Log Message:
-----------
Make the configure messages rejecting old bison and flex versions include
the full path and version of the program being rejected.
Modified Files:
--------------
pgsql/config:
programs.m4 (r1.25 -> r1.26)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/config/programs.m4?r1=1.25&r2=1.26)
pgsql:
configure (r1.647 -> r1.648)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/configure?r1=1.647&r2=1.648)