WIP – changing back to regular old select boxes for better mobile UX
Changed string indication for out of stock to [품절]
Ironed out logic for showing "out of stock" messages
Cleaned up logic a bit
Product page price update on page load in case user clicks back button

after adding a product to cart
Remove unnecessary HTML
Merge pull request #2 from casualsteps/f/back-to-select-boxes

Converted dropdown menus from jquery-based to default select dropdowns