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

source/RobotAPI/components/units/HeadIKUnit.cpp

...obotUnit/NJointControllers/NJointTrajectoryController.cpp

source/RobotAPI/components/units/RobotUnit/RobotUnit.cpp

source/RobotAPI/components/units/RobotUnit/RobotUnit.h

...components/units/RobotUnit/Units/TCPControllerSubUnit.cpp

...I/components/units/RobotUnit/Units/TCPControllerSubUnit.h

...nts/units/RobotUnit/Units/TrajectoryControllerSubUnit.cpp

...PI/gui-plugins/RobotViewerPlugin/RobotViewerGuiPlugin.cpp

...API/gui-plugins/RobotViewerPlugin/RobotViewerGuiPlugin.ui

source/RobotAPI/libraries/core/FramedPose.cpp

source/RobotAPI/libraries/core/Pose.cpp

source/RobotAPI/libraries/core/Pose.h

source/RobotAPI/libraries/core/TrajectoryController.cpp

source/RobotAPI/libraries/core/TrajectoryController.h