Fix EZP-22040 : Link title is not rendered in XMLText Field type
EZP-21906: Added regression test
Merge pull request #640 from ezsystems/fix_EZP-21906_wrongTotalCountSearchQuery

Fix EZP-21906: Search API returns wrong number of total objects with content having multiple locations
Merge pull request #643 from Heliopsis-HQ/EZP-22040

Fix EZP-22040 : Link title is not rendered in XMLText Field type
Merge pull request #615 from ezsystems/fix-EZP-21045-remove-policy

Fix EZP-21045: RemovePolicy method does remove the passed policy regarding the role it is in
EZP-21908: add Content info to hide and unhide Location signal
EZP-21908: implement Solr slots for hide and unhide of Location
EZP-21908: add multiple boolean field to Solr schema
EZP-21908: implement Visibility criterion visitor
EZP-21908: index Content visibility data
EZP-21908: add integration test for search with Visibility criterion
Merge branch 'master' into search-filter-refactoring

Conflicts:
	eZ/Publish/API/Repository/Tests/SearchServiceTest.php
	eZ/Publish/API/Repository/Tests/SetupFactory/LegacySolr.php
	eZ/Publish/Core/Persistence/Legacy/Tests/Content/SearchHandlerTest.php
	eZ/Publish/Core/Repository/LocationService.php
	eZ/Publish/Core/Repository/SearchService.php
Fixed remaining usage of deprecated property
Merge pull request #597 from ezsystems/fix-EZP-21908-visibility-criterion-visitor

Fix EZP-21908: Implement Visibility Criterion visitor for Solr Storage
Escape "TRUE" value – should fix tests for PostGreSQL
Merge pull request #497 from ezsystems/search-filter-refactoring

Search filter refactoring
EZP-21438: handle view_embed permission in XMLText converter
EZP-21438: update tests
Fixed criteria construction

Solr tests are not skipped any more, but run correctly.
Throw exception on invalid header name