Updating readme.txt.

git-svn-id: https://plugins.svn.wordpress.org/fv-wordpress-flowplayer/trunk@891181 b8457f37-d9ea-0310-8a92-e5e31aec5664
Removing debug code.

git-svn-id: https://plugins.svn.wordpress.org/fv-wordpress-flowplayer/trunk@891184 b8457f37-d9ea-0310-8a92-e5e31aec5664