public static function init()
{
$filter = add_filter('plugin_row_meta', array(__CLASS__, 'meta_links'), 10, 2);
$action = add_action('in_plugin_update_message-timber-library/timber.php', array(__CLASS__, 'in_plugin_update_message'), 10, 2);
$action = add_action('in_plugin_update_message-timber/timber.php', array(__CLASS__, 'in_plugin_update_message'), 10, 2);
if ($filter && $action) {
return true;
}
}