add Taiwan flag
also test for zh-tw sites
add zh-tw localizations for page names
add zh-tw i18n for general words
we're going to map / to /docs
clone en site to zh-tw
translate homepage into traditional chinese
translate /installfest to zh-tw
translate /installfest/editors to zh-tw
translate /installfest/macintosh/osx_rvm
translate /installfest/configure_git to zh-tw
translate /installfest/create_an_ssh_key to zh-tw
improve Chinese translation for "fancy"
translate many installfest pages to zh-tw
translate /intro-to-rails & /intro-to-rails/ruby-language to zh-tw
translate /intro-to-rails/getting-started to zh-tw
translate some /intro-to-rails pages to zh-tw
translate remaining /intro-to-rails pages to zh-tw
add zh-tw i18n for "back to" word