- Optimize discount to not load discounts when node object is loaded and product discounted price option unchecked.

#330966 by bob-hinrichs : Fix the compare type for uc_discounts_products module as it is used for quantity and not product name.

Force refreshing on line items when adding the discount one. See <a href="http://www.ubercart.org/forum/ideas_and_suggestions/7271/improve_line_items_preview_pane_refreshing">here</a> for more informations.

- #326570 by zmove : Save discounts as an array instead of returning single discounted price.
- #326570 by zmove : Return the discount amount instead of returning a discounted product price
- #328111 by zmove : Add an option to display discounts description on the product page
- Changed hook_cart_item() to calculate the discounted price by getting discount informations on the node object instead of calling again uc_discounts_product_discount_price().

Cleaning up info files: adding periods, removing quotes and changed 'categories' to 'taxonomy terms'.

Tidied discount edit form: clearer submit button texts, full stops at end of all description texts, title case on tabs

#323868 by joachim: added implementation of hook_store_status and warning when no conditions or actions are available.

#324411 by tszcheetah: Cleaned up hook_nodeapi, added theme function and discount_price to node object.

Initial commit of UC Discounts module, code from Ubercart contrib section: http://www.ubercart.org/contrib/143, with permission. This module provides the ability to modify a product or order's price based on certain conditions.