dashboard: link to view order page
small link_to_ordering refactoring
Merge remote-tracking branch 'foodcoops/master' into feature-link_to_group_order

Conflicts:
	app/views/shared/_open_orders.html.haml
Merge pull request #1 from wvengen/feature-link_to_group_order

small link_to_ordering refactoring
Merge remote-tracking branch 'tg-x/master'

Conflicts:
	app/views/shared/_open_orders.html.haml
give proper block to link_to_ordering (closes #201)