Reprogramm the Bluetooth connection -> Using now Byte Array, cause it's necessary for the recv_into. Complete conversion in all functions is necessary as next step.
Merge branch 'master' of github.com:inko6nito/AmI

Conflicts:
	SmartSenseo/BluetoothConnection/BluetoothConnection.py
	SmartSenseo/ControlCenter/ControlCenter.py