Make arrow docstring mention data transform
Use file open modes required by csv module
Merge pull request #1282 from cgohlke/patch-9

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`.
Fix Image Tutorial: plt.imshow instead of mpimg.imshow.
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.
Merge pull request #1284 from mgiuca-google/docs-imshow

Fix Image Tutorial: plt.imshow instead of mpimg.imshow.
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
Merge pull request #1296 from dmcdougall/del_container

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
Update lib/mpl_toolkits/mplot3d/axes3d.py

Match argument names in error messages to argument names in documentation.
Update lib/mpl_toolkits/mplot3d/axes3d.py

Make Axes3D.scatter properly deal with `zs` being of size 1.
Merge pull request #1294 from jgehrcke/patch-1

Update lib/mpl_toolkits/mplot3d/axes3d.py
Merge pull request #1285 from cgohlke/patch-12

Hide Tk root window until later
Update ipython_directive.py for current versions of IPython
Attempt to fix image comparison on 32-bit platforms
Update version to 1.2.0rc2