update for  3.9

git-svn-id: https://plugins.svn.wordpress.org/your-site-birthday/trunk@894669 b8457f37-d9ea-0310-8a92-e5e31aec5664
fix error 3.9

git-svn-id: https://plugins.svn.wordpress.org/your-site-birthday/trunk@894730 b8457f37-d9ea-0310-8a92-e5e31aec5664
update

git-svn-id: https://plugins.svn.wordpress.org/your-site-birthday/trunk@894808 b8457f37-d9ea-0310-8a92-e5e31aec5664
update all

git-svn-id: https://plugins.svn.wordpress.org/your-site-birthday/trunk@894850 b8457f37-d9ea-0310-8a92-e5e31aec5664