Changeset 12119 for branches/ALPS/HeuristicLab.Algorithms.ALPS.SteadyState/3.3/AlpsSsGeneticAlgorithm.cs

#2350

• Created base class Alps which manages ALPS specific parameters, events and parameterization.
• Created empty AlpsGeneticAlgorithm.
• Removed code from AlpsGeneticAlgorithm because the base class handles this now.
• Created AgingSchemeCalculator to separate calculating of the age-limits from the algorithms.
• ShiftToRightMigrator does no longer implement IMigrator to avoid conflicts with IslandGA.