[migration] more rename_entity_type fix * ensure repository caches and system tables are properly cleanup * delete relations from/to entities deleted through sql So we don't ends up with a corrupted db...

option_group_changed('port', 'main', 'web')
option_group_changed('query-log-file', 'main', 'web')
option_group_changed('profile', 'main', 'web')
option_group_changed('max-post-length', 'main', 'web')