matplotlib Code

Restore default colormap behavior: no color (alpha = 0) for masked data

BboxImage implemented and two examples added.

Convert slit paths to compound paths inside cntr.c.

add ribbon box image

Fix segfault in Agg backend

add extend='both'

Experimental Gouraud shading support in the Agg backend.

Refactor some backend methods for consistency and to reduce explosion of the number of arguments. A first crack at Gouraud shading in the Agg backend (not hooked up to anything).

don't fail on window icon load

change example in docstrings to use np.loadtxt instead of mlab.load