1st version release in wp.

git-svn-id: https://plugins.svn.wordpress.org/wp-meta-tags/trunk@1009873 b8457f37-d9ea-0310-8a92-e5e31aec5664
Readme file updated.

git-svn-id: https://plugins.svn.wordpress.org/wp-meta-tags/trunk@1009874 b8457f37-d9ea-0310-8a92-e5e31aec5664