Fixed order.close workflow. (formerly known as order.balance)

app/views/finance/balancing/list.html.haml

@@ -11,7 +11,6 @@
         %thead
           %tr
             %th Name
-            %th Anbieter
             %th Ende
             %th Status
             %th zuletzt bearbeitet von
@@ -20,7 +19,6 @@
           - @orders.each do |order|
             %tr{:class => cycle("even","odd", :name => "order")}
               %td= link_to truncate(order.supplier.name), :action => "new", :id => order
-              %td=h order.supplier ? order.supplier.name : _('nonexistent')
               %td=h format_time(order.ends) unless order.ends.nil?
               %td= order.closed? ? "abgerechnet (#{number_to_currency order.profit})" : "beendet"
               %td= order.updated_by.nil? ? '??' : order.updated_by.nick