.developing valref

git-svn-id: http://upp-mirror.googlecode.com/svn/branches/valref@7648 05275033-79c2-2956-22f4-0a99e774df92
.developing valref

git-svn-id: http://upp-mirror.googlecode.com/svn/branches/valref@7649 05275033-79c2-2956-22f4-0a99e774df92