests: use sort clause when number of results is greater than limit
EZP-22786: assert total count
Merge pull request #830 from ezsystems/fix-EZP-22786-sort-search-result

Fix EZP-22786: Legacy SearchHandlerTest::testStatusFilter fails on php 5.5.11
Implement EZP-22795: Add SPI Persistence TransationHandler

For better decoupling of services.

Will allow the service layer to not have to pass in full persistence
handler into every service, and hence be decoupled further from repository.
Implement EZP-22795: TransactionHandler in Cache and Legacy
[UnitTests] Remove check for "ezcBase" in Legacy storage engine Test
Unit test EZP-22795: For TransactionHandler in Cache & Legacy
Merge pull request #831 from MLoureiro/bdd_update_contenttypegroup

BDD: add update ContentTypeGroup feature
Rename RelationList criterion to  FieldRelation
Merge pull request #560 from ezsystems/rename-relationlist-criterion

Rename RelationList criterion to FieldRelation
Merge pull request #829 from ezsystems/transaction_handler

EZP-22795: SPI Persistence Transaction handler
EZP-22803: add config params to listLocationAliases() and reverseLookup()
EZP-22803: add tests
EZP-22803: remove deprecated dependencies
EZP-22803: fixed docblock param hint
EZP-22803: updated SignalSlot URLAliasService impl
EZP-22803: update SignalSlot tests
Merge pull request #835 from ezsystems/fix-EZP-22803-urlalias-languagecode

Implement EZP-22803: URLAlias: add configuration parameters to reverse lookup methods
EZP-22464: Referenced SiteAccesses by language at compile time