Make arrow docstring mention data transform
Update ipython_directive.py for current versions of IPython
Attempt to fix image comparison on 32-bit platforms
Update version to 1.2.0rc2
Use file open modes required by csv module
Fix tripcolor with shading='faceted'

In this case `edgecolors` is mistakenly set to a tuple `'k',` such that the following `ec.lower()` statement will fail with an `AttributeError`.
Hide Tk root window until later

On Windows, when using the tkagg backend with mpl 1.2.0rc2, before a figure window is displayed, a small, empty window is shown for a short amount of time.
Fix Image Tutorial: plt.imshow instead of mpimg.imshow.
Autoscaling and limits in mplot3d.

    * Fixes improper setting of x,y,z limits not turning off autoscaling
    * Adds units support to z-axis
    * Adds shared axis support for z-axis
    * Closes #783
A bit of cleanup
Fixed to contour to support the _as_mpl_transform api.
Updated ContourSet api to make transform private (in favour of using a get_transform method).
Merge pull request #1293 from pelson/trans_api_fix

Fixed to contour to support the _as_mpl_transform api.
Update lib/mpl_toolkits/mplot3d/axes3d.py

Axes3D.scatter: raise exception in case z.size neither being 1 nor equaling x.size and y.size (according to documentation).
Make Container._remove_method call correctly
Make plot_trisurf support custom triangulations

This brings plot_trisurf more inline with the 2d tri* method
equivalents. An example has also been added to: a) reflect the new
support; and b) illustrate the additional flexibility this change
enables.
Add the triangulation specification to dostring
Add comments to the example for clarity
Document that pcolormesh now takes a face argument to the edgecolor.
And clarify that the colorbar in axesgrid1 is also drawn with pcolormesh.
Merge pull request #1300 from jenshnielsen/pcolormesh_doc

Pcolormesh and colorbar documentation.