ALTER TABLE core_event_audit ADD COLUMN newvalue BLOB NOT NULL DEFAULT '';
ALTER TABLE core_event_audit ADD INDEX lookup(event_id, name, old_audit_id);
-RENAME TABLE Group_Members group_members;
+-- BC name..
+RENAME TABLE Group_Members TO group_members;
+
CREATE TABLE group_members (
id int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (id)