Fancybox 2 is CC licence

git-svn-id: https://plugins.svn.wordpress.org/inpost-gallery/trunk@871331 b8457f37-d9ea-0310-8a92-e5e31aec5664
fancybox 1.3.4 is GPL

git-svn-id: https://plugins.svn.wordpress.org/inpost-gallery/trunk@871333 b8457f37-d9ea-0310-8a92-e5e31aec5664