events ordering for Paris + yellow bars
CLEAN COMMIT

event form working on each city + artist-of-the-week.html
Single-artist template + flickr API
horizontal scroll on event section
Merge Branch Benoit

page participate.html + css
conflicts resolved
small fix + new img
Merge branch 'master' into Benoit

Conflicts:
	.gitignore
	css/less/main.less
	js/mainGS.js
	participate.html