first stab at rgb led
fix quotes, delete dead file
work with strings or arrays of colors
Merge branch 'rgb_led' of https://github.com/rmurphey/johnny-five into rgb_led

* 'rgb_led' of https://github.com/rmurphey/johnny-five:
  work with strings or arrays of colors
  fix quotes, delete dead file
  first stab at rgb led

Conflicts:
	lib/johnny-five.js

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
RGBLed => LED.RGB; includes examples and breadboards

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
removes lib/rgbled.js

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>