Thread: pgsql: In the SSH setup instructions, change ssh -L 3333:foo.com:5432

Log Message:
-----------
In the SSH setup instructions, change

ssh -L 3333:foo.com:5432 joe@foo.com

I think this should be changed to

ssh -L 3333:localhost:5432 joe@foo.com

The reason is that this assumes the postgres server on foo.com allows
connections from foo.com, which is not allowed by the default
listen_addresses setting.  Add more detail explaining this.

pointed out by Faheem Mitha

Also change the example port number 3333 to 63333 so no one can complain
that we are stealing a reserved port number.

Modified Files:
--------------
    pgsql/doc/src/sgml:
        runtime.sgml (r1.407 -> r1.408)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/runtime.sgml?r1=1.407&r2=1.408)