pgsql-server: 1 add namespaces as Tom suggest

Log Message:
-----------
1 add namespaces as Tom suggest http://www.pgsql.ru/db/mw/msg.html?mid=1987703
2 remove select qeury in inserts

Modified Files:
--------------
    pgsql-server/contrib/tsearch2:
        common.c (r1.3 -> r1.4)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/common.c.diff?r1=1.3&r2=1.4)
        common.h (r1.2 -> r1.3)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/common.h.diff?r1=1.2&r2=1.3)
        dict.c (r1.4 -> r1.5)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/dict.c.diff?r1=1.4&r2=1.5)
        query.c (r1.8 -> r1.9)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/query.c.diff?r1=1.8&r2=1.9)
        snmap.c (r1.4 -> r1.5)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/snmap.c.diff?r1=1.4&r2=1.5)
        snmap.h (r1.2 -> r1.3)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/snmap.h.diff?r1=1.2&r2=1.3)
        ts_cfg.c (r1.8 -> r1.9)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/ts_cfg.c.diff?r1=1.8&r2=1.9)
        tsearch.sql.in (r1.6 -> r1.7)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/tsearch.sql.in.diff?r1=1.6&r2=1.7)
        tsvector.c (r1.9 -> r1.10)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/tsvector.c.diff?r1=1.9&r2=1.10)
        untsearch.sql.in (r1.4 -> r1.5)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/untsearch.sql.in.diff?r1=1.4&r2=1.5)
        wparser.c (r1.4 -> r1.5)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/tsearch2/wparser.c.diff?r1=1.4&r2=1.5)