* Escape settings which have been manually escaped in every request in previous versions:
* - general.title
* - general.header_link
- * - extras.redirector
+ * - redirector.url
*
* @return bool true if the update is successful, false otherwise.
*/
- public function escapeUnescapedConfig()
+ public function updateMethodEscapeUnescapedConfig()
{
try {
$this->conf->set('general.title', escape($this->conf->get('general.title')));