oleaut32: Add tmarshal conformance test

[Dan Hipschman]

On Mon, Oct 09, 2006 at 03:45:16PM -0700, Dan Kegel wrote:
> Dan H., could you have a quick look at Michal's patch?

Well, the patch I sent in didn't crash on my machine, but crashed on
Alexandre's (and maybe others' who didn't try to run it).  It's pretty
hard to fix something that works when you run it, so I never did track
down the problem.  Probably Rob, I know he's busy, is more qualified to
comment on differences between this and what I sent in.  The patch should
probably add the test to the Makefile.  (BTW, I don't think the Makefile
patch I sent in will work anymore since Alexandre made various changes to the
rules files.)

One thing I'd note is that the test ran flawlessly on Windows when I tried
it, so I have no reason to believe there's anything wrong with the test itself.
The bugs are either in Wine or WIDL.  I don't remember if I ran the test on
Windows with a WIDL- or MIDL- generated typelib, but if it runs fine on Windows
with a WIDL-generated typelib, I'd look for bugs in Wine.  Otherwise, I'd look
for bugs in WIDL.  I think the test is OK.