relayrides/pushy — pull request #52 by jchambers (2014-02-23 04:15:27+00:00)
Title: Add drain-before-shutdown behavior (fixes #24)

This changes the PushManager's shutdown behavior to drain the internal retry queue before gracefully closing connections.

This is the same as #50, but now with less crazy. It also depends on #51 (which depends on #47).