[changeset] - x,y,zlabel/title respect axes font properties

[Ben Abbott]

This changeset sets the font properties for the xlabel, ylabel,  
zlabel, and title in a manner consistent with Matlab.

Meaning as new axis labels are set via xlabel(), ylabel(), zlabel(),  
title() their font properties default to that of their parent axis.

Ben

changeset-__axis_label__.txt
Description: Text document