[fix] patch for domain settings

frappe/patches.txt

@@ -17,6 +17,7 @@ frappe.patches.v8_0.update_records_in_global_search #11-05-2017
 frappe.patches.v8_0.update_published_in_global_search
 execute:frappe.reload_doc('core', 'doctype', 'custom_docperm')
 execute:frappe.reload_doc('core', 'doctype', 'deleted_document')
+execute:frappe.reload_doc('core', 'doctype', 'domain_settings')
 execute:frappe.reload_doc('core', 'doctype', 'version') #2017-04-01
 frappe.patches.v8_0.rename_page_role_to_has_role #2017-03-16
 frappe.patches.v7_2.setup_custom_perms #2017-01-19