Log Message:
-----------
Avoid macro-redefinition warnings on Windows, per Andrew Dunstan.
Modified Files:
--------------
pgsql/contrib/tsearch2:
rewrite.c (r1.3 -> r1.4)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/tsearch2/rewrite.c.diff?r1=1.3&r2=1.4)
wparser_def.c (r1.10 -> r1.11)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/tsearch2/wparser_def.c.diff?r1=1.10&r2=1.11)