Hide Categories with Inactive Products
Add Product Weight to shopping_cart class
Replaced IF with continue and cleaned up other IFs
My bad, forgot to include those.
css syntax fix
Fix issues with orders and Authorize.net Response Code 4
Modify includes/.htaccess to allow map file types
add map file type to includes htaccess
Merge pull request #235 from bislewl/css_fix

css syntax fix  (addendum to closed issue #155)
Merge pull request #237 from bislewl/modify_includes_htaccess_to_allow_map_file_types

Modify includes/.htaccess to allow map file types
Add product id+model data to order_summary metadata
On the checkout-success page we support outputting data for affiliate tracking. This adds the product IDs and model numbers to that data.
This also brings the ipn code in sync with it.
Cleaned up code as advised by @drbyte
Merge pull request #231 from ajeh/categories-products-inactive-hide

Hide Categories with Inactive Products
Update doc block
Merge pull request #236 from bislewl/Authorize.net_Response_Code_4_fix

Fix issues with orders and Authorize.net Response Code 4
Merge pull request #239 from drbyte/order-summary-updates

Add product id+model data to order_summary metadata
Merge pull request #232 from ajeh/shopping-cart-product-weight

Add Product Weight to shopping_cart class
Merge pull request #103 from zencart/v160

zc 160