Merge branch 'master' of github.com:davidosomething/dkoopenid

git-svn-id: http://plugins.svn.wordpress.org/dko-openid-delegation@658155 b8457f37-d9ea-0310-8a92-e5e31aec5664
remove root level plugin files, they're in trunk

git-svn-id: http://plugins.svn.wordpress.org/dko-openid-delegation@658156 b8457f37-d9ea-0310-8a92-e5e31aec5664
add github readme

git-svn-id: http://plugins.svn.wordpress.org/dko-openid-delegation@658158 b8457f37-d9ea-0310-8a92-e5e31aec5664