Merge pull request #29 from victorleungtw/master

Upgrade three js from version 58 to version 69
changing to hsl values
Merge pull request #30 from victorleungtw/master

Rename some variables and remove unused comments
Merge master and change color to HSL

Conflicts:
	sound-cubes/js/audio.js
	sound-cubes/js/visualizer.js
merge conflict
changed 'row' reference to 'i'
Merge branch 'master' of https://github.com/Green-Snake-Platinum-Kangaroo/Green-Snake-Platinum-Kangaroo

Conflicts:
	js/audio.js
	js/visualizer.js