Cartesian Genetic Programming extension

[ImpactHorizon]

1. New genome type including operators for cartesian genetic programming with tests and usage example.
2. Network data exchange in Migration modification for large genomes (like CGP ones).
3. Added multithreading for fitness calculation which outperformes multiprocessing for large set of images as targets to compare.
4. New type of error accumulator dedicated for vector processing (images or other signals).