mpr: Changes comparison of dwScope in WNetOpenEnum function

[Konstantin Kondratyuk]

Hello!

> Your patch should probably fix both of those, then (and please ignore
> my earlier comment.)

I have resent my patch, having added in it the passed corrections.

I have one more question. To add realization of new function, I can add it in 
struct WNetProvider? For example:

typedef struct _WNetProvider
{
    HMODULE           hLib;
    PWSTR             name;
    PF_NPGetCaps      getCaps;
    DWORD             dwSpecVersion;
    DWORD             dwNetType;
    DWORD             dwEnumScopes;
    PF_NPOpenEnum     openEnum;
    PF_NPEnumResource enumResource;
    PF_NPCloseEnum    closeEnum;
    PF_NPGetResourceInformation getResourceInformation; //my added function
} WNetProvider, *PWNetProvider;

It is correct?

-- 
Best regards,
Konstantin Kondratyuk.