Changes since version 2.0-dev5 :

Willy Tarreau (8):
      BUG/MEDIUM: connection: fix multiple handshake polling issues
      MINOR: connection: also stop receiving after a SOCKS4 response
      MINOR: mux-h1: don't try to recv() before the connection is ready
      BUG/MEDIUM: mux-h1: only check input data for the current stream, not next one
      MEDIUM: mux-h1: don't use CS_FL_REOS anymore
      CLEANUP: connection: remove the now unused CS_FL_REOS flag
      CONTRIB: debug: add 4 missing connection/conn_stream flags
      MEDIUM: stream: make a full process_stream() loop when completing I/O on exit