Index: applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/datasets/be/BelgianDataSetHandler.java
===================================================================
--- applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/datasets/be/BelgianDataSetHandler.java	(revision 36076)
+++ applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/datasets/be/BelgianDataSetHandler.java	(revision 36092)
@@ -35,13 +35,4 @@
 
     protected class InternalCsvHandler extends DefaultCsvHandler {
-        /*@Override
-        public List<Projection> getSpreadSheetProjections() {
-            if (singleProjection != null) {
-                return Arrays.asList(new Projection[]{singleProjection});
-            } else {
-                return Arrays.asList(projections);
-            }
-        }*/
-
         @Override
         public LatLon getCoor(EastNorth en, String[] fields) {
Index: applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/datasets/fr/FrenchDataSetHandler.java
===================================================================
--- applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/datasets/fr/FrenchDataSetHandler.java	(revision 36076)
+++ applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/datasets/fr/FrenchDataSetHandler.java	(revision 36092)
@@ -48,13 +48,4 @@
 
     protected class InternalCsvHandler extends DefaultCsvHandler {
-        /*@Override
-        public List<Projection> getSpreadSheetProjections() {
-            if (singleProjection != null) {
-                return Arrays.asList(new Projection[]{singleProjection});
-            } else {
-                return Arrays.asList(projections);
-            }
-        }*/
-
         @Override
         public LatLon getCoor(EastNorth en, String[] fields) {
Index: applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/io/archive/CandidateChooser.java
===================================================================
--- applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/io/archive/CandidateChooser.java	(revision 36076)
+++ applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/io/archive/CandidateChooser.java	(revision 36092)
@@ -67,14 +67,4 @@
     }
 
-    /*public List<File> getSelectedFiles() {
-        List<File> result = new ArrayList<File>();
-        for (JCheckBox cbox : checkBoxes.keySet()) {
-            if (cbox.isSelected()) {
-                result.add(checkBoxes.get(cbox));
-            }
-        }
-        return result;
-    }*/
-
     public File getSelectedFile() {
         return (File) fileCombo.getSelectedItem();
Index: applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/io/geographic/MifReader.java
===================================================================
--- applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/io/geographic/MifReader.java	(revision 36076)
+++ applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/io/geographic/MifReader.java	(revision 36092)
@@ -68,5 +68,5 @@
 
     private Projection josmProj;
-    private DataSet ds;
+    private DataSet dataSet;
     private Relation region;
     private Way polygon;
@@ -381,6 +381,6 @@
 
     private void parseData(String[] words) {
-        if (ds == null) {
-            ds = new DataSet();
+        if (dataSet == null) {
+            dataSet = new DataSet();
         }
     }
@@ -392,5 +392,5 @@
     private void parseLine(String[] words) throws IOException {
         Way line = new Way();
-        ds.addPrimitive(line);
+        dataSet.addPrimitive(line);
         readAttributes(line);
         line.addNode(createNode(words[1], words[2]));
@@ -401,5 +401,5 @@
         Way previousPolyline = polyline;
         polyline = new Way();
-        ds.addPrimitive(polyline);
+        dataSet.addPrimitive(polyline);
         if (initial) {
             readAttributes(polyline);
@@ -431,5 +431,5 @@
             region = new Relation();
             region.put("type", "multipolygon");
-            ds.addPrimitive(region);
+            dataSet.addPrimitive(region);
             readAttributes(region);
         } else {
@@ -488,5 +488,5 @@
                 initializeReaders(in, file, cs, 1);
                 parseHeader();
-                return ds;
+                return dataSet;
             } finally {
                 if (midReader != null) {
@@ -520,9 +520,9 @@
         } else if (words[0].equalsIgnoreCase("Data")) {
             parseData(words);
-        } else if (ds != null) {
+        } else if (dataSet != null) {
             if (state == State.START_POLYGON) {
                 numpts = Integer.parseInt(words[0]);
                 polygon = new Way();
-                ds.addPrimitive(polygon);
+                dataSet.addPrimitive(polygon);
                 if (region != null) {
                     region.addMember(new RelationMember("outer", polygon));
@@ -629,5 +629,5 @@
     private Node createNode(String x, String y) {
         Node node = new Node(josmProj.eastNorth2latlon(new EastNorth(Double.parseDouble(x), Double.parseDouble(y))));
-        ds.addPrimitive(node);
+        dataSet.addPrimitive(node);
         return node;
     }
Index: applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/io/geographic/TabFiles.java
===================================================================
--- applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/io/geographic/TabFiles.java	(revision 36076)
+++ applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/io/geographic/TabFiles.java	(revision 36092)
@@ -111,5 +111,5 @@
             for (Entry<ShpFileType, URL> entry : entries) {
                 if (!exists(entry.getKey())) {
-                    url = findExistingFile(entry.getKey(), entry.getValue());
+                    url = findExistingFile(entry.getValue());
                     if (url != null) {
                         toUpdate.put(entry.getKey(), url);
@@ -121,5 +121,5 @@
     }
 
-    private URL findExistingFile(ShpFileType shpFileType, URL value) {
+    private URL findExistingFile(URL value) {
         final File file = URLs.urlToFile(value);
         File directory = file.getParentFile();
Index: applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/licenses/License.java
===================================================================
--- applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/licenses/License.java	(revision 36076)
+++ applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/licenses/License.java	(revision 36092)
@@ -14,6 +14,6 @@
 public abstract class License {
 
-    public static final ODbL ODbL = new ODbL();
-    public static final LOOL LOOL = new LOOL();
+    public static final ODbL odbl = new ODbL();
+    public static final LOOL lool = new LOOL();
 
     private final Map<String, URL> urls = new HashMap<>();