Add transitional patch (devs)

main.inc.php

@@ -55,7 +55,7 @@
 
     #Current version && schema signature (Changes from version to version)
     define('THIS_VERSION','1.7-DPR2'); //Shown on admin panel
-    define('SCHEMA_SIGNATURE','bbb021fbeb377ca66b6997b77e0167cc'); //MD5 signature of the db schema. (used to trigger upgrades)
+    define('SCHEMA_SIGNATURE','49478749dc680eef08b7954bd568cfd1'); //MD5 signature of the db schema. (used to trigger upgrades)
 
     #load config info
     $configfile='';

setup/inc/sql/bbb021fb-49478749.patch.sql

+/**
+ * Transitional patch - FIX on the INSTALLER schema
+ * 
+ * @version 1.7-dpr3 installerfix
+ */
+
+-- Finished with patch
+UPDATE `%TABLE_PREFIX%config`
+    SET `schema_signature`='49478749dc680eef08b7954bd568cfd1';

setup/inc/sql/osticket-v1.7-mysql.sql.md5

-bbb021fbeb377ca66b6997b77e0167cc
+49478749dc680eef08b7954bd568cfd1