press - pr: update release date and correct some HTML syntax.

Log Message:
-----------
update release date and correct some HTML syntax.

Modified Files:
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pr/releases/8.2/ja:
presskit82.html.ja (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/press/pr/releases/8.2/ja/presskit82.html.ja.diff?r1=1.1&r2=1.2)
release.txt (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/press/pr/releases/8.2/ja/release.txt.diff?r1=1.1&r2=1.2)