[libsoup/gnome-3-32] (19 commits) ...WebSockets: ensure a new connection is created for WebSocket requests

[Patrick Griffis <pgriffis src gnome org>]

Summary of changes:

  405060e... WebSockets: message never finishes when handshake fails (*)
  a128be3... WebSockets: fix runtime critical warning when handshake fai (*)
  9a5f4c2... WebSockets: allow to send empty binary data (*)
  5131d75... WebSockets: return after closing connection on error in pro (*)
  ec89d5e... WebSockets: fail and close the connection in case of invali (*)
  fc74635... WebSockets: closed signal not emitted when io stream is Sou (*)
  732f1d7... WebSockets: allow null characters in text messages data (*)
  912b4e4... WebSockets: client must fail when receiving a masked frame  (*)
  4e7b45a... WebSockets: server must close the connection when receiving (*)
  4754357... WebSockets: client should also mark the close frame as SOUP (*)
  a972c27... WebSockets: ignore any messages after close has been sent a (*)
  65600b8... WebSockets: allow to send close frames with no body (*)
  ec2f57a... WebSockets: fix invalid read when sending large messages (*)
  10d75fe... WebSockets: only poll IO stream when needed (*)
  2ae6365... WebSockets: handle Set-Cookie header in handshake response (*)
  05e9d45... WebSockets: fix read after free in send_message() (*)
  acd40f2... WebSockets: plug another leak in the send_message() method (*)
  62254cc... WebSockets: do not start the input source when IO is closin (*)
  3ca7a75... WebSockets: ensure a new connection is created for WebSocke (*)

(*) This commit already existed in another branch; no separate mail sent