title: BigCartel (Luna Theme): Shipping Rate Calculator not showing in Cart page
body: <p>I'm using the Luna Theme with Big Cartel, site here: <a href="http://legencrew.bigcartel.com" rel="nofollow">http://legencrew.bigcartel.com</a></p>
  
  <p>I'd like my <strong>Cart</strong> page to show the shipping rate calculator which is already included in the theme. The weird thing is that I can successfully preview this feature in the Advanced Customization page, but for some reason it doesn't show up in the "live" website.</p>
  
  <p>I think it is related with the variable "{% if cart.shipping.enabled %}", but I can't figure out what's going on.</p>
  
  <p>I would be really thankful if someone could help me!</p>