Joomla 3.x add list limit backend

Description: add more limit selector backend
Example: 20,50,100,5000,10000,ALL
Location file: libraries\cms\pagination - Line: 554
Add code example:
$limits[] = JHtml::_('select.option', '5000', JText::_('5000'));
$limits[] = JHtml::_('select.option', '10000', JText::_('10000'));