Patch differences between Localizer and Translatable

for now, should I use #translatable 5.x-1.3 or 5.x-dev version?

and I have noticed some different between #translatable and localizer(5.x-3.3) in taxonomy.module.

as attachment, major two place different, Should I add/change that?

1. function taxonomy_overview_terms($vid) {
#about line 212 [#translatable|taxonomy.module]

--------------------------------------------------
foreach ($tree as $term) {

$total_entries++; // we're counting all-totals, not displayed
if (($start_from && ($start_from * $page_increment) >= $total_entries) || ($displayed_count == $page_increment)) {
continue;
}
// Translatable support.
if (function_exists('tobject')) {
$term = tobject('taxonomy_term', $term->tid, $term);
}
--------------------------------------------------

==>
[localizer|taxonomy.module]

--------------------------------------------------
foreach ($tree as $term) {
if(function_exists('to')) $term=to('taxonomy_term', $term->tid, $term);
$total_entries++; // we're counting all-totals, not displayed
if (($start_from && ($start_from * $page_increment) >= $total_entries) || ($displayed_count == $page_increment)) {
continue;
}
--------------------------------------------------

2. function taxonomy_form_alter($form_id, &$form) {
#about line 723 [#translatable|taxonomy.module]

--------------------------------------------------
while ($vocabulary = db_fetch_object($c)) {
if ($vocabulary->tags) {
--------------------------------------------------

==>
[localizer|taxonomy.module]

--------------------------------------------------
while ($vocabulary = db_fetch_object($c)) {
if(function_exists('to')) $vocabulary = to('taxonomy_vocabulary', $vocabulary->vid, $vocabulary);
if ($vocabulary->tags) {
--------------------------------------------------

3. function taxonomy_get_term($tid) {
#about line 1226 [#translatable|taxonomy.module]

--------------------------------------------------
if (!isset($terms[$tid])) {
$terms[$tid] = db_fetch_object(db_query('SELECT * FROM {term_data} WHERE tid = %d', $tid));
}
--------------------------------------------------

==>
[localizer|taxonomy.module]

--------------------------------------------------
if (!isset($terms[$tid])) {
$terms[$tid] = db_fetch_object(db_query('SELECT * FROM {term_data} WHERE tid = %d', $tid));
if (function_exists('to')) $terms[$tid] = to('taxonomy_term', $tid, $terms[$tid]);
}
--------------------------------------------------