Update database schema for the new ns_include column in

sitevariables.

sql/database-create.sql

@@ -3133,6 +3133,7 @@ CREATE TABLE `sitevariables` (
   `value` text,
   `defaultvalue` text NOT NULL,
   `description` text,
+  `ns_include` tinyint(0) NOT NULL default 0,
   PRIMARY KEY  (`name`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1;
 

sql/updates/4/191

+use strict;
+use libdb;
+
+sub DoUpdate($$$)
+{
+    my ($dbhandle, $dbname, $version) = @_;
+
+    #
+    # Add a new column to the sitevariables table
+    #
+    DBQueryFatal("alter table sitevariables add column ns_include " .
+                 "tinyint(0) NOT NULL default 0");
+    return 0;
+}
+1;