Subject: [quicwg/base-drafts] b1a879: Bump SETTINGS_NUM_PLACEHOLDERS codepoint to 0x9

From: Lucas Pardue <[email-masked]>
Date: Sat, 23 Mar 2019 09:19:06 -0700

Branch: refs/heads/master
  Home:   https://github.com/quicwg/base-drafts
  Commit: b1a879ed8badcf11ce554d6a34d73812a2279e9b
      https://github.com/quicwg/base-drafts/commit/b1a879ed8badcf11ce554d6a34d73812a2279e9b
  Author: Lucas Pardue <[email-masked]>
  Date:   2019-03-23 (Sat, 23 Mar 2019)

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

  Log Message:
  -----------
  Bump SETTINGS_NUM_PLACEHOLDERS codepoint to 0x9

Fixes #2443.

Leave 0x8 open and unreserved so that some future extension document can use it for WebSockets (if they so wish).