v1.0.5

Adds some options to plot_heatmap.

v1.0.4

plot_heatmap is now more robust to missing values.

plot_heatmap will now not show the row means barchart if you specify baseline=0.

v1.0.3

README.md now contains references, and a section on supporting/contributing.

v1.0.2

Adds n argument to plot_heatmap, and various bits of cleanup.