[Freeswitch-users] PostgreSQL in the core

Hi all, i am just trying to use 1.2.5.3 to use Postgresql as core. Followed by http://wiki.freeswitch.org/wiki/PostgreSQL_in_the_core but its giving error like : switch_pgsql.c:492 invalid connection option "application_name" and [CRIT] switch_core_sqldb.c:504 Failure to connect to PGSQL hostaddr=127.0.0.1 dbname=freeswitch user=freeswitch password='' options='-c client_min_messages=NOTICE' application_name='freeswitch'! Postgresql version is 8.4.13. can any one please help where i am missing something ? Thanking you all Ahmed