Merge remote-tracking branch 'origin/master' into RobotStateHistory

* origin/master:
  Scaling support for RobotStateComponent (also fixes issues with poses of scaled models in the world)
  fixed statechart profile prefix
  RobotStateComponentName is added as an optional property..It was hard coded
  fixed kinematicunit gui dialog: combobox update was not correctly handled
  fixed ft observer visu update cycle
  optimized force torque observer performance

Conflicts:
	source/RobotAPI/components/RobotState/RobotStateComponent.h