aplpy/aplpy — pull request #118 by saimn (2013-05-16 16:56:30+00:00)
Title: Draw the grid on the whole figure

This fixes #72.
I hope I have chosen the right approach to solve this issue: when computing the grid lines, I replace the use of the wcs '"footprint" (0, 0, nx, ny) by the size of the figure axes (`self.ax.xaxis.get_view_interval`).
I can remove the last commit (pep8 cleaning) if you find it easier to review.