Fix newline bug

git-svn-id: https://plugins.svn.wordpress.org/media-credit/trunk@1050376 b8457f37-d9ea-0310-8a92-e5e31aec5664
Forgot to remove debug output

git-svn-id: https://plugins.svn.wordpress.org/media-credit/trunk@1050378 b8457f37-d9ea-0310-8a92-e5e31aec5664
Release 2.4.1

git-svn-id: https://plugins.svn.wordpress.org/media-credit/trunk@1050380 b8457f37-d9ea-0310-8a92-e5e31aec5664