Delay()s

[outcry27]

All timing functionality in the code is currently handled the "easy" way via the delay() function. Ideally the delay() calls all need to be replaced with proper non-blocking timer functions, but first need to confirm that the Adafruit Pro Trinkey 3V can in fact handle running more than one function or loop at a time. If not, might as well just leave the delay()s in, as the end result would be the same.