textsearch-ja - textsearch-ja: Adjust regression test to work on all

Log Message:
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Adjust regression test to work on all supported postgres versions.

Modified Files:
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textsearch-ja:
Makefile (r1.5 -> r1.6)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch-ja/Makefile?r1=1.5&r2=1.6)
encoding_eucjp.c (r1.7 -> r1.8)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch-ja/encoding_eucjp.c?r1=1.7&r2=1.8)
encoding_utf8.c (r1.8 -> r1.9)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch-ja/encoding_utf8.c?r1=1.8&r2=1.9)
textsearch_ja.c (r1.13 -> r1.14)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch-ja/textsearch_ja.c?r1=1.13&r2=1.14)
textsearch_ja.h (r1.7 -> r1.8)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch-ja/textsearch_ja.h?r1=1.7&r2=1.8)
textsearch-ja/expected:
textsearch_ja.out (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch-ja/expected/textsearch_ja.out?r1=1.2&r2=1.3)
textsearch-ja/pgut:
pgut-be.h (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch-ja/pgut/pgut-be.h?r1=1.1&r2=1.2)
textsearch-ja/sql:
textsearch_ja.sql (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch-ja/sql/textsearch_ja.sql?r1=1.2&r2=1.3)

Added Files:
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textsearch-ja/pgut:
pgut-be.c (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch-ja/pgut/pgut-be.c?rev=1.1&content-type=text/x-cvsweb-markup)