res_pjsip_multihomed: Fix a bug where the 200 OK for a REGISTER would contain the wrong contact.


git-svn-id: http://svn.asterisk.org/svn/asterisk/branches/12@410509 f38db490-d61c-443f-a65b-d21fe96a405b
res_pjsip_multihomed: Remove change for testing fix.


git-svn-id: http://svn.asterisk.org/svn/asterisk/branches/12@410510 f38db490-d61c-443f-a65b-d21fe96a405b