Add a view with all current talks of one day
Passage auto d'un track au suivant pour affichage sur un seul écran
Merge branch 'allTrackInOneView' of https://github.com/ybonnel/breizhcamp-rooms into gh-pages

Conflicts:
	css/app.css
	partials/rooms.html
Merge branch 'allTrackInOneView' of https://github.com/ybonnel/breizhcamp-rooms into gh-pages

Conflicts:
	css/app.css
	partials/rooms.html