Add mock Date-Modified header
Fix
Test info
Merge pull request #2 from ttur/master

ENG placeholder texts for backend JSON articles
ENG placeholder texts for backend JSON articles
Merge branch 'master' of github.com:futurice/festapp-server
Use express framework, clean up some code.
Clean placeholder jsons
Add placeholder image for BF
Add public folder
Change pic url
Add license
Add faq
Remove info from resources
Move arrival.* to public
Translation of arrivals.html into ENG