Use a more universal NMSSM scenario
Add helper function which returns the parameter names (in the same
order as the display() function returns the parameters).
Add the user example to the list of source files in order do generate
a dependency file for it.
Rewrite the coupling monitor to make use of the parameter names.
Now one can easyly plot the running couplings using the followin
Gnuplot script:

  set logscale x
  plot [:] for [i=2:112] "MSSM_rge_running.dat" using 1:(column(i)) title columnhead(i)