matplotlib Code

Fixed minor __str__ bugs so getp(gca()) works.

Added getters for title, xlabel, ylabel (Brandon Kieth)

Move flush_events to canvas as in other backends; remove Yield loop on gui_repaint; fix showfig callback in FigureManager

applied gael's ginput patch

Bugfix in contour auto level selection via locator

Fix Postscript graphics context bug (Thanks Paul Novak for finding this)

Raise ValueError if legend is called with invalid numpoints (Paul Novak)

Add AxesImage.interpnames (based on old request by fredmfp@...)

Fixed right-hand y tick label positioning bug reported by Darren Dale

Modified BoundaryNorm, examples, colorbar support