run bundle update and make it work again
proper usage of jQuery.on(), and update javascript in views as well
Add StockChanges index
Ask how to fetch readonly associations
Make stock_changes readonly in index view
Link delivery/stock_taking/order in stock_changes index
Add locales for stock_changes index
Merge branch 'master' into stock_article_quantity_history
Inline before_filter of stock_changes_controller
Merge branch 'master' into dropdown-select2

Conflicts:
	app/views/shared/_group_form_fields.html.haml
	config/locales/de.yml
	config/locales/en.yml
	config/locales/nl.yml
bundle update
Move StockChanges#index to StockArticles#history
Remove stock_changes_helper.rb
Merge pull request #150 from foodcoop-rostock/stock_article_quantity_history

Show StockChanges index
translations update
use less-rails, and make exception_notifier work again
Merge branch 'updated-gems' into dropdown-select2-newupdated-gems

Conflicts:
	Gemfile.lock
make uniqueness_of_name validations work again (closes foodcoops/foodsoft#157)
update uglifier
Merge branch 'master' into updated-gems