Added a div to non-text board thread templates.
Enclosed a word around {t}...{/t} in the header templates.
Removed the completely unused $tpl_irc variable from menu.class.php
git-svn-id: http://kusabax.cultnet.net/svn/repo/stable@177 73d99b7e-4f53-4972-b7b7-2ecd3c4d89ee