plot best-fit model parameters vs. spectral type
plt random draws from posterior for a single object, all bands
make sure ln(s) gets plotted too
change colormap normalization
make plotting the uncertainties optional
Finished writing the code

Note that: ylim for lower plots is kludgy and needs to be hand-adjusted :/
plot correlations between fsed and teff or logg
plot a corner plot and spectrum for a fit with/without error bars
swap upper and lower uncertainties so that they get plotted correctly
swap upper and lower uncertainties so that they get plotted correctly; bbox tight and increase DPI
swap upper and lower uncertainties so that they get plotted correctly; change dividing lines
change labels, bbox tight and DPI increase