Have development env use the_geom_webmercator, matching production

config/environments/development.js

@@ -9,9 +9,11 @@ var config = {
         user: "tileuser",
         host: '127.0.0.1',
         port: 5432,
+        /* experimental
         geometry_field: "the_geom",
         extent: "-180,-90,180,90",
         srid: 4326,
+        */
         max_size: 0,
         simplify: true
     }
@@ -33,4 +35,4 @@ var config = {
     }
 };
 
-module.exports = config;
+module.exports = config;