FIX problems after merge of name_data changes from dev

README_SETUP.md

patches/patch20200710-3.0.0-rc2/feature_config.sql

patches/patch20200710-3.0.0-rc2/fix_unversioned.sql

patches/patch20200710-3.0.0-rc2/patch.sh

patches/patch20200710-3.0.0-rc2/versioning.sql

procedures/getFile.sql

procedures/registerSubdomain.sql

procedures/retrieveEntity.sql

procedures/retrieveEntityOverrides.sql

procedures/retrieveEntityParents.sql

procedures/retrieveEntityProperties.sql

procedures/updateEntity.sql

tests/test_0_fix_unversioned.sql

tests/test_entity_versioning.sql

utils/make_db