FIX/ENH CL: Allow single parent colorbar w/ gridspec layout#10629

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efiring merged 2 commits intomatplotlib:masterfrom

jklymak:fix-enh-colorbar-constrainedlayout

Mar 3, 2018

Commits on Feb 28, 2018

FIX/ENH Constrained Layout: Make whether single parent colorbar w/ gridspec or subplotspec
jklymak
committed
DOC: Update tutorial to explain colorbar API
jklymak
committed