Stop using "Int" for microsecond delays in "base"

[Max Bolingbroke]

On 30 March 2011 19:00, Johan Tibell <johan.tibell at gmail.com> wrote:
> Yes. Integer is terrible for performance.

But in this case it's unlikely to make a difference because the whole
point of threadDelay is to slow the program down, so who cares if we
deref one more pointer :-)

Cheers,
Max