changed cart show view to render line_item partial instead of refreshing and going to a different page
Added cart partial to render in layout so that I can render the line item partial within the cart in the sidebar and make the page more dynamic
Adjusted storecontroller to include currentcart module in order to set cart before rendering partial we need. Also updated the stylesheet so that it would apply the style to the cart in the sidebar
added styling
Added template to tell the browser to replace the content of the element whose id=cart with that HTML
trying to add animation to cart so you can highlight stuff added to it
Updated jquery gem to fix bug
Cart hidden if empty and displays when at least one item added to it