#1 autobrightness bug

[Mike]

setting autobrightness to 1 eventually gives repeated
errors: Variable "brightness" out of range (0->60000)
if the picture is very dark.

A good temp fix/patch is to add " || v4l_dev-
>vidpict.brightness >= 60000 "
to the if statement on line 620 of video_v4l.c

you will only get 1 error when the brightness tried to
exceed 60000.

-Mike