Update japanese language file to properly set its plural form to avoid unnecessary maintenance and allow importing in Transifex.
Update japanese language file to properly set its plural form to
avoid unnecessary maintenance and allow importing in Transifex.

* subversion/po/ja.po
  (Plural-Forms): Set to nplurals=1; plural=0;
  (*): Let gettext update the file.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1787173 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion