* Tweak: Next/Previous on the default single item page now cycles through collections in same category
* Added additional name space for translation
* Added filter for State and Country list
* Password protected collections now expire their password after a set time limit
* Sorting by title, date, author, price in the admin made possible
* Addressed issue where shipping was added twice on some hooks
* Bug: Checkout page is now using the derived image size for the description, prior the price group height/width was used
* Bug: Sanitize slug
* Bug: Login redirect fix

git-svn-id: https://plugins.svn.wordpress.org/sell-media/trunk@849085 b8457f37-d9ea-0310-8a92-e5e31aec5664