Added JGAP lib. Created basic structure for genetic algorithm.
Created database structure for genetic algorithm data.
Population can be saved to database. Extending Chromosome class does not work properly, using wrapper calss instead.
First changes to start evaluation for genetic algorithm.
Updated TrajectoryAgent to work with genetic algorithm.
Merge branch 'tsschaffert/genetic_algorithm'

Conflicts:
	src/ab/agent/TrajectoryAgent.java