[d3drm] Adds a header, and corrects a typo

[Tom]

Ivan Leo Puoti wrote:
> Peter Berg Larsen wrote:
> 
>> + * Copyright (C) the Wine project
> 
> 
> Please use your own name here, Wine is not a legal entity and cat' own 
> copyright,
> just as it can't own a building or a car, so this copyright notice 
> doesn't make much sense.
> If you don't want to use your name use something like "The wine project 
> authors"

Why not just - the line you don't have to give copyright notice if you 
don't want to.

Tom
> 
> Ivan.
> 
> 
> 
>