Fix PEP8 formatting

Author: glfharris

examples/choropleth_states.py

@@ -14,19 +14,19 @@
 # Let Folium determine the scale.
 states = folium.Map(location=[48, -102], zoom_start=3)
 states.choropleth(geo_path=state_geo, data=state_data,
-                columns=['State', 'Unemployment'],
-                key_on='feature.id',
-                fill_color='YlGn', fill_opacity=0.7, line_opacity=0.2,
-                legend_name='Unemployment Rate (%)')
+                  columns=['State', 'Unemployment'],
+                  key_on='feature.id',
+                  fill_color='YlGn', fill_opacity=0.7, line_opacity=0.2,
+                  legend_name='Unemployment Rate (%)')
 states.save(outfile='us_state_map.html')
 
 # Let's define our own scale and change the line opacity.
 states2 = folium.Map(location=[48, -102], zoom_start=3)
 states2.choropleth(geo_path=state_geo, data=state_data,
-                 columns=['State', 'Unemployment'],
-                 threshold_scale=[5, 6, 7, 8, 9, 10],
-                 key_on='feature.id',
-                 fill_color='BuPu', fill_opacity=0.7, line_opacity=0.5,
-                 legend_name='Unemployment Rate (%)',
-                 reset=True)
+                   columns=['State', 'Unemployment'],
+                   threshold_scale=[5, 6, 7, 8, 9, 10],
+                   key_on='feature.id',
+                   fill_color='BuPu', fill_opacity=0.7, line_opacity=0.5,
+                   legend_name='Unemployment Rate (%)',
+                   reset=True)
 states2.save(outfile='us_state_map_2.html')