Log Message:-----------Support regular expressions in pg_ident.conf.
Modified Files:-------------- pgsql/doc/src/sgml: client-auth.sgml (r1.113 -> r1.114) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/client-auth.sgml?r1=1.113&r2=1.114) pgsql/src/backend/libpq: hba.c (r1.175 -> r1.176) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/libpq/hba.c?r1=1.175&r2=1.176) pg_ident.conf.sample (r1.9 -> r1.10) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/libpq/pg_ident.conf.sample?r1=1.9&r2=1.10)