sabre/http 2.0.4 release

We just released sabre/http 2.0.4.

This release has a few small bugfixes related to the client, and can now optionally work with sabre/event 2.0 as well as sabre/event 1.0.

Upgrade sabre/http by running:

composer update sabre/http

Full changelog can be found on Github

Tags: http, release