Le geojson inclue maintenant la date

app/models/event.rb

@@ -83,7 +83,7 @@ class Event < ActiveRecord::Base
       name: title,
       tags: tags,
       popupContent: "<a href=\"/#{self.class.name.downcase.pluralize}/#{id}\"" \
-        + ">#{city}: #{title}</a>"
+        + ">#{start_time.to_date} #{city}: #{title}</a>"
     }, geometry: {
       type: 'Point',
       coordinates: [longitude, latitude]