Update Color.html

updated documentation for constructor argument

added documentation for undocumented methods: add, addColor, addScalar, multiply, multiplyScalar, equals, lerp, getStyle, setStyle, setHSL, offsetHSL, getHSL.

removed documentation for methods that don't exist: getContextStyle, setContextStyle 

Removed reference to ColorUtils, which no longer exists.
Update Color.html

added break tags
Editor: Added toolbar.
Merge remote-tracking branch 'cjshannon/dev' into dev