WineD3D: Implement detection of ATI cards with Mesa DRI drivers

[Roman Mamedov]

James Hawkins wrote:
>> If you send in a fixed patch, you need to add some variation of 'try
>> X' in the subject, where X is the number of tries you're on.  On top
>> of this, you need to say in the body what you've changed between
>> submissions.

Thank you. I think I did mention the change in the body (just before the 
patch itself), maybe not very prominently, though. Sorry for the 
mistakes, it is the first time I submit a patch to Wine.