Universal page browser

Although "pagebrowse" is very universal there is no way to add some other option to link generation than "additionalParameters".

SCENARIO:
When using "pagebrowse" as browser for search result you may want to have the POST parameter (from search FORM) to be taken as GET in result list pagebrowse. This is possible with following code added at the end of function getPageLink:

    $conf['addQueryString'] = 1;
    $conf['addQueryString.']['method'] = 'POST,GET';
        // exclude some vars
    $conf['addQueryString.']['exclude'] = 'tx_ttnews,tx_ttnews[pointer],cHash';

So I propose to add additional hook that will allow to modify the $conf array. The hook should be placed just before the end of the function getPageLink.