minor stuff plus confirming compatibility with wordpress three dot nine

git-svn-id: https://plugins.svn.wordpress.org/wp-youtube-lyte/trunk@897172 b8457f37-d9ea-0310-8a92-e5e31aec5664
forgot to update version in main plugin file

git-svn-id: https://plugins.svn.wordpress.org/wp-youtube-lyte/trunk@897180 b8457f37-d9ea-0310-8a92-e5e31aec5664