Log Message:-----------Update debeug FAQ.
Modified Files:-------------- pgsql/doc: FAQ (r1.317 -> r1.318) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/FAQ.diff?r1=1.317&r2=1.318) pgsql/doc/src/FAQ: FAQ.html (r1.274 -> r1.275) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/FAQ/FAQ.html.diff?r1=1.274&r2=1.275)