ALTER TABLE twig_mail_prefs ADD mdn_mode int(11);
ALTER TABLE twig_mail_prefs ADD areply int(11);
ALTER TABLE twig_mail_prefs ADD aforward int(11);
ALTER TABLE twig_mail_prefs ADD clines int(11);
ALTER TABLE twig_mail_prefs ADD mande int(11);
ALTER TABLE twig_bookmarks_prefs ADD viewgrp varchar(10);
ALTER TABLE twig_contacts_prefs ADD viewgrp varchar(10);
ALTER TABLE twig_meetings_prefs ADD viewgrp varchar(10);
ALTER TABLE twig_notes_prefs ADD viewgrp varchar(10);
ALTER TABLE twig_schedule_prefs ADD viewgrp varchar(10);
ALTER TABLE twig_todo_prefs ADD viewgrp varchar(10);
ALTER TABLE twig_todo_prefs ADD duetype int(11);
ALTER TABLE twig_todo ADD duedate TIMESTAMP;
ALTER TABLE twig_todo ADD duetype int(11);

CREATE TABLE twig_meetings_invitations (
  	idx 		int(11) DEFAULT '0' NOT NULL auto_increment,
  	user_idx 	varchar(20),
  	event_idx 	int(11) DEFAULT '0' NOT NULL,
  	r_date 		timestamp(14),
  	priority	int(11) DEFAULT '0' NOT NULL,
  	PRIMARY KEY 	(idx),
  	KEY idx 	(idx)
);

CREATE TABLE twig_announce (
   	id 		int(11) DEFAULT '0' NOT NULL auto_increment,
   	date 		timestamp(14),
   	username 	varchar(128) NOT NULL,
	email		varchar(128),
   	subject 	varchar(128) NOT NULL,
   	announce 	longtext NOT NULL,
   	PRIMARY KEY 	(id)
);