- implemented server side of Ble/GUI coupling (inside the Qt GUI app).
Merge remote-tracking branch 'origin/master'

Conflicts:
	RaspberryQtApp/zcamp14-schild-qt/Ble.cpp
	RaspberryQtApp/zcamp14-schild-qt/Ble.h
	RaspberryQtApp/zcamp14-schild-qt/main.cpp
Merge remote-tracking branch 'origin/master'