Revamped the administrator's user CP, big time. The admin module now uses a smart form and enables all profile fields, including users_extra, to be changed. Passwords are encrypted when sent. The whole CP has been split off into a different file to accomodate the large amount of code.

<?php
class Text_Wiki_Render_Plain_Include extends Text_Wiki_Render {    
    function token()
    {
        return '';
    }
}
?>