matplotlib Code

Removed unused imports.

Added BboxTransformFrom/To for more efficient bounding box transforms.

More coverage. Add draw_path_collection to SVG.

Merged revisions 3984-4000 via svnmerge from
http://matplotlib.svn.sf.net/svnroot/matplotlib/trunk/matplotlib

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r3991 | efiring | 2007-10-23 17:25:24 -0400 (Tue, 23 Oct 2007) | 2 lines

Bugfix: save colorbar axis label so it won't get lost
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r3999 | efiring | 2007-10-24 18:14:57 -0400 (Wed, 24 Oct 2007) | 2 lines

Added ax kwarg to pyplot.colorbar and Figure.colorbar
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Renamed [xmin, ymin, xmax, ymax] in Bbox to [x0, y0, x1, y1] and
provide functions that really do give xmax etc. as well.
Renamed lbrt to extents and lbwh to bounds (for consistency).
Removed some dead code.

figlegends work now. (Phew!) Rendering quality fixes drawing
axis-aligned line segments in Agg.

First pass through all of the examples -- not all working yet,
though. (See PASSED_DEMOS).

Continued progress getting more examples to work. Working examples
(with TkAgg backend only) are marked in PASSED_DEMOS for the curious.

Lots more work on making examples work. Details, details, details...

Lots of progress on Polar transform refactoring. Added point_in_path algorithm.