UC-2522: The domain name from the backup does not overwrite the current domain on restore

-get system master hostname, domain, sip domain
-get master hostname, domain, sip domain from backup
-script that sets backup hostname and backup domain if wanted (that uses sipxecs-setup functions)
-js script that reconfigures master mongo replica set given hostname and domain
-changes in sipxconfig_archive.rb to execute hostname/domain restore