update Model.py plot_multiple_runs_detail_percentage function to allow for user config of plot titles and axis labels. Fixed an error in variable name for number_of_runs.
update Model.py plot_multiple_runs_detail_percentage function to allow for user config of plot titles and axis labels. Fixed an error in variable name for number_of_runs.

university-gender-evolution/py-university-gender-dynamics-pkg,university-gender-evolution/py-university-gender-dynamics-pkg