* delete update4.0.beta1.sql.

* update 3.3.sql.

db/update3.3.sql

@@ -1,3 +1,8 @@
 ALTER TABLE  `zt_user` ADD  `fails` TINYINT( 5 ) NOT NULL DEFAULT  '0' AFTER  `last` ,
 ADD  `locked` DATE NOT NULL DEFAULT  '0000-00-00' AFTER  `fails`;
 ALTER TABLE  `zt_user` CHANGE  `locked`  `locked` DATETIME NOT NULL DEFAULT  '0000-00-00 00:00:00';
+
+ALTER TABLE `zt_case` CHANGE `pri` `pri` TINYINT( 3 ) UNSIGNED NOT NULL 
+
+ALTER TABLE  `zt_action` ADD  `read` ENUM(  '0',  '1' ) NOT NULL DEFAULT  '0';
+UPDATE `zt_action` SET  `read` =  '1'

db/update4.0.beta1.sql

@@ -1 +0,0 @@
- ALTER TABLE `zt_case` CHANGE `pri` `pri` TINYINT( 3 ) UNSIGNED NOT NULL