WordPress Ultra Simple Paypal Shopping Cart
Mike Castro Demaria & Ultra Prod Team

* More Changelog can be found at [Ultra Prod forum](http://www.ultra-prod.com/developpement-support/wp-ultra-simple-paypal-shopping-cart-group3/annoucements-and-updates-forum7/ "Ulra Prod forum").

= V4.3.8.7 =
* Bug correction : Tax correctly transmited to paypal
* Add feature : Shipping fee is added only once, or per quantities.

= V4.3.8.6 =
* Enhancement : WP 4.2.2 validation

= V4.3.8.5 =
* Bugfix : remove "Warning Invalid argument supplied for foreach() 141" message.

= V4.3.8.4 =
* Bugfix : checkoutButtonName correction if using custom button (thanks Lucy)
* Enhancement : Update 3 step process help using Contact form 7 ( https://wordpress.org/plugins/contact-form-7/ ) instead Cform2 who is discontiued ( http://www.deliciousdays.com/cforms-plugin/ ).

= V4.3.8.3 =
* Enhancement : WP 4.0 validation

= V4.3.8.2 =
* Enhancement : WP 3.9 validation

= V4.3.8.1 =
* Enhancement : WP 3.8 validation

= V4.3.7.2 =
* Bugfix : widget colspan 4 and jQuery no conflict added
* Enhancement : add more class in the CSS

= V4.3.7 - 18.03.2013=
* Add feature : Add thumbnail option is the post has thumbnail (1 shortcode per post only)

= V4.3.6 - 19.10.2012=
* Enhancement : add more class and id to the cart's html table

= V4.3.5 - 01.10.2012 =
* Enhancement : "checkout" and "add to cart" buttons can be clearly customized a bunch of html correction.
* Add feature : Add VAT to items
* Add feature : shipping can be display as "Free"
* Bug correction : th missing on cart

= V4.3.4 - 13.09.2012 =
* Enhancement : reload button for qty and message display using jQuery

= V4.3.3 =
* Bugfix : quantity error on template call code, corrected now (Thanks Raylance)

= V4.3.2 =
* Bugfix : shortcode in the same post/page was recursiv, sorry (Thanks TC)

= V4.3.0 =
* Add feature : Add quantity box who can be enables / disabled .
* Enhancement : cleaning code and restructuration ton prepare upcoming V5

= V4.2.2 =
* Add feature : Add a new function to display items count in template wpusc_cart_item_qty() .
* Add feature : Paypal button use default language or can be customized usin wp_cart_xpcheckout_button class.
* Enhancement : readme is  rewrited to add clarity (thanks jr-whs)

= V4.2.1 =
* Add feature : Add a new option switch, display products URL in cart.
* Bugfix : Usage and redme doc error, show_wp_shopping_cart instead show_wpus_shopping_cart (thanks simstace)

= V4.2.0 =
* Add feature : Add the posibility to propose a 3 steps Paypal redirect (Step-1 cart's validation, Step-2 use and form page who redirect to page 3,Step-3 cart paypal validation and redirect.)
* Add feature : Add [validate_wp_shopping_cart] shortcode for step1 cart,  [show_wp_shopping_cart] is always available for 1 step cart or final step cart.
* Enhancement : rename functions
* Enhancement : Add class to variation select menu
* Enhancement : Add locate paypal button in EN, FR, DE, IT, ES
* Cleaning : Clean and add class / id. Removing style tag in the html code

= V4.1.3 =
* Add feature : Checkbox to enable or disable empty cart message on page/post and widget
* Add feature : Checkbox to enable or disable items in cart count cart message on page/post and widget
* Bug correction : Settings link on plugin list was wrong
* Bug correction : Images on about was not in the package

= V4.1.2.1 =
* Bug correction : Embed code for template bug, price is not accepted (thanks iamfabian)

= V4.1.2 =
* Compatibility: rename differents functions to avoid duplicate function name in theme or other plugin.
* Update : label and named class for input in cart form.
* Add : About tab, if you like my work ;-) .

= V4.1.1 =
* Bug correction : submit new Quantity dont work correctly when you use variation of the price (thanks polkan)
* Bug correction : text "Your Cart is Empty" will display on the Checkout Page (thanks dannidar)

= V4.1.0 =
* Add feature : Unlimited variations, shipping variation
* Add translation : Spanish translated (automatic, please correcte it if you can).

= V4.0.2 =
* bugs correction : Items with single price display in cart with zero value (thanks Lance) and button code display

= V4.0.0 =
* base improvement