bug fixes

git-svn-id: https://plugins.svn.wordpress.org/because/trunk@960549 b8457f37-d9ea-0310-8a92-e5e31aec5664
bug fixes

git-svn-id: https://plugins.svn.wordpress.org/because/trunk@960552 b8457f37-d9ea-0310-8a92-e5e31aec5664