[Intel-gfx] [PATCH i-g-t 1/2] tests: Clean up igt_skip_on_simulation() uses

[Szwichtenberg, Radoslaw]

On Fri, 2017-10-13 at 14:59 +0300, Arkadiusz Hiler wrote:
> General update to reflect current state of things.
> 
> Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler at intel.com>
Acked-by: Radoslaw Szwichtenberg <radoslaw.szwichtenberg at intel.com>