[IndexedDB] (editorial) outdated example in "3.2.1 The IDBRequest Interface" section

Hi,

The example shown at the top of the "3.2.1 The IDBRequest Interface"
section is outdated.

The first line :

var request = indexedDB.open('AddressBook', 'Address Book');

shows a call to indexedDB.open method with an invalid second parameter,
which would fire an error (NS_ERROR_DOM_INDEXEDDB_NON_TRANSIENT_ERR).

An optional version number (type "unsigned long long") is indeed expected
as second parameter, but the example provides a string instead.

It was possible a long time ago to provide a "description" as second
parameter (http://www.w3.org/TR/2010/WD-IndexedDB-20100819/#requests) but
it's no longer the case.


Kind Regards,

-- 
Maxime Réty