Committing the current version

This version works and has been tested in a full game with over 50
players however there isn’t as yet a proper admin backend and many
activities require the admin to fiddle with html or SQL at the moment.

logout.php

@@ -0,0 +1,6 @@
+<?php
+	session_start();
+	session_destroy();
+	$_SESSION = array();
+?>
+<meta content="0;index.php" http-equiv="refresh">