woothemes/woocommerce — pull request #4585 by growdev (2014-01-28 01:01:28+00:00)
Title: Add 'woocommerce_product_added_to_cart' 

Add 'woocommerce_product_added_to_cart' action in form add after validation. Simliar to 'woocommerce_ajax_added_to_cart'

This will allow plugins to hook in after a product has been added to the cart.