matplotlib Code

mathtext fonts are now searched in the OS font dir, and in mpl-data dir. env is now not a dict, but a separate class instance.

fix linspace() so that when N==1, an array of shape (1,) is returned

Added matplotlibrc key "mathtext.mathtext2" (removed the key "mathtext2"). Minor changes to __init__.py, mathtex2_demo.py.

Fixed the layout of more complex fractions

Removed the escape char "\" from the unicode dicts in _mathtext_data.py. (Also fixed this in mathtext.py)

Added initial supprort for fractions, (and rendering of lines)

Fixed a typo in infer_face

Begun work on mathtext2.py (already a lot down the pipe). Also my first SVN commit, ever, so beware.

Added embedding_in_qt4.py

remove spurious tabs