* enc/euc_jp.c: fix typo: the name of EUC-JIS-2004.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-06-02

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e