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

source/RobotAPI/components/units/RobotUnit/CMakeLists.txt

...units/RobotUnit/NJointControllers/NJointTCPController.cpp

...s/units/RobotUnit/NJointControllers/NJointTCPController.h

...obotUnit/NJointControllers/NJointTrajectoryController.cpp

.../RobotUnit/NJointControllers/NJointTrajectoryController.h

...otAPI/components/units/RobotUnit/RobotSynchronization.cpp

...obotAPI/components/units/RobotUnit/RobotSynchronization.h

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

...nents/units/RobotUnit/Units/TrajectoryControllerSubUnit.h

...nts/units/RobotUnit/util/introspection/DataFieldsInfo.cpp

source/RobotAPI/interface/CMakeLists.txt

...botAPI/interface/components/TrajectoryPlayerInterface.ice

.../interface/units/RobotUnit/NJointTrajectoryController.ice

source/RobotAPI/libraries/core/PIDController.cpp

source/RobotAPI/libraries/core/PIDController.h

source/RobotAPI/libraries/core/TrajectoryController.cpp