Update to the version 1.3.1

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/suprahex@60 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Update to the version 1.3.1

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/suprahex@61 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Update to the version 1.3.1

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/suprahex@62 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Update to the version 1.3.1

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/suprahex@63 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Update to the version 1.3.1

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/suprahex@64 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Update to the version 1.3.1

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/suprahex@65 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Update to the version 1.3.1

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/suprahex@66 edb9625f-4e0d-4859-8d74-9fd3b1da38cb