Daryl Koopersmith 866ffeb1d5 Allow galleries to be reordered by drag and drop.
An `Attachments` view now accepts a `sortable` property. Manual sorting is only enabled when the corresponding collection doesn't have a comparator.

jQuery UI sortable must be enqueued for sorting to work.

see #21390, #21809.


git-svn-id: https://develop.svn.wordpress.org/trunk@22101 602fd350-edb4-49c9-b593-d223f7449a82
2012-10-03 04:21:50 +00:00
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2012-09-27 04:09:43 +00:00