Cleans ActiveList
Merge branch 'master' of github.com:ekylibre/ekylibre
Normalizes a big part of the lists but still buggy
Merge branch 'master' of github.com:ekylibre/ekylibre

Conflicts:
	app/views/backend/cells/elapsed_interventions_times_by_activities_cells/show.html.haml
	config/locales/statistics.yml