HDembinski/matplotlib — pull request #1 by HDembinski (2013-04-30 09:07:28+00:00)
Title: make capsize setable in matplotlibrc

Some people prefer to not have caps at the end of their error bars in order to increase the data-to-ink ratio, one of the fundamental principles in visual presentation. This patch enables users to set the default length of the caps in their matplotlibrc.