compatible with WP 3.9

git-svn-id: https://plugins.svn.wordpress.org/40nuggets/trunk@898219 b8457f37-d9ea-0310-8a92-e5e31aec5664
version 0.4

git-svn-id: https://plugins.svn.wordpress.org/40nuggets/trunk@898221 b8457f37-d9ea-0310-8a92-e5e31aec5664