YITH WooCommerce Request a Quote Premium 4.28.0

• New: Support to WooCommerce 3.1 RC
• Update: DOMPDF Library 0.8.0
• Dev: "ywraq_quote_accepted_statuses_send" and "ywraq_quote_accepted_statuses_edit" filters
• Dev: added backorder filter for out of stock items
• Dev: added attachment filter on emails
• Fix: Redirect to thank you page after Gravity form is sent
• Fix: Gravity form get_forms function
• Fix: Hide add to cart in loop
• Fix: Total price of product with add-ons (YITH WooCommerce Product Add-Ons Premium)

• Fix: Missing form in the request a quote email
• Fix: Wpml cart redirect
• Fix: Double meta with product add-on free

• New: Support to WooCommerce 3.0.7
• New: Option to show total in quote list
• New: Map between quote and extra fields in default form
• Fix: Pdf pagination option
• Fix: Cart page as redirect after quote acceptance
• Fix: Contact form 7 with WPML
• Fix: Add to quote for grouped
• Fix: Date format in quote email
• Fix: Add to quote button with product addons in loop
• Fix: Vendor user doesn't receive the quote email notification
• Fix: Hide button in variable products
• Fix: Fix variation thumbnail in pdf
• Update Plugin Core