[OpenSIPS-Devel] [OpenSIPS/opensips] 0f2cda: Fix callid for "ul_add" MI command.

[Bogdan-Andrei Iancu]

  Branch: refs/heads/2.1
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 0f2cdaafaa8ec2668d31601334039009f249acc1
      https://github.com/OpenSIPS/opensips/commit/0f2cdaafaa8ec2668d31601334039009f249acc1
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2015-09-01 (Tue, 01 Sep 2015)

  Changed paths:
    M modules/usrloc/ul_mi.c

  Log Message:
  -----------
  Fix callid for "ul_add" MI command.

As now the callid is updatable, we need to provide a callid string.
Reported by Stas Kobzar

(cherry picked from commit 02e886f34ba0a6a147ef4fda0035fb1179bbf835)