Rewards / Points Feature to add in Solidres

Hi Viet,

I think there is a very useful feature that can be benefit to Solidres users - Rewards / Points System.

For example every visitors place a booking must register / login in Solidres so that we know which is new or existing client. If the visitor book 10 times in Solidres we can reward them 1 room for free (By email coupon code or login system to redeem it) or client has spend more then $1000 we can reward them 1 room for free (By email coupon code or login system to redeem it). These rewards can be set in Rewards rule / configuration so that the rewards can be dynamically control in Solidres.

Hope that you can consider above suggestion.

Thanks.