Deleting old file

git-svn-id: https://plugins.svn.wordpress.org/comment-signature/trunk@929346 b8457f37-d9ea-0310-8a92-e5e31aec5664
Comment Signature Supports 3.9.1 

git-svn-id: https://plugins.svn.wordpress.org/comment-signature/trunk@929347 b8457f37-d9ea-0310-8a92-e5e31aec5664