cleanup

git-svn-id: https://plugins.svn.wordpress.org/zero-spam/trunk@1009243 b8457f37-d9ea-0310-8a92-e5e31aec5664
cleanup

git-svn-id: https://plugins.svn.wordpress.org/zero-spam/trunk@1009244 b8457f37-d9ea-0310-8a92-e5e31aec5664
cleanup

git-svn-id: https://plugins.svn.wordpress.org/zero-spam/trunk@1009246 b8457f37-d9ea-0310-8a92-e5e31aec5664
cleanup

git-svn-id: https://plugins.svn.wordpress.org/zero-spam/trunk@1009247 b8457f37-d9ea-0310-8a92-e5e31aec5664