- redirects to planning after login
- about page links to GitHub repository
sometimes the room element isn't provided
Contact form fixes:
- input form validation (http://runnable.com/UhL9jY3VO70SAAHk/form-validation-in-flask-for-python)
- saving form context between posts
- displays course room by default
- truncates long course name
- clicking an items shows full details (entire course name, teacher, room and location)