Regenerate the new HTML stuff.

client/html/generated/html/dartium/IDBObjectStore.dart

Index: client/html/generated/html/dartium/IDBObjectStore.dart
diff --git a/client/html/generated/html/dartium/IDBObjectStore.dart b/client/html/generated/html/dartium/IDBObjectStore.dart
index 7ff8bdfecac73b3a21a12d89343274c7378c90e7..57d7b37acdc0ec3dbdee0053dab287fb26e2f6b8 100644
--- a/client/html/generated/html/dartium/IDBObjectStore.dart
+++ b/client/html/generated/html/dartium/IDBObjectStore.dart
@@ -34,8 +34,15 @@ class _IDBObjectStoreImpl extends _DOMTypeBase implements IDBObjectStore {
     return _wrap(_ptr.createIndex(_unwrap(name), _unwrap(keyPath)));
   }
 
-  IDBRequest delete(IDBKey key) {
-    return _wrap(_ptr.delete(_unwrap(key)));
+  IDBRequest delete(var key_OR_keyRange) {
+    if (key_OR_keyRange is IDBKeyRange) {
+      return _wrap(_ptr.delete(_unwrap(key_OR_keyRange)));
+    } else {
+      if (key_OR_keyRange is IDBKey) {
+        return _wrap(_ptr.delete(_unwrap(key_OR_keyRange)));
+      }
+    }
+    throw "Incorrect number or type of arguments";
   }
 
   void deleteIndex(String name) {