* 1.1.3 - 20.01.2023 (sternchen8875)
 * fixed class.feedback.php for php 8.2 in zn 1085 
 * - //$request = htmlspecialchars($request,ENT_QUOTES);
 * + $request = htmlspecialchars($request ?? '',ENT_QUOTES);
* 1.1.2 - 08.04.2021 (dbs)
 * changed activate/delete links in emails if shorturl is active (class.feedback.php $link / $link2)
* 1.1.1 - 23.09.2018 (dbs)
 * fixed:       Notice: "A session had already been started - ignoring" in view.php line 44
 * fixed:   wrong path for add feedback if shorturl is used; class.feedback.php line 1133
* 1.1.0 - 19.06.2017 (jacobi22)
 * fixed:       fix different functions in class.feedback.php && class.usecaptcha.php (thx to dbs)
 * fixed:       some corrections at the INSERT's for MYSQL-STRICT_MODE
 * fixed:       update forum-links on help pages
* 1.0.1 - 22.11.2015
 * fixed:		Notice: Undefined property: templateParser::$html in ...\modules\feedback\class.parser.php on line 42
* 1.0.0 - 10.12.2013
 * fixed:        captcha reload as requested here: http://www.websitebaker.org/forum
 * fixed:				 captcha is only shown to guests, formerly it was shown to members also but didn't work form members
 * added:				 delete link in feedback notification, thanks to dbs:
* 0.33 - 01.06.2013
 * fixed:         ' in comment causes error
* 0.32 - 27.11.2010
 * added:         IT.php, many thanks to Alberto Donzelli für translation
* 0.31 - 07.09.2010
 * fixed:         Datetime format in NL.php
 * fixed:         deprecated functions in class.parser.php
* 0.30 - 02.04.2010
 * fixed:         XSS security patch
* 0.29 - 02.05.2008
 * added:         NL.php, many thanks to Ad Kalle for translation
* 0.28 - 30.03.2008
 * fixed:         Problem detecting if user is authenticated
* 0.27 - 30.03.2008
 * fixed:         WB 2.7: extended captcha don't show calculation operator
 * added:         option to check comments before publishing
 * added:         help function for backend
* 0.26 - 08.03.2008
 * fixed:         date/time string EN.php
 * changed:       moved email body from template to language file
 * fixed:         backend don't show actual email address after changing
* 0.25 - 29.02.2008
 * added:         extended captcha support for WB 2.7.x
* 0.24 - 28.02.2008
 * fixed:         security lack enables Cross Site Scripting
* 0.23 - 23.02.2008
 * fixed:         call undefined $_REQUEST['fb_action']
0.22 - 19.02.2008
 * added:         EN.php
 * fixed:
* 0.21 - 22.01.2008
 * added:         Searching feature
            
            
        
