version 3.2.3

git-svn-id: https://plugins.svn.wordpress.org/media-rename/trunk@867446 b8457f37-d9ea-0310-8a92-e5e31aec5664
media-rename.php version changed

git-svn-id: https://plugins.svn.wordpress.org/media-rename/trunk@867456 b8457f37-d9ea-0310-8a92-e5e31aec5664