In an announcement on its developer website, Apple confirmed that it is now allowing developers to send a limited number of promo codes out from iTunes Connect to give away in-app purchases to select users. Developers can now send up to 100 promo codes for any single in-app purchase item, and up to 1,000 promo codes total per app. The move is aimed at allowing “press and influencers” to gain free access to items and features that are usually…