run HierarchicalKey tests in the browser

...not BIP32, which is the old name for HierarchicalKey

test/index.html

@@ -19,7 +19,6 @@
     <script src="test.Base58.js"></script>
     <script src="test.basic.js"></script>
     <script src="test.Bignum.browser.js"></script>
-    <script src="test.BIP32.js"></script>
     <script src="test.Block.js"></script>
     <script src="test.Bloom.js"></script>
     <script src="test.Connection.js"></script>
@@ -27,6 +26,7 @@
     <script src="test.ECIES.js"></script>
     <script src="test.EncodedData.js"></script>
     <script src="test.Electrum.js"></script>
+    <script src="test.HierarchicalKey.js"></script>
     <script src="test.Key.js"></script>
     <script src="test.main.js"></script>
     <script src="test.Message.js"></script>