init
finished initial client side & server side language parsing methods; integrated preloading into ajaxify and server app.js
app.js + todo
topic.json en lang; tested serverside internationalization in favourites; fixed some keys in login
removed unnecessary warning message to anonymous users attempting to unfavourite posts
internationalization: users
internationalization: unread.tpl
internationalization: topic.json
init variables in translator
internationalization: 404 and 403
category language
fixed serverside templating; footer, logout internationalization; updated  more global lang keys
header language
registration.tpl; translator variable system
default language, en
finalizing todo's before merging
fixed conflicts, added new language key for users/online