Move orders/edit template from Spree

app/views/spree/admin/orders/edit.html.haml

@@ -0,0 +1,19 @@
+= csrf_meta_tags
+
+- content_for :page_actions do
+  %li= event_links
+  %li= button_link_to t(:resend), resend_admin_order_url(@order), :method => :post, :icon => 'icon-email'
+  %li= button_link_to t(:back_to_orders_list), admin_orders_path, :icon => 'icon-arrow-left'
+
+= render :partial => 'spree/admin/shared/order_tabs', :locals => { :current => 'Order Details' }
+%div{"data-hook" => "admin_order_edit_header"}
+  = render :partial => 'spree/shared/error_messages', :locals => { :target => @order }
+
+= render :partial => 'add_product'
+
+%div{"data-hook" => "admin_order_edit_form"}
+  #order-form-wrapper
+    = render :partial => 'form', :locals => { :order => @order }
+
+- content_for :head do
+  = javascript_tag 'var expand_variants = true;'