Corrections


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/qfa@495 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Tweaking visTool report.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/qfa@496 edb9625f-4e0d-4859-8d74-9fd3b1da38cb