new tag with new readme

git-svn-id: https://plugins.svn.wordpress.org/elizaibot-chatbots/trunk@773163 b8457f37-d9ea-0310-8a92-e5e31aec5664
more readme changes

git-svn-id: https://plugins.svn.wordpress.org/elizaibot-chatbots/trunk@773166 b8457f37-d9ea-0310-8a92-e5e31aec5664