-extracted logLikelihood from estimate function to seperate function.
-Option to speed up mmscore a bit.(Think this is the last try since non had any succes )

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/genabel@1636 edb9625f-4e0d-4859-8d74-9fd3b1da38cb