tests: add more listbox tests

[Mike Hearn]

On Thu, 23 Dec 2004 17:01:09 +0200, Lauri Tulmin wrote:
> Add tests for LBS_EXTENDEDSE and LBS_EXTENDEDSEL | LBS_MULTIPLESEL 
> listboxes. Some of these test don't pass on wine.

Thanks for the tests! If they don't pass in Wine though you need to
surround them in todo_wine {} blocks, or ideally fix them.

thanks -mike