******************************************************************************************************
DEMO: Mountain Car

Aspects:
- graphical output of test situations after each <n> sequences 
- statistic files of training: train.stat and testing: performance.stat
- demonstrates the use of the kernel-based RL Controller (variant of Ormoneit & Sen, Machine Learning, 2002)
- demonstrates the use of the call_cmd mechanism 
- for testing, reads initial states from file

Starting:
./train
