handle NAT during registration challenge
Merge branch 'master' into v2.14
Merge branch 'master' into v2.14
fix broken path
Merge branch 'master' into v2.14
Merge branch 'master' into v2.14
Merge branch 'master' into v2.14
Update config.ini

Commented out bigcouch user/password
change the kamailio group
change the kamailio group
Merge branch 'v2.14'