[gssapi/gssproxy] dbc482: Release version 0.8.4

[Robbie Harwood]

  Branch: refs/heads/main
  Home:   https://github.com/gssapi/gssproxy
  Commit: dbc4820757cc782c6387a843053d133ebdf8600e
      https://github.com/gssapi/gssproxy/commit/dbc4820757cc782c6387a843053d133...
  Author: Robbie Harwood <rharwood(a)redhat.com&gt;
  Date:   2021-01-13 (Wed, 13 Jan 2021)

  Changed paths:
    A docs/Releases/v0.8.4.md
    M version.m4

  Log Message:
  -----------
  Release version 0.8.4

Signed-off-by: Robbie Harwood <rharwood(a)redhat.com&gt;