#014320: support insert with multiple rows at once

In MySQL I can create multiple rows with one insert statement.

BTW. The example on
http://ezcomponents.org/docs/api/trunk/Database/ezcQueryInsert.html

gives the impression that exactly this is possible:

1.  $q = ezcDbInstance::get()->createInsertQuery();
2.  $q->insertInto( 'legends' )
3.         ->set( 'Gretzky', 99 )
4.         ->set( 'Lindros', 88 );
5.  $stmt = $q->prepare();
6.  $stmt->execute();

Looks like I'd insert one row Name => Gretzky, Age => 99 and another one Name => Lindros, Age => 88.

Operating System:
PHP Version: (please be specific, like '4.4.3' or '5.1.5')
Database and version:
Browser (and version):