Minor change.
Removed CCI_Robot, which was utterly useless, and incorporated everything into CCI_Controller.
Added definitions for REGISTER_ACTUATOR and REGISTER_SENSOR.
Removed debug messages when registering new entity functions.
Fixed double free bug in wheeled entity.
Added footbot wheels actuator as a first test to see if everything is working. Tests give positive results. Yay! :-)
Test footbot experiment with wheels. It works.