matplotlib Code

just making sure I can sync

python22 fixes; verbose class

reorganizes py code

added dates namespace to matlab interface

added coords formatters

new date handling

Modified setup to build array-package-specific extensions for those
extensions which are array-aware. Setup builds extensions automatically
for either Numeric, numarray, or both, depending on what you have installed.
Python proxy modules for the array-aware extensions import the version
optimized for numarray or Numeric as determined by numerix.

added axis equal

mathtext 2.2 warning

fixed mfc and image montage bugs