• Merge the following from the English version:

r51342 -> r51605 head/ja_JP.eucJP/htdocs/index.xsl
r51261 -> r51605 head/ja_JP.eucJP/htdocs/releases/index.xml
r51259 -> r51605 head/ja_JP.eucJP/htdocs/security/security.xml
r51261 -> r51605 head/ja_JP.eucJP/share/xml/navibar.l10n.ent