[programs/winetest] Put up a warning message before running

[Dmitry Timoshkov]

"Paul Vriens" <paul.vriens.wine at gmail.com> wrote:

> I totally agree that we should make winetest as robust as possible. But please 
> have a look at http://bugs.winehq.org/show_bug.cgi?id=13608 and tell me if you 
> agree this bug is closed.

We tell to Linux users with kernel bugs to go and file a bug report
with their distro, and all the bugs of that kind are closed as invalid.
I don't see why we should behave differently in the case of Windows
kernel bugs. Obviously, debugging Linux or Windows kernel bugs is out
of scope of the Wine project.

-- 
Dmitry.