arduino: update hardware to git master sdk (pre 1.0.6)
arduino: update libraries to git master sdk (pre 1.0.6)
arduino: hide 32U4 based boards, and remove Robot
arduino: add back myAVR mySmartUSB light programmer
contrib: add arduinoisp to udev rules example
arduino: unix line ends for hardware
arduino: remove trailing whitespace for hardware
arduino: unix line ends for libraries
arduino: remove trailing whitespace for libraries