New contextual filters for Social Proof and Experiments

The following contextual targeting filters have been added to Social Proof Placements and Experiments.

• Cart: Discount Value Without Coupon - Total of all automatic merchandise discounts in the cart.
• Cart: Discount Value With Coupon - Total of all merchandise coupons in the cart.
• Customer: Average Order Value - Average value of customers orders including shipping and tax, excluding refunds and returns.
• Customer: Average Days Between Orders - Average number of days between the customers orders.
• Customer: Days Since Last Order - Number of days since the customers most recent order.
• Customer: Days Since Oldest Order - Number of days since the customers oldest or first order.
• Customer: Discount Value Without Coupon - Total of all automatic merchandise discounts from the customers past twenty orders.
• Customer: Discount Value With Coupon - Total of all merchandise coupons applied to the customers past twenty orders.