plotSEBoxPlots: p and k box plots for an SE model set
Description
Plot parameter box plots for each cell within a model for
  both p and k with comparison to the cellwise model (soon to be deprecated)
Usage
plotSEBoxPlots(modelSet, specificModel, cols)
Value
a set of parameter plot panels
Arguments
- modelSet
- modelSet of class pkmSet 
- specificModel
- name of the specific submodel to plot 
- cols
- named vector of colors to use for the specific and reference
models