[PULL] Various minor fixes for Cygwin/Xming

[Jon TURNEY]

On 14/10/2009 16:18, Keith Packard wrote:
> Excerpts from Jon TURNEY's message of Wed Oct 14 06:05:44 -0700 2009:
>> Hi Keith,
>>
>> Please pull these fixes into master.
>
> This one looks wrong as miPointerSetPosition may modify x and y:

Thank you for spotting that. I've fixed that and pushed my tree again.

Please consider pulling :-)