Merge branch 'master' into add-file-data-drag-event

packages/interpreter/src/common.js

@@ -25,6 +25,7 @@ const bool_attrs = {
   reversed: true,
   selected: true,
   truespeed: true,
+  webkitdirectory: true,
 };
 
 export function setAttributeInner(node, field, value, ns) {

packages/interpreter/src/sledgehammer_bindings.rs

@@ -163,6 +163,7 @@ mod js {
         reversed: true,
         selected: true,
         truespeed: true,
+        webkitdirectory: true,
       };
       function truthy(val) {
         return val === "true" || val === true;