First of all, congrats for shipping, and thank you for your work. I'm currently hacking something based on your inbox-scaffold-html5 project. You're clearly very talented, but I have one question. Is there any chance of you ditching coffee script for something more sane like plan ES6 or even better TypeScript? Aside from Github and you guys I don't know anyone still backing that horse. There's just too much people (myself included) that consider it unreadable.