matplotlib Code

Remove old location of ipython_console_highlighting.py

Fix 'variable used before defined' errors in backend_pdf.py building the docs

some unit cleanup; warn on zero value dates in the formatter

Merged revisions 7800 via svnmerge from
https://matplotlib.svn.sourceforge.net/svnroot/matplotlib/branches/v0_99_maint

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r7800 | jouni | 2009-09-20 22:47:46 +0300 (Su, 20 Syy 2009) | 1 line

Fix usetex spacing errors in pdf backend.
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Fix usetex spacing errors in pdf backend.

Add output prompt support. Note: this is now in matplotlib trunk!

It's probably OK to keep it here for a while longer so sampledoc readers get
a functional, self-contained tool. But eventually we should stop shipping
it here, once mpl has a release with this.

Add Sphinx extension to support highlighting IPython console sessions. This
was shipped until now in the recent sampledoc tutorial, will update there as
well for consistency.

This extension was originally authored, I think, by Michael Droetboom. Made
some minor fixes and updates for output prompts.

Merged revisions 7796 via svnmerge from
https://matplotlib.svn.sourceforge.net/svnroot/matplotlib/branches/v0_99_maint

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r7796 | jouni | 2009-09-20 16:19:25 +0300 (Su, 20 Syy 2009) | 1 line

Fix off-by-one error in dviread.Tfm
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Fix off-by-one error in dviread.Tfm

Merged revisions 7794 via svnmerge from
https://matplotlib.svn.sourceforge.net/svnroot/matplotlib/branches/v0_99_maint

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r7794 | jouni | 2009-09-20 15:30:22 +0300 (Su, 20 Syy 2009) | 1 line

Prevent exception in case of missing height and depth information in a TeX font
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