Trying to clean up the flaskapplication.py mess, again
Prettyfied import/export page
Go away with your dos line ending... please...?
langauge detection toegevoegd aan clusteraar
made review_stat give a message in stead of a stacktrace if it is called without answers for the question
import styling
Merge branch 'master' of https://github.com/v1kko/SWE_2013_Groep2 into groep7

Conflicts:
	static/js/jquery.countdown.js
	templates/showanswers.html