move SolverRankingWeightFactory: it's not ready for the public api yet
move config enum classes into public api or config package: ProblemStatisticType
move config enum classes into public api or config package: SolverRankingType
code style
rename create() to createProblemStatistic()
move config enum classes into public api or config package: ConstructionHeuristicType
move config enum classes into public api or config package: ExhaustiveSearchType
move config enum classes into public api or config package: NodeExplorationType
rename method createProblemStatistic() to buildProblemStatistic() (yes, another rename...)
move config enum classes into public api or config package: InitializingScoreTrendLevel
move config enum classes into public api or config package: ScoreDefinitionType
move config enum classes into public api or config package: AcceptorType
Mark DeciderScoreComparatorFactoryConfig as an experimental feature
javadocs
move config enum classes into public api or config package: TerminationCompositionStyle
move config enum classes into public api or config package: ConstructionHeuristicPickEarlyType
move config enum classes into public api or config package: LocalSearchPickEarlyType
move config enum classes into public api or config package: StepCountingHillClimbingType
move config enum classes into public api or config package: SelectionCacheType
move config enum classes into public api or config package: SelectionSorterOrder