Updates a plenty

Lots of updates today. I greatly upgraded chat system is in place, about 1000 minor code fixes and updates and a new (hopefully) more inuitive way to add content. In addition, the server has been rebuilt with Ubuntu 16.04, including PHP 7. The performance boost is good. The whole site is now supported by the CloudFront CDN and improved SSL everywhere.

All in all, a productive week of improving FateGroups.