Fixed bug #65015 (pg_send_query does not flush send buffer) patch submitted by: adam at vektah dot net
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fixed bug #65015 (pg_send_query does not flush send buffer) patch submitted by: adam at vektah dot net
Merge branch 'PHP-5.5'

* PHP-5.5:
  Fixed bug #65015 (pg_send_query does not flush send buffer) patch submitted by: adam at vektah dot net