updated javadocs in core.algorithm.termination.TimeTermination.class
added analysis.toolbox.AlgorithmSearchProgressChartBuilder.java to
create xyLineCharts with an arbitrary number of xySeries
simplified analysis.toolbox.AlgorithmSearchProgressChartListener.java
with analysis.toolbox.AlgorithmSearchProgressChartBuilder.java
refined, simplified, accelerated and documented
analysis.toolbox.ComputationalLaboratory.java
Merge branch 'master' of https://github.com/jsprit/jsprit.git