<?php
/**
- * Experimental image-based captcha plugin, using images generated by an
- * external tool.
+ * Experimental cookie-based captcha plugin.
*
* Copyright (C) 2005, 2006 Brion Vibber <brion@pobox.com>
* http://www.mediawiki.org/
+ * Copyright (C) 2012, Gregor Herrmann <gregor@toastfreeware.priv.at>, Philipp Spitzer <philipp@toastfreeware.priv.at>
+ * http://www.toastfreeware.priv.at/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by