matplotlib/matplotlib — pull request #1623 by tonysyu (2012-12-27 05:13:41+00:00)
Title: MEP 12: Gallery cleanup and reorganization (WIP)

This pull request lays the groundwork for reorganizing the Matplotlib gallery, as described in MEP 12. To that end, this PR creates a new set of (tentatively-named) sections in the gallery. In addition, a few examples are cleaned up and moved to these new sections to demonstrate the clean up guidelines.