wrong params in docs for title_field_sync_get/set

 * @param $entity_type
 *   The name of the entity type.
 * @param $entity
 *   The entity to work with.
 * @param $legacy_field
 *   The name of the legacy field to be replaced.
 * @param $field_name
 *   The regular field to use as source value.
 * @param $display
 *   Specifies if synchronization is being performed on display or on save.
 * @param $langcode
 *   The field language to use for the source value.
 */
function title_field_sync_get($entity_type, $entity, $legacy_field, $info, $langcode = NULL) {

Same thing for title_field_sync_set().