deleted Simulate menu


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/ipsur@217 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
deleted sampling distributions menu, fixed author names


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/ipsur@218 edb9625f-4e0d-4859-8d74-9fd3b1da38cb