RinSim v4.2.0

RinSim is a logistics simulator written in Java. RinSim supports (de)centralized algorithms for dynamic pickup-and-delivery problems (PDP). The simulator is developed at the imec-DistriNet group at the dept. of Computer Science, KU Leuven, Belgium. Changes in this version: Created adapters to allow RealtimeSolver instances to run in simulated time. Created MeasureableSolver and MeasureableRealtimeSolver interfaces that allows for measuring solver computation times. Experiment now has an option to create composite tasks for use in distributed setting, this can improve throughput (by reducing number of messages sent) when runtime of a single simulation is relatively short while the total number of simulations is long. Added convenience methods and bugfixes