Update for v3.0

git-svn-id: https://plugins.svn.wordpress.org/vooplayer/trunk@1021746 b8457f37-d9ea-0310-8a92-e5e31aec5664
Fixes in readme.txt

git-svn-id: https://plugins.svn.wordpress.org/vooplayer/trunk@1021751 b8457f37-d9ea-0310-8a92-e5e31aec5664