anchor.diff: -// Copyright © Mapotempo, 2013-2014
  +// Copyright © Mapotempo, 2013-2015
   //
   // This file is part of Mapotempo.
   //
  
positive.code:           }
          });
        });
        markersLayers.addTo(map);
      }
      $.each(data.zoning, function(index, zone) {
        var geom = L.geoJson(JSON.parse(zone.polygon));
        set_color(geom, zone.vehicle_id);
  
negative.code:     attribution: map_attribution
    }).addTo(map);
  
    var markersLayers = L.featureGroup(),
      stores_marker = L.featureGroup(),
      featureGroup = L.featureGroup();
  
    map.addLayer(featureGroup).addLayer(stores_marker).addLayer(markersLayers);
  
    var hasPlanning = false;
    var geoJsonLayers = {};
  
    var zone_map = {};
  
  
    new L.Control.Draw({
      draw: {
  