/**
  * Get crumb lists in a HTML list, with bootstrap like style.
  *
  * @param $options Options for list
  * @param $startText Text to insert before list
  * 
  * Extra options:
  * 	- ga_separator : string Crumb separator character.
  */
 public function getCrumbList($options = [], $startText = null)
 {
     $separator = '/';
     if (!empty($options['ga_separator'])) {
         $separator = $options['ga_separator'];
         unset($options['ga_separator']);
     }
     $options['separator'] = $this->tag('span', $separator, ['class' => GA_DIVIDER]);
     $options = $this->addClass($options, GA_BREADCRUMB);
     return parent::getCrumbList($options, $startText);
 }
 /**
  * 
  * Get crumb lists in a HTML list, with bootstrap like style.
  *
  * @param $options Options for list
  * @param $startText Text to insert before list
  * 
  * Unusable options:
  * 	- Separator
  **/
 public function getCrumbList($options = array(), $startText = null)
 {
     $options['separator'] = '';
     $options = $this->addClass($options, 'breadcrumb');
     return parent::getCrumbList($options, $startText);
 }