[4/4] dlls/ole32: Add more traces to the storage methods.

[Vincent Povirk]

On Thu, Oct 29, 2015 at 2:41 AM, Dmitry Timoshkov <dmitry at baikal.ru> wrote:
>
>  static HRESULT TransactedSnapshotImpl_GetTransactionSig(StorageBaseImpl *base,
>    ULONG* result, BOOL refresh)
>  {
> +  FIXME("stub\n");
>    return E_NOTIMPL;
>  }

This is intentional. We don't need transaction signatures because
nothing else can have our snapshot open to commit to it. Anything
calling these methods should expect and handle E_NOTIMPL.