deis/deis — pull request #2004 by gabrtv (2014-10-02 20:29:48+00:00)
Title: Update gunicorn to support dynamic configuration reload

This PR bumps gunicorn from 18.0.0 to 19.1.1. With the new version, the controller now properly reloads settings when a `SIGHUP` signal is received. This is important for upcoming work on controller HA in case the database or registry move hosts.

Closes #1928.
Refs #984.