new release

git-svn-id: https://plugins.svn.wordpress.org/css3lightbox/trunk@1048964 b8457f37-d9ea-0310-8a92-e5e31aec5664
changed readme.txt

git-svn-id: https://plugins.svn.wordpress.org/css3lightbox/trunk@1048967 b8457f37-d9ea-0310-8a92-e5e31aec5664