Merge fixes

mysql-test/r/mysqldump.result:
  Update test results
mysql-test/t/mysqldump.test:
  Add "use test" removed by the cset -x

mysql-test/r/mysqldump.result

@@ -1530,7 +1530,7 @@ CREATE TABLE `t2` (
 /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
 
 <?xml version="1.0"?>
-<mysqldump>
+<mysqldump xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 <database name="mysqldump_test_db">
 	<table_structure name="t1">
 		<field Field="a" Type="int(11)" Null="YES" Key="" Extra="" />
@@ -1541,7 +1541,7 @@ CREATE TABLE `t2` (
 </database>
 </mysqldump>
 <?xml version="1.0"?>
-<mysqldump>
+<mysqldump xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 <database name="mysqldump_test_db">
 	<table_structure name="t1">
 		<field Field="a" Type="int(11)" Null="YES" Key="" Extra="" />

mysql-test/t/mysqldump.test

@@ -664,7 +664,7 @@ select '------ Testing with illegal database names ------' as test_sequence ;
 
 drop table t1, t2, t3;
 drop database mysqldump_test_db;
-
+use test;
 
 #
 # Bug #9657 mysqldump xml ( -x ) does not format NULL fields correctly