Added reCAPTCHA (still needs some testing), updated links (finally), fixed one more invalid token error, fix very minor "exploit"

git-svn-id: http://kusabax.cultnet.net/svn/repo/stable@306 73d99b7e-4f53-4972-b7b7-2ecd3c4d89ee

dwoo/templates/upl_header.tpl

@@ -30,6 +30,11 @@
 <script type="text/javascript"><!--
 	var hiddenthreads = getCookie('hiddenthreads').split('!');
 //--></script>
+{if $board.enablecaptcha eq 1}
+	{literal}
+		<script type="text/javascript"> var RecaptchaOptions = { theme : 'clean' }; </script>
+	{/literal}
+{/if}
 </head>
 <body>
 <div class="adminbar">