More aggressive gene pool #161
Description
No current genetic player lives more than one generation. The two players create two mutated offspring to replace them. Three possibilities:
- Win with no resignation -> two clones of winner,
- Win by resignation (see Resignation gene #148) -> one clone of winner and one result of mating,
- Draw -> two offspring from mating.
No more Still Alive line in gene pool file, just load the last N genomes to resume.