Opt4J Version 3.0 released

We released version 3.0 of Opt4J. These are some of the new features:

• Revised evaluator interface Add several evaluators to create your multi-objective optimization problem.
• Revised optimizer interface The new IterativeOptimizer interface allows you to easily create your own meta-heuristic with much less interference with the rest of the framework.
• Maven enabled Opt4J now comes as a maven dependency and revised project structure. For a fast integration in existing maven projects.
• Bugfixes Several minor enhancement in the source code
• Revised tutorial