textsearch-ja - textsearch_groonga: Released under PostgreSQL/BSD/MIT

Log Message:
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Released under PostgreSQL/BSD/MIT license.

Modified Files:
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textsearch_groonga:
COPYING (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch_groonga/COPYING?r1=1.1&r2=1.2)
textsearch_groonga/doc:
textsearch_groonga.html (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/textsearch-ja/textsearch_groonga/doc/textsearch_groonga.html?r1=1.3&r2=1.4)