SPA-12791  Product - variable text product - quantity for variant unrecognized/invalid
SPA-12807  Multiple Carts - Order history on current "unsubmitted" order in list shows Set As Current Order
SPA-12807  Multiple Carts - Order history on current "unsubmitted" order in list shows Set As Current Order
SPA-12805  Multiple Carts - Start New Order Account nav link doesn't remove cart icon from nav
Merge branch 'master' of https://github.com/Four51/AngularJSOrder-Dev