[PATCH wayland] resource-test: Use wl_seat instead of wl_display for testing

[Daniel Stone]

On 14 January 2016 at 20:32, Derek Foreman <derekf at osg.samsung.com> wrote:
> We're creating resources with versions up to 4.  wl_display isn't version 4,
> so this is technically verifying that we can do something we shouldn't.
>
> wl_seat already has versions this high, so switch to that.
>
> Signed-off-by: Derek Foreman <derekf at osg.samsung.com>

Reviewed-by: Daniel Stone <daniels at collabora.com>