initial commit
cleaned out
Merge branch 'ros_control' of https://github.com/pal-robotics/reem_controllers into ros_control

Conflicts:
	sot_controller/include/sot_controller/sot_reem_controller.h
	sot_controller/include/sot_controller/sot_reem_device.h
	sot_controller/sot_controller_plugins.xml
	sot_controller/src/sot_reem_controller.cpp
	sot_controller/src/sot_reem_device.cpp