matplotlib/matplotlib — pull request #2444 by pelson (2013-09-20 15:54:34+00:00)
Title: Fixed bad quiver transforms.

Work in progress PR to add quiver transform support.

This has come from a ticket over at cartopy: https://github.com/SciTools/cartopy/issues/351
It will need a test which I'll get on to on Monday, but I just wanted to put it up here for now (travis-ci is a lure :smile: ).