vbscript/tests: Skip some of the weekday tests if the first day of the week is not Sunday.

[Huw Davies]

On Wed, Oct 31, 2012 at 12:34:49PM +0100, Jacek Caban wrote:
> Did you see those failures on Windows? test.winehq.org shows only some
> Linux failures, which suggests that the problem is in implementation,
> not tests.

Hi Jacek,

You're right.  The current tests all pass on my Windows box with the
exception of
WeekDayName(1, true, 0) = "Mon"
which is the system default.  Not sure how to cleanly skip this one.

I'll send in a patch for the implementation.

Thanks,
Huw.