Implement PSR-7 as standard layer for Rack style API

[aurimasniekis]

Hi,

I really appreciate your work on server, I am also working but on unicorn style server but I suggest drop the idea of 3 argument function call like on Rack and implement more PHP convenient solution like PSR-7 standard.

http://www.php-fig.org/psr/psr-7/

[dhotson]

Hey @GCDS,

Thanks for reaching out. Yep, I agree that PSR7 is the way of the future. I haven't worked on this codebase for quite some time now—it's mostly abandoned.

You mentioned that you're working on a similar project? I'd be curious to take a look! :)

[aurimasniekis]

Currently its for private project, when I will refactor it and make it more universal I will release it as OS