* Fixed bug with multiple ticks in splotch.colorbar when using LogNorm() in mappable
0.5.0.3
* Fixed bug in axline()
0.5.0.2
* Fixed errorbox() not showing labels in legend * Change 'boxtype' naming to 'box_type' to be consistent with other functions
0.5.0.1
* Changed usage of 'plabel' to 'label' to be consistent with matplotlib standards * 'plabel' remains in the contourp() function as the percentages label parameter