move/update phylobase.options tests

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/phylobase@943 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
move/update pdata tests

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/phylobase@944 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
move/update phylo4 tests

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/phylobase@945 edb9625f-4e0d-4859-8d74-9fd3b1da38cb