Log Message:
-----------
Minor editorialization on operator-family documentation: put some
copied-and-pasted text in a more useful location.
Modified Files:
--------------
pgsql/doc/src/sgml/ref:
alter_opfamily.sgml (r1.2 -> r1.3)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/ref/alter_opfamily.sgml.diff?r1=1.2&r2=1.3)
create_opfamily.sgml (r1.2 -> r1.3)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/ref/create_opfamily.sgml.diff?r1=1.2&r2=1.3)