cleanup

src/main/java/com/commafeed/backend/dao/GenericDAO.java

@@ -27,22 +27,6 @@ public abstract class GenericDAO<T extends AbstractModel> extends AbstractDAO<T>
 		models.forEach(m -> persist(m));
 	}
 
-	public void update(T model) {
-		currentSession().update(model);
-	}
-
-	public void update(Collection<T> models) {
-		models.forEach(m -> update(m));
-	}
-
-	public void merge(T model) {
-		currentSession().merge(model);
-	}
-
-	public void merge(Collection<T> models) {
-		models.forEach(m -> merge(m));
-	}
-
 	public T findById(Long id) {
 		return get(id);
 	}