minor adj on man

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/erpr@37 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
changed site url on erpR-package.Rd

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/erpr@38 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
changed typo in factorall.Rd

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/erpr@39 edb9625f-4e0d-4859-8d74-9fd3b1da38cb