      go-tour: link to translated versions fo the tour
      go-tour: link to translated versions fo the tour

(These ones are up to date. The Korean one still seems stuck at r60.)

R=golang-dev, bradfitz
CC=golang-dev
http://codereview.appspot.com/6421059
dursun/go-tour-tr-unfinished,dursun/go-tour-tr-unfinished