readme update

git-svn-id: https://plugins.svn.wordpress.org/access-consciousness-tm/trunk@758061 b8457f37-d9ea-0310-8a92-e5e31aec5664
upd desc

git-svn-id: https://plugins.svn.wordpress.org/access-consciousness-tm/trunk@758062 b8457f37-d9ea-0310-8a92-e5e31aec5664