ports/182390: [MAINTAINER] japanese/eb: add staging support

[antoine at FreeBSD.org]

Synopsis: [MAINTAINER] japanese/eb: add staging support

Responsible-Changed-From-To: freebsd-ports-bugs->antoine
Responsible-Changed-By: antoine
Responsible-Changed-When: Sat Sep 28 12:00:09 UTC 2013
Responsible-Changed-Why: 
Take, I am not sure about the --with-pkgdocdir change

http://www.freebsd.org/cgi/query-pr.cgi?pr=182390