msi/tests: Test type for INT column.

[Hib Eris]

Hi all,

I have just send in my first patch to wine-patches. Unfortunately it
contains a small mistake. My apologies for that. I will resend a correct
patch soon.

I guess I was just too happy with my patch and wanted to share it as soon as
possible.. or actually more soon than possible.

Kind regards,

Hib Eris