NOJIRA Add access restrictions rules for UI and screen editor

Turns out previously you could actually guess the URL for a UI or a
screen and edit it, even if you didn't have the rights.

app/conf/access_restrictions.conf

@@ -26,6 +26,16 @@ access_restrictions = {
 			actions = { can_configure_user_interfaces }
 		}
 	},
+	administrate/setup/interface_editor/InterfaceEditorController = {
+		default = {
+			actions = { can_configure_user_interfaces }
+		}
+	},
+	administrate/setup/interface_screen_editor/InterfaceScreenEditorController = {
+		default = {
+			actions = { can_configure_user_interfaces }
+		}
+	},
 	administrate/setup/list_editor/ListEditorController = {
 		default = {
 			operator = OR,