added first version of the prosthesis interface

scenarios/KITProstheticHand/KITProstheticHand.scx

...s/KITProstheticHand/config/ExternalApplicationManager.cfg

scenarios/KITProstheticHand/config/ProsthesisObserverApp.cfg

scenarios/KITProstheticHand/config/global.cfg

source/RobotAPI/applications/CMakeLists.txt

...e/RobotAPI/applications/ProsthesisObserver/CMakeLists.txt

source/RobotAPI/applications/ProsthesisObserver/main.cpp

source/RobotAPI/components/CMakeLists.txt

source/RobotAPI/components/ProsthesisObserver/CMakeLists.txt

...tAPI/components/ProsthesisObserver/ProsthesisObserver.cpp

...botAPI/components/ProsthesisObserver/ProsthesisObserver.h

...obotAPI/components/ProsthesisObserver/test/CMakeLists.txt

...onents/ProsthesisObserver/test/ProsthesisObserverTest.cpp

.../RobotAPI/drivers/ProsthesisObserver/Adafruit_BluefruitLE

...botAPI/drivers/ProsthesisObserver/ProsthesisInterface.ice

...obotAPI/drivers/ProsthesisObserver/ProsthesisInterface.py

...API/drivers/ProsthesisObserver/ProsthesisInterface_ice.py

...ce/RobotAPI/drivers/ProsthesisObserver/armarx/__init__.py

source/RobotAPI/drivers/ProsthesisObserver/default.cfg

...RobotAPI/drivers/ProsthesisObserver/default.generated.cfg