RetailNext becomes the in-store analytics solution provider for Maziply Toys & Collectibles   Multichannel Retailer of Toys, Games, Gifts and Collectibles Focuses on Play, Education and a Seamless, Branded Experience SAN JOSE, Calif., 2017-Aug-09 — /EPR Retail News/ — Today (Aug. 8, 2017), RetailNext Inc., the worldwide expert and market leader in IoT smart store retail analytics for optimizing shopper…