! Wrong type set in the PGSQL installer. (fixes #665)

Signed-off-by: Peter Spicer <[email protected]>

other/install_2-1_postgresql.sql

@@ -1244,7 +1244,7 @@ CREATE TABLE {$db_prefix}log_online (
   log_time int NOT NULL default '0',
   id_member int NOT NULL default '0',
   id_spider smallint NOT NULL default '0',
-  ip int8 NOT NULL default '0',
+  ip int NOT NULL default '0',
   url text NOT NULL,
   PRIMARY KEY (session)
 );