compliance with wordpress

git-svn-id: https://plugins.svn.wordpress.org/blue-hat-cdn/trunk@862546 b8457f37-d9ea-0310-8a92-e5e31aec5664
changed output buffer from config file to wordpress action hook.

git-svn-id: https://plugins.svn.wordpress.org/blue-hat-cdn/trunk@862632 b8457f37-d9ea-0310-8a92-e5e31aec5664
small readme fix

git-svn-id: https://plugins.svn.wordpress.org/blue-hat-cdn/trunk@862798 b8457f37-d9ea-0310-8a92-e5e31aec5664
bug fix

git-svn-id: https://plugins.svn.wordpress.org/blue-hat-cdn/trunk@863243 b8457f37-d9ea-0310-8a92-e5e31aec5664