Adding screenshot

git-svn-id: https://plugins.svn.wordpress.org/codo-player/trunk@930801 b8457f37-d9ea-0310-8a92-e5e31aec5664
Adding screenshot

git-svn-id: https://plugins.svn.wordpress.org/codo-player/trunk@930803 b8457f37-d9ea-0310-8a92-e5e31aec5664