update trunk /css

git-svn-id: https://plugins.svn.wordpress.org/mp3-jplayer/trunk@893995 b8457f37-d9ea-0310-8a92-e5e31aec5664
update trunk /js

git-svn-id: https://plugins.svn.wordpress.org/mp3-jplayer/trunk@893997 b8457f37-d9ea-0310-8a92-e5e31aec5664