+ var mapnikOptions = {
+<% if Settings.key?(:tile_cdn_url) %>
+ url: <%= Settings.tile_cdn_url.to_json %>
+<% end %>
+ };
+
+ var thunderforestOptions = {
+<% if Settings.key?(:thunderforest_key) %>
+ apikey: <%= Settings.thunderforest_key.to_json %>
+<% end %>
+ };
+