fixed ordering of lightness plots and changed from getting lightness …#5591

Merged

tacaswell merged 2 commits intomatplotlib:masterfrom

kthyng:update-colormap-user-page

Dec 3, 2015

Commits on Nov 30, 2015

fixed ordering of lightness plots and changed from getting lightness from CIELAB to CAM02-UCS colorspace
kthyng
committed

Commits on Dec 2, 2015

Added colorspacious to yaml file for docs
kthyng
committed