minors


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/msgl@111 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
lsgl description


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/msgl@112 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
fix for openmp check 


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/msgl@113 edb9625f-4e0d-4859-8d74-9fd3b1da38cb