Log Message:
-----------
Mention configurations early in text search documentation to table/index
section makes a little more sense.
Modified Files:
--------------
pgsql/doc/src/sgml:
textsearch.sgml (r1.3 -> r1.4)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/textsearch.sgml?r1=1.3&r2=1.4)