Editor: browser blur with active Select leads to bugged editor

[msssk]

In test/Editor_more_widgets.html:

1. Click a cell in the "Select Store" column
2. Click in the Select to open its dropdown
3. Activate a different application (causing the browser to lose focus)

Result: the shared editor remains in place but bugged, if you now click in another cell the edited cell ends up with an empty value.

I'm not sure if this should be fixed in dgrid or Dijit.

• Is Dijit failing to emit a blur event when it should?
• Is dgrid correct in listening to events on the widgets DOM, or should it be using Dijit events?