Log Message:
-----------
Adjust headers to allow pgbench to be built with PGXS.
Modified Files:
--------------
pgsql/contrib/pgbench:
pgbench.c (r1.95 -> r1.96)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/contrib/pgbench/pgbench.c?r1=1.95&r2=1.96)