Added projects kuka_robot_hardware and motion_control
Their homes are
* http://git.mech.kuleuven.be/?p=robotics/kuka_robot_hardware.git
* http://git.mech.kuleuven.be/?p=robotics/motion_control.git
The only changes made so far are for kuka_robot_hardware/lwr_fri/examples:
Here the config files were corrected/adapted.