Log Message:
-----------
Support for man page links, if a man page has more than one refname.
We don't actually use this anywhere, but it might come in handy for dealing
with SELECT/WITH/TABLE.
It works with both the old and the new man page target (for some value of
"works").
Modified Files:
--------------
pgsql/doc/src/sgml:
Makefile (r1.110 -> r1.111)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/Makefile?r1=1.110&r2=1.111)