SimulationTimeSeries: Plotting order same as order of selected time series

[asnyv]

User wants to be able to decide the order of vectors plotted when plotting grouped by ensemble, to choose what is plotted on top of the other. See example from demo below, where the order of FOPR and FLPR in the time series selector does not affect the fact that FOPR gets plotted on top of FLPR (even though the colors and order of the legend are flipped).