https://matplotlib.svn.sourceforge.net/svnroot/matplotlib/branches/v1_0_maint
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r8610 | weathergod | 2010-08-01 16:01:25 -0500 (Sun, 01 Aug 2010) | 3 lines
Fixed inconsistency with argument handling between 2d and 3d versions of contour.
Documentation is fixed as well for 3d versions of contour and contourf.
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