chenged.

git-svn-id: https://plugins.svn.wordpress.org/custom-post-type-pdf-attachment/trunk@891762 b8457f37-d9ea-0310-8a92-e5e31aec5664
updated.

git-svn-id: https://plugins.svn.wordpress.org/custom-post-type-pdf-attachment/trunk@891764 b8457f37-d9ea-0310-8a92-e5e31aec5664