cleanup

Author: jirka.pinkas@gmail.com

src/main/java/cz/jiripinkas/jsitemapgenerator/ChangeFreq.java

@@ -13,7 +13,7 @@ public enum ChangeFreq {
 
 	private String lowerCase;
 
-	private ChangeFreq() {
+	ChangeFreq() {
 		lowerCase = name().toLowerCase();
 	}
 

src/main/java/cz/jiripinkas/jsitemapgenerator/robots/RobotsRuleException.java

@@ -2,9 +2,6 @@
 
 public class RobotsRuleException extends RuntimeException {
 
-    public RobotsRuleException() {
-    }
-
     public RobotsRuleException(String message) {
         super(message);
     }