update help file


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/fgm@8 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
deleted one file

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

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/fgm@10 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Clean folder

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/fgm@11 edb9625f-4e0d-4859-8d74-9fd3b1da38cb