C++ support for iot-lab_M3
inital import of mboard_1
fixed PLL setup from 16MHz to 8MHz in RIOT
Merge branch 'MBoard-1_port' of https://github.com/vanhieubk/RIOT into vanhieubk-MBoard-1_port

Conflicts:
	examples/riot_and_cpp/Makefile
Merge branch 'vanhieubk-MBoard-1_port' into MBoard-1_port