v1.2.0

Pillow Image objects can now be passed directly to extract.

v1.1.0

Colors are now namedtuples, so values can be accessed through, for example, Color.rgb.g or Color.hsl.h.

v1.0.0

The complete colorgram.py. Results accurate to those of colorgram.js 0.1.5, which at the time of writing is the latest.