[version/info.c] New functions plus made some funct. static

[Paul Vriens]

> Hi,
>
> I've created (moved code from VerQueryValueW) a new function
> VersionInfo32_QueryValue and made VerQueryValueW call this. It's needed as
> VersionInfo32_QueryValue will be called later on (next patch) from both
> VerQueryValueA and W.
>
> Also made two functions static as they are only used in info.c
>
> Changelog
>   New function VersionInfo32_QueryValue
>   Made functions static
>
> Cheers,
>
> Paul.

Forgot to mention: apply after "VerQueryValue returns BOOL not DWORD".

Paul.