Add easing function
tweak gradiants
Allow for multiple beacons
add show method to RNLights
define ONBOARD_LED_PIN
change <malloc.h> to "malloc.h" so it will compile under xcode
Move most code into PopMain, so IDE will check it for errors
Move some files around
Work on factoring out code from sketch file
Merge branch 'master' of https://github.com/billpugh/Pyramid-of-Possibilities
Add easing files