Enquiry sobre producto para WooCommerce 1.11.17

* [fix] price was shown in mini cart even we disabled price column in enq cart
* [added] filter function to change the labels that can be shown in variable
* [added] mini cart now uses same function to show product price as enq cart
* [added] filter added that will allow to midify the price of product based on attribute, so we can get price from product page as attribute and show it as product price rather then using woocommerce price

[added] Cart to enquiry button now showing in block based cart page as well

no change log for this version