code/libraries/joomlatools/component/koowa/controller/toolbar/actionbar.php
public function addCommand($name, $config = array())
    {
        if (!isset($config['label']) && in_array($name, self::$_default_buttons)) {
            $config['label'] = 'JTOOLBAR_'.$name;
        }

        return parent::addCommand($name, $config);
    }
public function addCommand($name, $config = array())
    {
        if (!isset($config['label']) && in_array($name, self::$_default_buttons)) {
            $config['label'] = 'JTOOLBAR_'.$name;
        }

        return parent::addCommand($name, $config);
    }
public function addCommand ( $ name , $ config = array ( ) ) { if ( ! isset ( $ config [ 'label' ] ) && in_array ( $ name , self :: $ _default_buttons ) ) { $ config [ 'label' ] = 'JTOOLBAR_' . $ name ; } return parent :: addCommand ( $ name , $ config ) ; }
If the method is called with one of the standard Joomla toolbar buttons translate the label correctly

@param string $name   The command name
@param array  $config The command configuration options

@return $this
If the method is called with one of the standard Joomla toolbar buttons translate the label correctly