Log Message:-----------Add URL for:
o Allow commenting of variables in postgresql.conf to restore them to defaults> http://archives.postgresql.org/pgsql-patches/2007-03/msg00180.php
Modified Files:-------------- pgsql/doc: TODO (r1.2149 -> r1.2150) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/TODO.diff?r1=1.2149&r2=1.2150) pgsql/doc/src/FAQ: TODO.html (r1.650 -> r1.651) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/FAQ/TODO.html.diff?r1=1.650&r2=1.651)