Merge branch 'master' of https://gitlab.com/ArmarX/RobotAPI

...obotAPI/applications/KinematicUnitObserver/CMakeLists.txt

...ications/KinematicUnitObserver/KinematicUnitObserverApp.h

source/RobotAPI/applications/KinematicUnitObserver/main.cpp

...otAPI/applications/KinematicUnitSimulation/CMakeLists.txt

...ions/KinematicUnitSimulation/KinematicUnitSimulationApp.h

...ce/RobotAPI/applications/KinematicUnitSimulation/main.cpp

...RobotAPI/applications/PlatformUnitObserver/CMakeLists.txt

...plications/PlatformUnitObserver/PlatformUnitObserverApp.h

source/RobotAPI/applications/PlatformUnitObserver/main.cpp

...botAPI/applications/PlatformUnitSimulation/CMakeLists.txt

...ations/PlatformUnitSimulation/PlatformUnitSimulationApp.h

source/RobotAPI/applications/PlatformUnitSimulation/main.cpp

source/RobotAPI/applications/RobotControl/CMakeLists.txt

source/RobotAPI/applications/RobotControl/RobotControlApp.h

source/RobotAPI/applications/RobotControl/main.cpp

source/RobotAPI/applications/RobotControlUI/CMakeLists.txt

.../RobotAPI/applications/RobotControlUI/RobotControlUIApp.h

source/RobotAPI/applications/RobotControlUI/main.cpp

source/RobotAPI/applications/XsensIMU/CMakeLists.txt

source/RobotAPI/applications/XsensIMU/XsensIMUApp.h