Adds a a way to set initial population from products#new
Merge branch 'master' of github.com:ekylibre/ekylibre

Conflicts:
	config/locales/arb/action.yml
	config/locales/fra/action.yml
	config/locales/jpn/action.yml
	config/locales/spa/action.yml
	config/locales/statistics.yml