DESCRIPTION updated

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/rmetrics@5581 5d4a7380-5c0c-0410-b446-d4a5018c0119
fPortfolio update

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/rmetrics@5582 5d4a7380-5c0c-0410-b446-d4a5018c0119
Rnlminb2 DESCRIPTION update

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/rmetrics@5583 5d4a7380-5c0c-0410-b446-d4a5018c0119
Rdonlp2 update 

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/rmetrics@5584 5d4a7380-5c0c-0410-b446-d4a5018c0119