After getting IANA to fix a typo in their port assignments, add some new IANA-blessed services and close some PRs. Ports for Jabber and PostgreSQL.
After getting IANA to fix a typo in their port assignments, add
some new IANA-blessed services and close some PRs. Ports for
Jabber and PostgreSQL.

PR:		conf/35219, conf/35220
Submitted by:	Sean Chittenden <sean@chittenden.org>
MFC after:	1 day

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase