leaflet-fullHash is broken, use leaflet-hash with workaround for now

bower.json

@@ -32,7 +32,7 @@
     "clipboard": "^1.5.12",
     "togeojson": "https://github.com/mapbox/togeojson/raw/master/togeojson.js",
     "osmtogeojson": "^2.2.12",
-    "leaflet-fullHash": "https://raw.githubusercontent.com/KoGor/leaflet-fullHash/master/leaflet-fullHash.js"
+    "leaflet-hash": "https://raw.githubusercontent.com/mlevans/leaflet-hash/master/leaflet-hash.js"
   },
   "resolutions": {
     "leaflet": "^1.0.1"

frontend/app/map/map/map.js

@@ -106,7 +106,7 @@
 				iconLoading: "glyphicon glyphicon-screenshot"
 			}).addTo(map.map);
 
-			L.hash(map.map, map.layers);
+			fpUtils.leafletHash(map.map, map.layers);
 
 			map.map.on('almost:over', function(e) {
 				e.layer.fire('fp-almostover', e);

frontend/app/utils/utils.js

@@ -402,7 +402,50 @@
 				lon: Math.round(lon*100000)/100000,
 				zoom : zoom
 			};
-		}
+		};
+
+		fpUtils.leafletHash = function(map, layers) {
+			var hashControl = new L.Hash(map);
+
+			hashControl.parseHash = function(hash) {
+				var args = hash.split("/");
+
+				var ret = L.Hash.parseHash(args.slice(0, 3).join("/"));
+				if(ret) {
+					// This gets called just in L.Hash.update(), so we can already add/remove the layers here
+					var l = args[3] && args[3].split("-");
+					if(l && l.length > 0) {
+						for(var i in layers) {
+							if(l.indexOf(i) == -1) {
+								if(map.hasLayer(layers[i]))
+									map.removeLayer(layers[i]);
+							} else if(!map.hasLayer(layers[i]))
+								map.addLayer(layers[i]);
+						}
+					}
+				}
+				return ret;
+			};
+
+			hashControl.formatHash = function(map) {
+				var ret = L.Hash.formatHash(map);
+
+				var l = [ ];
+				for(var i in layers) {
+					if(map.hasLayer(layers[i]))
+						l.push(i);
+				}
+
+				ret += "/" + l.join("-");
+
+				return ret;
+			};
+
+			map.on("layeradd", hashControl.onMapMove, hashControl);
+			map.on("layerremove", hashControl.onMapMove, hashControl);
+
+			return hashControl;
+		};
 
 		return fpUtils;
 	});