[distrEllipse, distrRmetrics, distrTeach] fixed some NAMESPACE issue with (indirectly) imported functions from startupmsg; updated NEWS files



git-svn-id: svn://svn.r-forge.r-project.org/svnroot/distr@979 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
[distrDoc] fixed some NAMESPACE issue with (indirectly) imported functions from startupmsg; updated NEWS file



git-svn-id: svn://svn.r-forge.r-project.org/svnroot/distr@980 edb9625f-4e0d-4859-8d74-9fd3b1da38cb