Add new translations and activate them:

java/Makefile
java/index.sgml
java/links/Makefile
java/links/api.sgml
java/links/development.sgml
java/links/documentation.sgml
java/links/freebsd.sgml
java/links/index.sgml
java/links/resources.sgml
java/links/servlets.sgml
java/links/tools.sgml
java/links/tutorials.sgml
java/links/vendor.sgml

Submitted by: Yatou Hiroki <san@oct.zaq.ne.jp>
Reviewed by: SUGIMURA Takashi <sugimura@kitanet.ne.jp> (in part)
References: [doc-jp 8116]