Corrected asym.hatpi0 

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


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