* Tweak the Christmas animation effect to be less harsh on the eyes
* Further improve the tweaked Christmas animation code
- Use constants where it makes sense
- Instead of complicated math, use a static variable to keep track if it's animating from or to red
- Don't use pow (but a simple macro instead)
- Using floating point math is necessary for the fraction in the cubic bezier function to work
* Update docs for the tweaked Christmas animation effect
* Further improve memory usage
- Don't use floats, but 32 bit ints instead (where needed)
- Replace limits.h with constant
* Fix typo
4b74f985ec