Arlima for WP 3.6.x

Changed Fancybox-version to 2.1.2
Changed several calls for fancybox as 2.1.2 callback changed from 1.3.x
Changed enqueue of admin-script for 3.6.x
Added more jquery-files to dequeue in admin-page for Arlima as NestedSortable and drag/drop for 1.10.2 is not working. (this is not a correct fix, upgrade to newer Nested would be better).