Ensure that all privilege tables are created in MyISAM

scripts/mysql_create_system_tables.sh

@@ -629,6 +629,7 @@ fi
 
 cat << END_OF_DATA
 use mysql;
+set table_type=myisam;
 $c_d
 $i_d
 

scripts/mysql_fix_privilege_tables.sql

@@ -9,6 +9,8 @@
 -- this sql script.
 -- On windows you should do 'mysql --force mysql < mysql_fix_privilege_tables.sql'
 
+set table_type=MyISAM;
+
 CREATE TABLE IF NOT EXISTS func (
   name char(64) binary DEFAULT '' NOT NULL,
   ret tinyint(1) DEFAULT '0' NOT NULL,