Improve docstrings, inheritance of ListedColormap
Fixing [ matplotlib-Bugs-1994535 ] still missing lines on graph with svn (r 5548)
minor docstring cleanups
improve mlab.load docstring to address bug 1901536
improve docstring for mlab.load to clarify for bugreport 1901536
fix marker placement bug in backend_ps
Lots more docstring formatting.
start of a menu widget
added a note to self
Make legend less hacky looking, with a "cute" math expression.
