Final minor improvements

MeshModel/src/main/java/cz/fidentis/analyst/feature/services/FeaturePointFpExporter.java

@@ -25,12 +25,12 @@ public class FeaturePointFpExporter {
      * @throws FileNotFoundException
      * @throws IOException 
      */
-        public static void exportFeaturePointsToFP(List<FeaturePoint> featurePointList, String objectName) throws IOException {
+    public static void exportFeaturePointsToFP(List<FeaturePoint> featurePointList, String objectName) throws IOException {
         File fpOutputFile = new File(String.format("%s_landmarks.fp", objectName));
         writeToFile(featurePointList, fpOutputFile, objectName);
     }
 
-    public static void writeToFile(List<FeaturePoint> featurePointList, File fpOutputFile, String objectName) throws IOException {
+    protected static void writeToFile(List<FeaturePoint> featurePointList, File fpOutputFile, String objectName) throws IOException {
         // CSV is a normal text file, need a writer
         try (BufferedWriter bw = new BufferedWriter(new FileWriter(fpOutputFile))) {
             bw.write(String.format("<!--Saved by software Fidentis Analyst--><facialPoints model=\"%s\">", objectName));