[OpenSIPS-Devel] [OpenSIPS/opensips] fa0bcd: Update makefile to support gcc 6.1

[Razvan Crainea]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: fa0bcd201afd38509c32e01ddd226dcfe5ebe4fc
      https://github.com/OpenSIPS/opensips/commit/fa0bcd201afd38509c32e01ddd226dcfe5ebe4fc
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2016-05-26 (Thu, 26 May 2016)

  Changed paths:
    M Makefile.defs
    M modules/b2b_entities/b2b_entities.c
    M modules/cachedb_sql/cachedb_sql.c
    M modules/dialog/dlg_handlers.c
    M modules/httpd/httpd_proc.c
    M modules/imc/imc_mng.c
    M modules/jabber/jabber.c
    M modules/ldap/ldap_escape.c
    M modules/mi_json/http_fnc.c
    M modules/mi_xmlrpc_ng/http_fnc.c
    M modules/pi_http/http_fnc.c
    M modules/presence/event_list.c
    M modules/presence/utils_func.c
    M modules/pua_xmpp/simple2xmpp.c
    M modules/rtpengine/rtpengine_funcs.c
    M modules/rtpproxy/nhelpr_funcs.c
    M modules/seas/encode_contact.c
    M modules/siptrace/siptrace.c
    M parser/sdp/sdp_helpr_funcs.c

  Log Message:
  -----------
  Update makefile to support gcc 6.1

Fix gcc 6.1 warnings