Basic communication CentralAg <--> CoordinationAg created.

DONE
1) Communication CentralAg <--> CoordinationAg exchanging the movements
of all the agents for that turn and the map updated.
2) Movement class created (for deffining where and who has moved on that
turn).

TODO
1) Apply the movements sent by CoordAg in CentralAg.
2) Communicate with the lower coordinators.