Fixed font naming in heatmap.py

nifty/plotting/descriptors/axis.py

@@ -33,6 +33,7 @@ class Axis(PlotlyWrapper):
         ply_object['tickfont'] = {'size': self.font_size,
                                   'family': self.font}
         ply_object['exponentformat'] = 'power'
+        ply_object['tickmode'] = 'linear'
 #        ply_object['domain'] = {'0': '0.04',
 #                                '1': '1'}
         return ply_object

nifty/plotting/plots/heatmaps/heatmap.py

@@ -23,7 +23,7 @@ class Heatmap(PlotlyWrapper):
         self.zmin = zmin
         self.zmax = zmax
         self._font_size = 22
-        self._font_family = 'Bento'
+        self._font_family = 'Balto'
 
     def at(self, data):
         if isinstance(data, list):