YITH WooCommerce Wishlist Premium 3.31.0

• Tweak Updated FontAwesome to 4.7.0
• Fix Possible warning when empty rewrite rules
• Fix Problem with custom CSS inclusion, when not located in child theme
• Fix Using current_product instead of global product when retrieving product type (prevents a Fatal error when placing Add to Wishlist outside the loop)

• Tweak: improved endpoints creation, with dynamic flush
• Tweak: added check over wc_print_notices existence, to avoid possible fatal errors
• Tweak: updated plugin-fw
• Fix: problem with duplicated meta
• Fix: product created wince WC 3.0.x not being shown on wishlist
• Dev: added yith_wcwl_admin_table_show_empty_list filter to show empty lists on admin

• New: WooCommerce 3.0-RC2 compatibility
• New: WordPress 4.7.3 compatibility
• New: Ask an Estimate for unauthenticated users
• New: added action_params param to yith_wcwl_wishlist shortcode, to let administrators show different wishlist views on different pages
• New: redirect to wishlist after login from "Login Notice" in wishlist page
• New: {product_url} and {wishlist_url} within promotion email replacements
• New: flush rewrite rules when installing plugin
• Tweak: added urlencode to mail content in mailto share link
• Tweak: count query of count_all_products
• Tweak: improved WPML list content handling (thanks to Adri)
• Tweak: double check over wc_add_to_cart_params exists and not null
• Tweak: added wishlist meta inside wishlist table data attr also for not logged in users (used for shared wishlist)
• Tweak: remove prettyPhoto-init library
• Tweak: implemented custom code to enable prettyPhoto on Wishlist elements
• Tweak: fixed typo in wishlist-view template
• Tweak: added urlencode to all sharing links
• Tweak: minimized endpoint usage when not required
• Tweak: removed unused check for WC_Product_Bundle
• Fix: "Move to another Wishlist" message, when moving to default wishlist
• Fix: get_template_directory for custom wishlist js
• Fix: global yith_wcwl_wishlist_token (false for default wishlists)
• Fix: check before "additional info" popup in wishlist_view template
• Fix: stock_status not existing when stock column isn't shown
• Dev: added filter yith_wcwl_create_new_wishlist_title on wishlist-manage.php
• Dev: added filter yith_wcwl_ask_an_estimate_text
• Dev: action as second param for yith_wcwl_wishlist_page_url filter
• Dev: applied filter yith_wcwl_no_product_to_remove_message also for message on wishlist-view template
• Dev: added filter yith_wcwl_add_wishlist_user_id
• Dev: added filter yith_wcwl_add_wishlist_slug
• Dev: added filter yith_wcwl_add_wishlist_name
• Dev: added filter yith_wcwl_add_wishlist_privacy
• Dev: added yith_wcwl_promotional_email_thumbnail_size filter
• Dev: added filters yith_wcwl_estimate_sent & yith_wcwl_estimate_missing_email