[OpenSIPS-Devel] [OpenSIPS/opensips] 7a99d7: dialog: fix README to reflect actual event params

[Razvan Crainea]

  Branch: refs/heads/2.2
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 7a99d7e96cfe23b8cf1d54421e6d174ee101b6d8
      https://github.com/OpenSIPS/opensips/commit/7a99d7e96cfe23b8cf1d54421e6d174ee101b6d8
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2018-01-30 (Tue, 30 Jan 2018)

  Changed paths:
    M modules/dialog/README
    M modules/dialog/doc/dialog_admin.xml

  Log Message:
  -----------
  dialog: fix README to reflect actual event params

(cherry picked from commit 6243d57bab3918b2714cdfd1ff509a89fa324f5a)