Subject: [quicwg/base-drafts] 449f43: Fix stream state machine

From: Martin Thomson <[email-masked]>
Date: Sat, 10 Jun 2017 08:41:05 -0700

Branch: refs/heads/any_frame_opens
  Home:   https://github.com/quicwg/base-drafts
  Commit: 449f4327b3d0c4e042e826f96bbbf34681dac167
      https://github.com/quicwg/base-drafts/commit/449f4327b3d0c4e042e826f96bbbf34681dac167
  Author: Martin Thomson <[email-masked]>
  Date:   2017-06-10 (Sat, 10 Jun 2017)

  Changed paths:
    M draft-ietf-quic-transport.md

  Log Message:
  -----------
  Fix stream state machine

This corrects a few infidelities about the way that stream states
update.  This includes Subodh's excellent suggestion to limit
transitions from idle to only go through open.

Fixes #572, #571.