HOTFIX: 2013.2, 2014.1 - Shared cart temporary data will be removed from the information copied from an expired/abandoned session

Shared cart temporary data will be removed from the information copied from an expired/abandoned session. This will force a re-negotiation.

Shared cart initialization will attempt to reclaim a cart from a child store session in the event a user has a broken shared cart session. When the new master session starts, if there was a valid cart on the child store session, we will grab the cart ID and assign it to the master store.