matplotlib Code

backend_agg.draw_marker quantizes the main path (checking in a missed file)

Improve alignment of markers.

do not apply alpha to rgba color conversion if input is already rgba

An optional offset and bbox support in restore_bbox

Create path_cleanup code for use by the Mac OS-X backend. Refactor C++ code to follow Numpy's guidelines for linking multiple C files into a single extension. Remove dependency of Agg backend on _image.cpp and _ft2font.cpp (simplifies linking problems and reduces generated code size).

Rework the nan-handling/clipping/quantizing/simplification
framework so each is an independent part of a pipeline.
Expose the C++-implementation of all of this so it can be
used from all Python backends. Add rcParam
"path.simplify_threshold" to control the threshold of
similarity below which vertices will be removed.

Use miter_join_revert in Agg backend to match behavior of other backends.

Add more hatch styles. Improve consistency across backends.

Merge branch 'hatching'

Merged revisions 6589,6608-6609 via svnmerge from
https://matplotlib.svn.sf.net/svnroot/matplotlib/branches/v0_98_5_maint

........
r6589 | mmetz_bn | 2008-12-12 08:58:24 -0500 (Fri, 12 Dec 2008) | 1 line

fix warning in hist for numpy 1.2
........
r6608 | mdboom | 2008-12-15 09:16:27 -0500 (Mon, 15 Dec 2008) | 2 lines

Fix gridlines not moving correctly during pan and zoom
........
r6609 | mdboom | 2008-12-15 09:18:03 -0500 (Mon, 15 Dec 2008) | 2 lines

Turn off anti-aliasing when auto-snapping.
........