advpack: add two missing stubs

[Dmitry Timoshkov]

"Steven Edwards" <steven_ed4153 at yahoo.com> wrote:

> --- Robert Reif <reif at earthlink.net> wrote:
> > Some of the new code was borrowed from reactos. GetVersionFromFile*
> 
> Its nice to note where the code came from. We always try to do it in ReactOS so please credit Jim
> for his advpack function.

It's sad to say that, but unfortunately that's not the case on the ReactOS
side sometimes, especially for Wine code borrowed at the early stage.

-- 
Dmitry.