Xbox is rolling out a couple of new features to its Insiders in the Alpha Skip Ahead ring , its invite only tier that gets access to experimental builds earlier than any of its other testers. It bringing back support for 15 character gamertags, after limiting them to 12 characters a few years ago, due to feedback from players whove been telling the Microsoft gaming division that they want more flexibility when choosing usernames. As long as the gamertag they want to use is unique and available,...