add ventana base files

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@22206 52c4871e-980c-0410-b1e0-e73912ce01f8
more ventana patches

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@22207 52c4871e-980c-0410-b1e0-e73912ce01f8
Update configs

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@22208 52c4871e-980c-0410-b1e0-e73912ce01f8