remove incorrect and unneeded remark

git-svn-id: https://svn.r-project.org/R/trunk@63934 00db46b3-68df-0310-9c12-caf00c1e9a41
Update for R 3.0.2 release on 2013-09-25.

git-svn-id: https://svn.r-project.org/R/trunk@63935 00db46b3-68df-0310-9c12-caf00c1e9a41