Added angular-translate to dependencies
Renamed app/scripts/controller to app/scripts/controllers
Added services.projectWarpper & included it in app.coffee
Started translation of portfolio
Moved list elements to separated partial (nav-list)
Added translations to partials
Renamed global.coffe to globals.coffee
Added  to  & global helper method
Added angular-translate to app/index.html
Removed old translatable text from projects.coffee
Improved nav style
Added usage of projetWrapper into projects state