Log Message:-----------Add mention of errfinish.
Modified Files:-------------- pgsql/doc: FAQ_DEV (r1.98 -> r1.99) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/FAQ_DEV.diff?r1=1.98&r2=1.99) pgsql/doc/src/FAQ: FAQ_DEV.html (r1.101 -> r1.102) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/FAQ/FAQ_DEV.html.diff?r1=1.101&r2=1.102)