forked from: Minecraft4kAS

ported from notch's javascript version: http://jsdo.it/notch/dB1E
An unoptimized flash port made in about 10 minutes
(would have been 5 but I messed up and made 'var closest' an int at first)

ADDED 3 sliders to control camera and light intensity

check this ;)
http://wonderfl.net/c/1pjl