Version 2.2

• v2.1 2014/03/08
  • Added Arduino and C++ support courtesy of Matthias Riegler (@xvzf)
• v2.2 2014/11/30
  • Improved Ardunio version with variable color order, courtesy of Windell Oskay (@oskay)
    Fixed a bug where the other bits of the port were trashed in Arduino version.