pgsql: Might want to initialize the gettext library, if we're going to

Log Message:
-----------
Might want to initialize the gettext library, if we're going to do all that
translation work.

Modified Files:
--------------
pgsql/src/bin/pg_config:
pg_config.c (r1.8 -> r1.9)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_config/pg_config.c.diff?r1=1.8&r2=1.9)