Added nrow, ncol options to plot_posterior#11

ChrisHIV merged 1 commit intomainBDI-pathogens/mastiff:mainfrom

10-add-nrow-and-ncol-options-to-plot_posterior-to-pass-to-facet_wrapBDI-pathogens/mastiff:10-add-nrow-and-ncol-options-to-plot_posterior-to-pass-to-facet_wrapCopy head branch name to clipboard