Breaking changes:
changed input from arguments list (a, b, c) to optional options object { a, b, c } to better allow only setting certain options without setting others.
Introduced lightPosition option.
- fixed optional options object and 'undefined' properties overriding defaults 200e2e5
- fixed no-args case not defaulting b1fb550
- breaking: introduced lightPosition option and changed options from argument list to argument object to allow more ergonomic cherry picking of options breaking: changed name from rgb to color also compressed lib output 1f00c6a