commctl32 datetime usability fixes

[James Hawkins]

On 1/4/06, Siim Karus <siim04 at ut.ee> wrote:
> Hi!
>
>  I modified datetime control to work with some Visual C++ wizard
> generated applications. Also some usability fixes were made (typable
> time, updown control notifications processing, calendar popup without
> dropdown button disabled, style information synchronisation improved).

Please send one fix/modification per patch and one patch per email.

--
James Hawkins