DO NOT MERGE: Add Partition minimization Objective.

org.fortiss.af3.exploration.alg/model/.ratings

org.fortiss.af3.exploration.alg/model/moea.ecore

org.fortiss.af3.exploration.alg/model/moea.genmodel

....alg/src/org/fortiss/af3/exploration/alg/backend/.ratings

.../fortiss/af3/exploration/alg/backend/Opt4JDseBackend.java

...tion.alg/src/org/fortiss/af3/exploration/alg/dse/.ratings

...alg/src/org/fortiss/af3/exploration/alg/dse/Explorer.java

...exploration/alg/dse/ImplicitExplorationTargetFactory.java

...rg/fortiss/af3/exploration/alg/dse/backend/opt4j/.ratings

...ploration/alg/dse/backend/opt4j/Opt4JExplorerBackend.java

...tiss/af3/exploration/alg/dse/evaluator/objective/.ratings

...alg/dse/evaluator/objective/PartitionNumberEvaluator.java

....alg/src/org/fortiss/af3/exploration/alg/feature/.ratings

...oration/alg/feature/PartitionArchitectureExploration.java