stub implementation of GdipImageGetFrameDimensionsCount and GdipGetImageFlags

[Nikolay Sivov]

GdipGetImageFlags is commited today.

2008/5/12 Petr Dlouhý <petr.dlouhy at email.cz>:
> This is fix for bug 13036 (http://bugs.winehq.org/show_bug.cgi?id=13036); It
> allows Faktury 4.1 to start.
>
>  --
>  Petr Dlouhý
>
>
>