- added comment about init() lack of return value

src/org/semanticweb/owl/align/Alignment.java

 /*
  * $Id$
  *
- * Copyright (C) INRIA, 2003-2005, 2007-2009
+ * Copyright (C) INRIA, 2003-2005, 2007-2009, 2014
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -41,7 +41,7 @@ import org.xml.sax.ContentHandler;
 public interface Alignment extends Cloneable, Iterable<Cell>, Visitable {
 
     /** Initialize the alignement before using it **/
-
+    /** This should return an Alignment and not be void **/
     public void init( Object onto1, Object onto2 ) throws AlignmentException;
 
     /**

src/org/semanticweb/owl/align/AlignmentVisitor.java

 /*
  * $Id$
  *
- * Copyright (C) INRIA, 2004, 2008-2009, 2012
+ * Copyright (C) INRIA, 2004, 2008-2009, 2012, 2014
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by
@@ -30,7 +30,7 @@ import java.util.Properties;
  */
 
 public interface AlignmentVisitor {
-    public void init( Properties p );
+    public void init( Properties p ); // Should return it
     public void visit( Alignment o ) throws AlignmentException;
     public void visit( Cell o ) throws AlignmentException;
     public void visit( Relation o ) throws AlignmentException;