Added removeProduct method to cart entity
Added removeProduct method to cart entity

WellCommerce/WishlistBundle,WellCommerce/OrderBundle,WellCommerce/ReviewBundle,WellCommerce/FormBundle,WellCommerce/FormBundle,WellCommerce/CmsBundle,WellCommerce/AppBundle,WellCommerce/OrderBundle,WellCommerce/DataGridBundle,diversantvlz/WellCommerce,WellCommerce/CatalogBundle,WellCommerce/WellCommerce,WellCommerce/DataSetBundle,WellCommerce/CoreBundle,WellCommerce/DataGridBundle,WellCommerce/AppBundle,WellCommerce/AppBundle,WellCommerce/CatalogBundle,WellCommerce/wellcommerce-default-theme,WellCommerce/WellCommerce,diversantvlz/WellCommerce,WellCommerce/OAuthBundle,WellCommerce/wellcommerce-default-theme,WellCommerce/SearchBundle,WellCommerce/CoreBundle,WellCommerce/ReviewBundle,WellCommerce/CmsBundle,WellCommerce/CouponBundle,WellCommerce/CouponBundle,diversantvlz/WellCommerce,WellCommerce/RoutingBundle,WellCommerce/WellCommerce