Fix EZP-21088: Publishing content with API doesn't trigger indexing correctly
Merge pull request #420 from ezsystems/ezp_21088_legacy_slots

Fix EZP-21088: Publishing content with API doesn't trigger indexing correctly
Fixed EZP-21094: POST /user/sessions misses the location header
Merge pull request #421 from ezsystems/fix-21094-rest_create_session_location

Fixed EZP-21094: POST /user/sessions misses the location header
Updated StashBundle dependency
Merge pull request #423 from patrickallaert/FixSearchHandlerTestOrder

Fixed: SearchHandlerTest relies on specific ordering
Added: loadByRemoteId() to SPI\Persistence\Content\Handler