updated "outdated" Japanese localization in war. See ...

updated "outdated" Japanese localization in war. See  http://www.simonwiest.de/glottr/report/ja.html

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@29350 71c3de6d-444a-0410-be80-ed276b4c234a