Rename map layer javascript files

app/assets/javascripts/index.js

@@ -12,9 +12,9 @@
 //= require leaflet.contextmenu
 //= require index/contextmenu
 //= require index/search
-//= require index/browse
+//= require index/layers/data
 //= require index/export
-//= require index/notes
+//= require index/layers/notes
 //= require index/history
 //= require index/note
 //= require index/new_note
@@ -160,12 +160,12 @@ $(document).ready(function () {
   OSM.initializeContextMenu(map);
 
   if (OSM.STATUS !== "api_offline" && OSM.STATUS !== "database_offline") {
-    OSM.initializeNotes(map);
+    OSM.initializeNotesLayer(map);
     if (params.layers.indexOf(map.noteLayer.options.code) >= 0) {
       map.addLayer(map.noteLayer);
     }
 
-    OSM.initializeBrowse(map);
+    OSM.initializeDataLayer(map);
     if (params.layers.indexOf(map.dataLayer.options.code) >= 0) {
       map.addLayer(map.dataLayer);
     }

app/assets/javascripts/index/layers/data.js

@@ -1,5 +1,5 @@
-OSM.initializeBrowse = function (map) {
-  var browseBounds;
+OSM.initializeDataLayer = function (map) {
+  var loadedBounds;
   var dataLayer = map.dataLayer;
 
   dataLayer.setStyle({
@@ -41,7 +41,7 @@ OSM.initializeBrowse = function (map) {
 
   function updateData() {
     var bounds = map.getBounds();
-    if (!browseBounds || !browseBounds.contains(bounds)) {
+    if (!loadedBounds || !loadedBounds.contains(bounds)) {
       getData();
     }
   }
@@ -96,7 +96,7 @@ OSM.initializeBrowse = function (map) {
         function addFeatures() {
           $("#browse_status").empty();
           dataLayer.addData(features);
-          browseBounds = bounds;
+          loadedBounds = bounds;
         }
 
         function cancelAddFeatures() {

app/assets/javascripts/index/layers/notes.js

@@ -1,4 +1,4 @@
-OSM.initializeNotes = function (map) {
+OSM.initializeNotesLayer = function (map) {
   var noteLayer = map.noteLayer,
       notes = {};