[AD] Allegro 4.2.0: hsv_to_rgb needless assert

[Robert Jr Ohannessian <rohannessian@xxxxxxxxxx>]

The assert in hsv_to_rgb is superfluous:

	void hsv_to_rgb(float h, float s, float v, int *r, int *g, int *b)
	{
[snip]
	   ASSERT(h >= 0 && h <= 360);
[snip]
	      h = fmod(h, 360.0f) / 60.0f;


Either the assert stays and fmod() goes away, or fmod() stays and the 
assert goes.

My vote is to keep fmod() around and remove the assert, to be compatible 
with the release version.