whats_new_11.omh: Summarize in prepration for merging into trunk.
whats_new_11.omh: Summarize in prepration for merging into trunk.

git-svn-id: 4e7589b07492275a9fd617371dba8405817f812c@2175 0e562018-b8fb-0310-a933-ecf073c7c197

tkelman/CppAD-oldmirror,tkelman/CppAD-oldmirror,tkelman/CppAD-oldmirror,tkelman/CppAD-oldmirror