Fixed issue #67: exponent labels cropped in export, since fix #63 (04/05/15)
Fixed issue #67: exponent labels cropped in export, since fix #63 (04/05/15)

dcherian/export_fig,JacobD10/export_fig,hyiltiz/export_fig,dcherian/export_fig,altmany/export_fig,altmany/export_fig,JacobD10/export_fig,hyiltiz/export_fig