Log Message:
-----------
Require a specific Autoconf version, instead of a lower bound only.
Tags:
----
REL7_4_STABLE
Modified Files:
--------------
pgsql:
configure.in (r1.301.2.26 -> r1.301.2.27)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/configure.in?r1=1.301.2.26&r2=1.301.2.27)