dhruvbird/node-xmpp-bosh — pull request #119 by diclophis (2014-12-23 06:53:48+00:00)
Title: allow DEFAULT_XMPP_PORT env to be set for 12-factor deployments

If there is a way to override the port with the boshUrl, please let me know, at the moment this is the only way I could see to change the upstream XMPP service port number.